有人能帮忙看下这个问题吗,选出来的股票感觉没有生效


(zace) #1

策略链接 https://i.bigquant.com/user/zace/lab/share/超级马里奥.ipynb

选出的股票一直是从000001,000002这样排序下去,是我哪里设置出问题了吗?


(iQuant) #2

您好,您分享的策略链接我们无法打开,您通过下图方式重新分享一下呢。

image


(zace) #3
克隆策略

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Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端\ndef bigquant_run(input_1, input_2, input_3):\n # 示例代码如下。在这里编写您的代码\n df = input_1.read_pickle()\n feature_len = len(input_2.read_pickle())\n \n \n df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))\n \n data_1 = DataSource.write_pickle(df)\n return Outputs(data_1=data_1)\n","ValueType":"Literal","LinkedGlobalParameter":null},{"Name":"post_run","Value":"# 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。\ndef bigquant_run(outputs):\n return 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Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端\ndef bigquant_run(input_1, input_2, input_3):\n # 示例代码如下。在这里编写您的代码\n df = input_1.read_pickle()\n feature_len = len(input_2.read_pickle())\n \n \n df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))\n \n data_1 = DataSource.write_pickle(df)\n return Outputs(data_1=data_1)\n","ValueType":"Literal","LinkedGlobalParameter":null},{"Name":"post_run","Value":"# 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。\ndef bigquant_run(outputs):\n return 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    In [4]:
    # 本代码由可视化策略环境自动生成 2020年1月14日 09:48
    # 本代码单元只能在可视化模式下编辑。您也可以拷贝代码,粘贴到新建的代码单元或者策略,然后修改。
    
    
    def gtrank(df, a):
        return np.sort(a, axis=0)
    
    
    m16_user_functions_bigquant_run = {
        'gtrank':gtrank
    }
    # Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端
    def m4_run_bigquant_run(input_1, input_2, input_3):
        # 示例代码如下。在这里编写您的代码
        df =  input_1.read_pickle()
        feature_len = len(input_2.read_pickle())
        
        
        df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))
        
        data_1 = DataSource.write_pickle(df)
        return Outputs(data_1=data_1)
    
    # 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。
    def m4_post_run_bigquant_run(outputs):
        return outputs
    
    def gtrank(df, a):
        return np.sort(a, axis=0)
    
    
    m18_user_functions_bigquant_run = {
        'gtrank':gtrank
    }
    # Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端
    def m8_run_bigquant_run(input_1, input_2, input_3):
        # 示例代码如下。在这里编写您的代码
        df =  input_1.read_pickle()
        feature_len = len(input_2.read_pickle())
        
        
        df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))
        
        data_1 = DataSource.write_pickle(df)
        return Outputs(data_1=data_1)
    
    # 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。
    def m8_post_run_bigquant_run(outputs):
        return outputs
    
    # Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端
    def m24_run_bigquant_run(input_1, input_2, input_3):
        # 示例代码如下。在这里编写您的代码
        pred_label = input_1.read_pickle()
        df = input_2.read_df()
        df = pd.DataFrame({'pred_label':pred_label[:,0], 'instrument':df.instrument, 'date':df.date})
        df.sort_values(['date','pred_label'],inplace=True, ascending=[True,False])
        return Outputs(data_1=DataSource.write_df(df), data_2=None, data_3=None)
    
    # 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。
    def m24_post_run_bigquant_run(outputs):
        return outputs
    
    # 回测引擎:初始化函数,只执行一次
    def m19_initialize_bigquant_run(context):
        # 加载预测数据
        context.ranker_prediction = context.options['data'].read_df()
    
        # 系统已经设置了默认的交易手续费和滑点,要修改手续费可使用如下函数
        context.set_commission(PerOrder(buy_cost=0.0003, sell_cost=0.0013, min_cost=5))
        # 预测数据,通过options传入进来,使用 read_df 函数,加载到内存 (DataFrame)
        # 设置买入的股票数量,这里买入预测股票列表排名靠前的5只
        stock_count = 1
        # 每只的股票的权重,如下的权重分配会使得靠前的股票分配多一点的资金,[0.339160, 0.213986, 0.169580, ..]
        context.stock_weights = T.norm([1 / math.log(i + 2) for i in range(0, stock_count)])
        
        # 每只的股票的权重,修改为等权重买入
        #context.stock_weights = [1/stock_count for i in range(stock_count)]
        
        # 设置每只股票占用的最大资金比例
        context.max_cash_per_instrument = 0.5
        context.options['hold_days'] = 1
    
    # 回测引擎:每日数据处理函数,每天执行一次
    def m19_handle_data_bigquant_run(context, data):    
            #获取当日日期
        #today = data.current_dt.strftime('%Y-%m-%d')
        #stock_hold_now = [equity.symbol for equity in context.portfolio.positions ]
        #大盘风控模块,读取风控数据    
        #benckmark_risk=context.benckmark_risk[today]
        #context.symbol
        #当risk为1时,市场有风险,全部平仓,不再执行其它操作
        #if benckmark_risk > 0:
           # for instrument in stock_hold_now:
           #     context.order_target(symbol(instrument), 0)
           # print(today,'大盘风控止损触发,全仓卖出')
           # return
        
        # 按日期过滤得到今日的预测数据
        ranker_prediction = context.ranker_prediction[
            context.ranker_prediction.date == data.current_dt.strftime('%Y-%m-%d')]
        print('当前交易代码',ranker_prediction)
        # 1. 资金分配
        # 平均持仓时间是hold_days,每日都将买入股票,每日预期使用 1/hold_days 的资金
        # 实际操作中,会存在一定的买入误差,所以在前hold_days天,等量使用资金;之后,尽量使用剩余资金(这里设置最多用等量的1.5倍)
        is_staging = context.trading_day_index < context.options['hold_days'] # 是否在建仓期间(前 hold_days 天)
        #print('当前交易日下标',context.trading_day_index)
        cash_avg = context.portfolio.portfolio_value / context.options['hold_days']
        cash_for_buy = min(context.portfolio.cash, (1 if is_staging else 1.5) * cash_avg)
        cash_for_sell = cash_avg - (context.portfolio.cash - cash_for_buy)
        positions = {e.symbol: p.amount * p.last_sale_price
                     for e, p in context.perf_tracker.position_tracker.positions.items()}
    
        # 2. 生成卖出订单:hold_days天之后才开始卖出;对持仓的股票,按机器学习算法预测的排序末位淘汰
        if not is_staging and cash_for_sell > 0:
            equities = {e.symbol: e for e, p in context.perf_tracker.position_tracker.positions.items()}
            instruments = list(reversed(list(ranker_prediction.instrument[ranker_prediction.instrument.apply(
                    lambda x: x in equities and not context.has_unfinished_sell_order(equities[x]))])))
            # print('rank order for sell %s' % instruments)
            for instrument in instruments:
                context.order_target(context.symbol(instrument), 0)
                cash_for_sell -= positions[instrument]
                if cash_for_sell <= 0:
                    break
    
           #大盘风控模块,以上证指数5日涨幅为例,如果大盘下跌较多,全部卖出并结束当日操作
    #    today_date = data.current_dt.strftime('%Y-%m-%d')
    #    benckmarch_prices = data.history(context.symbols('000001.SZA'), ['close'], 5, '1d')['close']
    #    benckmarch_control = benckmarch_prices[context.symbol('000001.SZA')][-1] / benckmarch_prices[context.symbol('000001.SZA')][0]
    #    if benckmarch_control < 0.998:
    #        position_all = context.portfolio.positions.keys()
    #        for i in position_all:
    #            context.order_target(i, 0)
    #        print('日期',today_date,'大盘风控止损触发')
    #       return
                    
                    
                    
        # 3. 生成买入订单:按机器学习算法预测的排序,买入前面的stock_count只股票
        buy_cash_weights = context.stock_weights
        buy_instruments = list(ranker_prediction.instrument[:len(buy_cash_weights)])
        max_cash_per_instrument = context.portfolio.portfolio_value * context.max_cash_per_instrument
        for i, instrument in enumerate(buy_instruments):
            cash = cash_for_buy * buy_cash_weights[i]
            if cash > max_cash_per_instrument - positions.get(instrument, 0):
                # 确保股票持仓量不会超过每次股票最大的占用资金量
                cash = max_cash_per_instrument - positions.get(instrument, 0)
            if cash > 0:
                price = data.current(context.symbol(instrument), 'price')  # 最新价格
                stock_num = np.floor(cash/price/100)*100  # 向下取整
                context.order(context.symbol(instrument), stock_num) # 整百下单
        
        
    #    for i, instrument in enumerate(buy_instruments):
    #        cash = cash_for_buy * buy_cash_weights[i]
    #        if cash > max_cash_per_instrument - positions.get(instrument, 0):
                # 确保股票持仓量不会超过每次股票最大的占用资金量
    #            cash = max_cash_per_instrument - positions.get(instrument, 0)
    #        if cash > 0:
    #            context.order_value(context.symbol(instrument), cash)
    
    m1 = M.instruments.v2(
        start_date='2014-01-01',
        end_date='2018-12-31',
        market='CN_STOCK_A',
        instrument_list=' ',
        max_count=0
    )
    
    m2 = M.advanced_auto_labeler.v2(
        instruments=m1.data,
        label_expr="""# #号开始的表示注释
    # 0. 每行一个,顺序执行,从第二个开始,可以使用label字段
    # 1. 可用数据字段见 https://bigquant.com/docs/data_history_data.html
    #   添加benchmark_前缀,可使用对应的benchmark数据
    # 2. 可用操作符和函数见 `表达式引擎 <https://bigquant.com/docs/big_expr.html>`_
    
    # 计算收益:5日收盘价(作为卖出价格)除以明日开盘价(作为买入价格)
    shift(close, -2) / shift(open, -1)-1
    
    # 极值处理:用1%和99%分位的值做clip
    clip(label, all_quantile(label, 0.01), all_quantile(label, 0.99))
    
    # 将分数映射到分类,这里使用20个分类
    all_wbins(label, 25)
    
    # 过滤掉一字涨停的情况 (设置label为NaN,在后续处理和训练中会忽略NaN的label)
    where(shift(high, -1) == shift(low, -1), NaN, label)
    """,
        start_date='',
        end_date='',
        benchmark='000300.SHA',
        drop_na_label=True,
        cast_label_int=False
    )
    
    m13 = M.standardlize.v8(
        input_1=m2.data,
        columns_input='label'
    )
    
    m3 = M.input_features.v1(
        features="""return_5
    ((correlation(mean(volume_0,10),low_0,5)+((high_0+low_0)/2))-close_0)
    ((high_0-low_0-ta_wma(high_0-low_0,9))/ta_wma(high_0-low_0,9))*100
    ts_max((high_0-where((open_0-close_0) > 0, open_0, close_0))/(high_0-low_0),5)"""
    )
    
    m15 = M.general_feature_extractor.v7(
        instruments=m1.data,
        features=m3.data,
        start_date='',
        end_date='',
        before_start_days=90
    )
    
    m16 = M.derived_feature_extractor.v3(
        input_data=m15.data,
        features=m3.data,
        date_col='date',
        instrument_col='instrument',
        drop_na=True,
        remove_extra_columns=False,
        user_functions=m16_user_functions_bigquant_run
    )
    
    m14 = M.standardlize.v8(
        input_1=m16.data,
        input_2=m3.data,
        columns_input='[]'
    )
    
    m7 = M.join.v3(
        data1=m13.data,
        data2=m14.data,
        on='date,instrument',
        how='inner',
        sort=False
    )
    
    m26 = M.dl_convert_to_bin.v2(
        input_data=m7.data,
        features=m3.data,
        window_size=5,
        feature_clip=5,
        flatten=True,
        window_along_col='instrument'
    )
    
    m4 = M.cached.v3(
        input_1=m26.data,
        input_2=m3.data,
        run=m4_run_bigquant_run,
        post_run=m4_post_run_bigquant_run,
        input_ports='',
        params='{}',
        output_ports=''
    )
    
    m9 = M.instruments.v2(
        start_date=T.live_run_param('trading_date', '2019-01-01'),
        end_date=T.live_run_param('trading_date', '2019-12-27'),
        market='CN_STOCK_A',
        instrument_list='',
        max_count=0
    )
    
    m17 = M.general_feature_extractor.v7(
        instruments=m9.data,
        features=m3.data,
        start_date='',
        end_date='',
        before_start_days=90
    )
    
    m18 = M.derived_feature_extractor.v3(
        input_data=m17.data,
        features=m3.data,
        date_col='date',
        instrument_col='instrument',
        drop_na=True,
        remove_extra_columns=False,
        user_functions=m18_user_functions_bigquant_run
    )
    
    m25 = M.standardlize.v8(
        input_1=m18.data,
        input_2=m3.data,
        columns_input='[]'
    )
    
    m21 = M.chinaa_stock_filter.v1(
        input_data=m25.data,
        index_constituent_cond=['全部'],
        board_cond=['全部'],
        industry_cond=['全部'],
        st_cond=['正常'],
        output_left_data=False
    )
    
    m27 = M.dl_convert_to_bin.v2(
        input_data=m21.data,
        features=m3.data,
        window_size=5,
        feature_clip=5,
        flatten=True,
        window_along_col='instrument'
    )
    
    m8 = M.cached.v3(
        input_1=m27.data,
        input_2=m3.data,
        run=m8_run_bigquant_run,
        post_run=m8_post_run_bigquant_run,
        input_ports='',
        params='{}',
        output_ports=''
    )
    
    m6 = M.dl_layer_input.v1(
        shape='4,5',
        batch_shape='',
        dtype='float32',
        sparse=False,
        name=''
    )
    
    m10 = M.dl_layer_conv1d.v1(
        inputs=m6.data,
        filters=32,
        kernel_size='2',
        strides='1',
        padding='valid',
        dilation_rate=1,
        activation='relu',
        use_bias=True,
        kernel_initializer='glorot_uniform',
        bias_initializer='Zeros',
        kernel_regularizer='None',
        kernel_regularizer_l1=0,
        kernel_regularizer_l2=0,
        bias_regularizer='None',
        bias_regularizer_l1=0,
        bias_regularizer_l2=0,
        activity_regularizer='None',
        activity_regularizer_l1=0,
        activity_regularizer_l2=0,
        kernel_constraint='None',
        bias_constraint='None',
        name=''
    )
    
    m12 = M.dl_layer_maxpooling1d.v1(
        inputs=m10.data,
        pool_size=1,
        padding='valid',
        name=''
    )
    
    m32 = M.dl_layer_conv1d.v1(
        inputs=m12.data,
        filters=32,
        kernel_size='2',
        strides='1',
        padding='valid',
        dilation_rate=1,
        activation='relu',
        use_bias=True,
        kernel_initializer='glorot_uniform',
        bias_initializer='Zeros',
        kernel_regularizer='None',
        kernel_regularizer_l1=0,
        kernel_regularizer_l2=0,
        bias_regularizer='None',
        bias_regularizer_l1=0,
        bias_regularizer_l2=0,
        activity_regularizer='None',
        activity_regularizer_l1=0,
        activity_regularizer_l2=0,
        kernel_constraint='None',
        bias_constraint='None',
        name=''
    )
    
    m33 = M.dl_layer_maxpooling1d.v1(
        inputs=m32.data,
        pool_size=1,
        padding='valid',
        name=''
    )
    
    m28 = M.dl_layer_globalmaxpooling1d.v1(
        inputs=m33.data,
        name=''
    )
    
    m30 = M.dl_layer_dense.v1(
        inputs=m28.data,
        units=1,
        activation='linear',
        use_bias=True,
        kernel_initializer='glorot_uniform',
        bias_initializer='Zeros',
        kernel_regularizer='None',
        kernel_regularizer_l1=0,
        kernel_regularizer_l2=0,
        bias_regularizer='None',
        bias_regularizer_l1=0,
        bias_regularizer_l2=0,
        activity_regularizer='None',
        activity_regularizer_l1=0,
        activity_regularizer_l2=0,
        kernel_constraint='None',
        bias_constraint='None',
        name=''
    )
    
    m34 = M.dl_model_init.v1(
        inputs=m6.data,
        outputs=m30.data
    )
    
    m5 = M.dl_model_train.v1(
        input_model=m34.data,
        training_data=m4.data_1,
        optimizer='RMSprop',
        loss='mean_squared_error',
        metrics='mae',
        batch_size=256,
        epochs=5,
        n_gpus=0,
        verbose='2:每个epoch输出一行记录'
    )
    
    m11 = M.dl_model_predict.v1(
        trained_model=m5.data,
        input_data=m8.data_1,
        batch_size=1024,
        n_gpus=0,
        verbose='2:每个epoch输出一行记录'
    )
    
    m24 = M.cached.v3(
        input_1=m11.data,
        input_2=m21.data,
        run=m24_run_bigquant_run,
        post_run=m24_post_run_bigquant_run,
        input_ports='',
        params='{}',
        output_ports=''
    )
    
    m19 = M.trade.v4(
        instruments=m9.data,
        options_data=m24.data_1,
        start_date='',
        end_date='',
        initialize=m19_initialize_bigquant_run,
        handle_data=m19_handle_data_bigquant_run,
        volume_limit=0.025,
        order_price_field_buy='open',
        order_price_field_sell='close',
        capital_base=1000000,
        auto_cancel_non_tradable_orders=True,
        data_frequency='daily',
        price_type='真实价格',
        product_type='股票',
        plot_charts=True,
        backtest_only=False,
        benchmark='000300.SHA'
    )
    
    Train on 3269698 samples
    Epoch 1/5
    3269698/3269698 - 45s - loss: nan - mae: nan
    Epoch 2/5
    3269698/3269698 - 44s - loss: nan - mae: nan
    Epoch 3/5
    3269698/3269698 - 44s - loss: nan - mae: nan
    Epoch 4/5
    3269698/3269698 - 44s - loss: nan - mae: nan
    Epoch 5/5
    3269698/3269698 - 44s - loss: nan - mae: nan
    
    1001150/1001150 - 2s
    DataSource(2b757d0afd32474eb3b1250383657f63T, v3)
    
    当前交易代码              date  instrument  pred_label
    210561 2019-01-02  000001.SZA         NaN
    210562 2019-01-02  000002.SZA         NaN
    210563 2019-01-02  000004.SZA         NaN
    210564 2019-01-02  000005.SZA         NaN
    210565 2019-01-02  000006.SZA         NaN
    210566 2019-01-02  000007.SZA         NaN
    210567 2019-01-02  000008.SZA         NaN
    210568 2019-01-02  000009.SZA         NaN
    210569 2019-01-02  000010.SZA         NaN
    210570 2019-01-02  000011.SZA         NaN
    210571 2019-01-02  000012.SZA         NaN
    210572 2019-01-02  000014.SZA         NaN
    210573 2019-01-02  000016.SZA         NaN
    210574 2019-01-02  000017.SZA         NaN
    210575 2019-01-02  000018.SZA         NaN
    210576 2019-01-02  000019.SZA         NaN
    210577 2019-01-02  000020.SZA         NaN
    210578 2019-01-02  000021.SZA         NaN
    210579 2019-01-02  000023.SZA         NaN
    210580 2019-01-02  000025.SZA         NaN
    210581 2019-01-02  000026.SZA         NaN
    210582 2019-01-02  000027.SZA         NaN
    210583 2019-01-02  000028.SZA         NaN
    210584 2019-01-02  000030.SZA         NaN
    210585 2019-01-02  000031.SZA         NaN
    210586 2019-01-02  000032.SZA         NaN
    210587 2019-01-02  000034.SZA         NaN
    210588 2019-01-02  000035.SZA         NaN
    210589 2019-01-02  000036.SZA         NaN
    210590 2019-01-02  000037.SZA         NaN
    ...           ...         ...         ...
    214084 2019-01-02  603936.SHA         NaN
    214085 2019-01-02  603937.SHA         NaN
    214086 2019-01-02  603938.SHA         NaN
    214087 2019-01-02  603939.SHA         NaN
    214088 2019-01-02  603955.SHA         NaN
    214089 2019-01-02  603958.SHA         NaN
    214090 2019-01-02  603959.SHA         NaN
    214091 2019-01-02  603960.SHA         NaN
    214092 2019-01-02  603963.SHA         NaN
    214093 2019-01-02  603966.SHA         NaN
    214094 2019-01-02  603968.SHA         NaN
    214095 2019-01-02  603969.SHA         NaN
    214096 2019-01-02  603970.SHA         NaN
    214097 2019-01-02  603976.SHA         NaN
    214098 2019-01-02  603977.SHA         NaN
    214099 2019-01-02  603978.SHA         NaN
    214100 2019-01-02  603979.SHA         NaN
    214101 2019-01-02  603980.SHA         NaN
    214102 2019-01-02  603985.SHA         NaN
    214103 2019-01-02  603986.SHA         NaN
    214104 2019-01-02  603987.SHA         NaN
    214105 2019-01-02  603988.SHA         NaN
    214106 2019-01-02  603989.SHA         NaN
    214107 2019-01-02  603990.SHA         NaN
    214108 2019-01-02  603991.SHA         NaN
    214109 2019-01-02  603993.SHA         NaN
    214110 2019-01-02  603996.SHA         NaN
    214111 2019-01-02  603997.SHA         NaN
    214112 2019-01-02  603998.SHA         NaN
    214113 2019-01-02  603999.SHA         NaN
    
    [3457 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    214114 2019-01-03  000001.SZA         NaN
    214115 2019-01-03  000002.SZA         NaN
    214116 2019-01-03  000004.SZA         NaN
    214117 2019-01-03  000005.SZA         NaN
    214118 2019-01-03  000006.SZA         NaN
    214119 2019-01-03  000007.SZA         NaN
    214120 2019-01-03  000008.SZA         NaN
    214121 2019-01-03  000009.SZA         NaN
    214122 2019-01-03  000010.SZA         NaN
    214123 2019-01-03  000011.SZA         NaN
    214124 2019-01-03  000012.SZA         NaN
    214125 2019-01-03  000014.SZA         NaN
    214126 2019-01-03  000016.SZA         NaN
    214127 2019-01-03  000017.SZA         NaN
    214128 2019-01-03  000018.SZA         NaN
    214129 2019-01-03  000019.SZA         NaN
    214130 2019-01-03  000020.SZA         NaN
    214131 2019-01-03  000021.SZA         NaN
    214132 2019-01-03  000023.SZA         NaN
    214133 2019-01-03  000025.SZA         NaN
    214134 2019-01-03  000026.SZA         NaN
    214135 2019-01-03  000027.SZA         NaN
    214136 2019-01-03  000028.SZA         NaN
    214137 2019-01-03  000030.SZA         NaN
    214138 2019-01-03  000031.SZA         NaN
    214139 2019-01-03  000032.SZA         NaN
    214140 2019-01-03  000034.SZA         NaN
    214141 2019-01-03  000035.SZA         NaN
    214142 2019-01-03  000036.SZA         NaN
    214143 2019-01-03  000037.SZA         NaN
    ...           ...         ...         ...
    217638 2019-01-03  603936.SHA         NaN
    217639 2019-01-03  603937.SHA         NaN
    217640 2019-01-03  603938.SHA         NaN
    217641 2019-01-03  603939.SHA         NaN
    217642 2019-01-03  603955.SHA         NaN
    217643 2019-01-03  603958.SHA         NaN
    217644 2019-01-03  603959.SHA         NaN
    217645 2019-01-03  603960.SHA         NaN
    217646 2019-01-03  603963.SHA         NaN
    217647 2019-01-03  603966.SHA         NaN
    217648 2019-01-03  603968.SHA         NaN
    217649 2019-01-03  603969.SHA         NaN
    217650 2019-01-03  603970.SHA         NaN
    217651 2019-01-03  603976.SHA         NaN
    217652 2019-01-03  603977.SHA         NaN
    217653 2019-01-03  603978.SHA         NaN
    217654 2019-01-03  603979.SHA         NaN
    217655 2019-01-03  603980.SHA         NaN
    217656 2019-01-03  603985.SHA         NaN
    217657 2019-01-03  603986.SHA         NaN
    217658 2019-01-03  603987.SHA         NaN
    217659 2019-01-03  603988.SHA         NaN
    217660 2019-01-03  603989.SHA         NaN
    217661 2019-01-03  603990.SHA         NaN
    217662 2019-01-03  603991.SHA         NaN
    217663 2019-01-03  603993.SHA         NaN
    217664 2019-01-03  603996.SHA         NaN
    217665 2019-01-03  603997.SHA         NaN
    217666 2019-01-03  603998.SHA         NaN
    217667 2019-01-03  603999.SHA         NaN
    
    [3460 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    217668 2019-01-04  000001.SZA         NaN
    217669 2019-01-04  000002.SZA         NaN
    217670 2019-01-04  000004.SZA         NaN
    217671 2019-01-04  000005.SZA         NaN
    217672 2019-01-04  000006.SZA         NaN
    217673 2019-01-04  000007.SZA         NaN
    217674 2019-01-04  000008.SZA         NaN
    217675 2019-01-04  000009.SZA         NaN
    217676 2019-01-04  000010.SZA         NaN
    217677 2019-01-04  000011.SZA         NaN
    217678 2019-01-04  000012.SZA         NaN
    217679 2019-01-04  000014.SZA         NaN
    217680 2019-01-04  000016.SZA         NaN
    217681 2019-01-04  000017.SZA         NaN
    217682 2019-01-04  000018.SZA         NaN
    217683 2019-01-04  000019.SZA         NaN
    217684 2019-01-04  000020.SZA         NaN
    217685 2019-01-04  000021.SZA         NaN
    217686 2019-01-04  000023.SZA         NaN
    217687 2019-01-04  000025.SZA         NaN
    217688 2019-01-04  000026.SZA         NaN
    217689 2019-01-04  000027.SZA         NaN
    217690 2019-01-04  000028.SZA         NaN
    217691 2019-01-04  000030.SZA         NaN
    217692 2019-01-04  000031.SZA         NaN
    217693 2019-01-04  000032.SZA         NaN
    217694 2019-01-04  000034.SZA         NaN
    217695 2019-01-04  000035.SZA         NaN
    217696 2019-01-04  000036.SZA         NaN
    217697 2019-01-04  000037.SZA         NaN
    ...           ...         ...         ...
    221192 2019-01-04  603936.SHA         NaN
    221193 2019-01-04  603937.SHA         NaN
    221194 2019-01-04  603938.SHA         NaN
    221195 2019-01-04  603939.SHA         NaN
    221196 2019-01-04  603955.SHA         NaN
    221197 2019-01-04  603958.SHA         NaN
    221198 2019-01-04  603959.SHA         NaN
    221199 2019-01-04  603960.SHA         NaN
    221200 2019-01-04  603963.SHA         NaN
    221201 2019-01-04  603966.SHA         NaN
    221202 2019-01-04  603968.SHA         NaN
    221203 2019-01-04  603969.SHA         NaN
    221204 2019-01-04  603970.SHA         NaN
    221205 2019-01-04  603976.SHA         NaN
    221206 2019-01-04  603977.SHA         NaN
    221207 2019-01-04  603978.SHA         NaN
    221208 2019-01-04  603979.SHA         NaN
    221209 2019-01-04  603980.SHA         NaN
    221210 2019-01-04  603985.SHA         NaN
    221211 2019-01-04  603986.SHA         NaN
    221212 2019-01-04  603987.SHA         NaN
    221213 2019-01-04  603988.SHA         NaN
    221214 2019-01-04  603989.SHA         NaN
    221215 2019-01-04  603990.SHA         NaN
    221216 2019-01-04  603991.SHA         NaN
    221217 2019-01-04  603993.SHA         NaN
    221218 2019-01-04  603996.SHA         NaN
    221219 2019-01-04  603997.SHA         NaN
    221220 2019-01-04  603998.SHA         NaN
    221221 2019-01-04  603999.SHA         NaN
    
    [3463 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    221222 2019-01-07  000001.SZA         NaN
    221223 2019-01-07  000002.SZA         NaN
    221224 2019-01-07  000004.SZA         NaN
    221225 2019-01-07  000005.SZA         NaN
    221226 2019-01-07  000006.SZA         NaN
    221227 2019-01-07  000007.SZA         NaN
    221228 2019-01-07  000008.SZA         NaN
    221229 2019-01-07  000009.SZA         NaN
    221230 2019-01-07  000010.SZA         NaN
    221231 2019-01-07  000011.SZA         NaN
    221232 2019-01-07  000012.SZA         NaN
    221233 2019-01-07  000014.SZA         NaN
    221234 2019-01-07  000016.SZA         NaN
    221235 2019-01-07  000017.SZA         NaN
    221236 2019-01-07  000018.SZA         NaN
    221237 2019-01-07  000019.SZA         NaN
    221238 2019-01-07  000020.SZA         NaN
    221239 2019-01-07  000021.SZA         NaN
    221240 2019-01-07  000023.SZA         NaN
    221241 2019-01-07  000025.SZA         NaN
    221242 2019-01-07  000026.SZA         NaN
    221243 2019-01-07  000027.SZA         NaN
    221244 2019-01-07  000028.SZA         NaN
    221245 2019-01-07  000030.SZA         NaN
    221246 2019-01-07  000031.SZA         NaN
    221247 2019-01-07  000032.SZA         NaN
    221248 2019-01-07  000034.SZA         NaN
    221249 2019-01-07  000035.SZA         NaN
    221250 2019-01-07  000036.SZA         NaN
    221251 2019-01-07  000037.SZA         NaN
    ...           ...         ...         ...
    224745 2019-01-07  603936.SHA         NaN
    224746 2019-01-07  603937.SHA         NaN
    224747 2019-01-07  603938.SHA         NaN
    224748 2019-01-07  603939.SHA         NaN
    224749 2019-01-07  603955.SHA         NaN
    224750 2019-01-07  603958.SHA         NaN
    224751 2019-01-07  603959.SHA         NaN
    224752 2019-01-07  603960.SHA         NaN
    224753 2019-01-07  603963.SHA         NaN
    224754 2019-01-07  603966.SHA         NaN
    224755 2019-01-07  603968.SHA         NaN
    224756 2019-01-07  603969.SHA         NaN
    224757 2019-01-07  603970.SHA         NaN
    224758 2019-01-07  603976.SHA         NaN
    224759 2019-01-07  603977.SHA         NaN
    224760 2019-01-07  603978.SHA         NaN
    224761 2019-01-07  603979.SHA         NaN
    224762 2019-01-07  603980.SHA         NaN
    224763 2019-01-07  603985.SHA         NaN
    224764 2019-01-07  603986.SHA         NaN
    224765 2019-01-07  603987.SHA         NaN
    224766 2019-01-07  603988.SHA         NaN
    224767 2019-01-07  603989.SHA         NaN
    224768 2019-01-07  603990.SHA         NaN
    224769 2019-01-07  603991.SHA         NaN
    224770 2019-01-07  603993.SHA         NaN
    224771 2019-01-07  603996.SHA         NaN
    224772 2019-01-07  603997.SHA         NaN
    224773 2019-01-07  603998.SHA         NaN
    224774 2019-01-07  603999.SHA         NaN
    
    [3454 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    224775 2019-01-08  000001.SZA         NaN
    224776 2019-01-08  000002.SZA         NaN
    224777 2019-01-08  000004.SZA         NaN
    224778 2019-01-08  000005.SZA         NaN
    224779 2019-01-08  000006.SZA         NaN
    224780 2019-01-08  000007.SZA         NaN
    224781 2019-01-08  000008.SZA         NaN
    224782 2019-01-08  000009.SZA         NaN
    224783 2019-01-08  000010.SZA         NaN
    224784 2019-01-08  000011.SZA         NaN
    224785 2019-01-08  000012.SZA         NaN
    224786 2019-01-08  000014.SZA         NaN
    224787 2019-01-08  000016.SZA         NaN
    224788 2019-01-08  000017.SZA         NaN
    224789 2019-01-08  000018.SZA         NaN
    224790 2019-01-08  000019.SZA         NaN
    224791 2019-01-08  000020.SZA         NaN
    224792 2019-01-08  000021.SZA         NaN
    224793 2019-01-08  000023.SZA         NaN
    224794 2019-01-08  000025.SZA         NaN
    224795 2019-01-08  000026.SZA         NaN
    224796 2019-01-08  000027.SZA         NaN
    224797 2019-01-08  000028.SZA         NaN
    224798 2019-01-08  000030.SZA         NaN
    224799 2019-01-08  000031.SZA         NaN
    224800 2019-01-08  000032.SZA         NaN
    224801 2019-01-08  000034.SZA         NaN
    224802 2019-01-08  000035.SZA         NaN
    224803 2019-01-08  000036.SZA         NaN
    224804 2019-01-08  000037.SZA         NaN
    ...           ...         ...         ...
    228301 2019-01-08  603936.SHA         NaN
    228302 2019-01-08  603937.SHA         NaN
    228303 2019-01-08  603938.SHA         NaN
    228304 2019-01-08  603939.SHA         NaN
    228305 2019-01-08  603955.SHA         NaN
    228306 2019-01-08  603958.SHA         NaN
    228307 2019-01-08  603959.SHA         NaN
    228308 2019-01-08  603960.SHA         NaN
    228309 2019-01-08  603963.SHA         NaN
    228310 2019-01-08  603966.SHA         NaN
    228311 2019-01-08  603968.SHA         NaN
    228312 2019-01-08  603969.SHA         NaN
    228313 2019-01-08  603970.SHA         NaN
    228314 2019-01-08  603976.SHA         NaN
    228315 2019-01-08  603977.SHA         NaN
    228316 2019-01-08  603978.SHA         NaN
    228317 2019-01-08  603979.SHA         NaN
    228318 2019-01-08  603980.SHA         NaN
    228319 2019-01-08  603985.SHA         NaN
    228320 2019-01-08  603986.SHA         NaN
    228321 2019-01-08  603987.SHA         NaN
    228322 2019-01-08  603988.SHA         NaN
    228323 2019-01-08  603989.SHA         NaN
    228324 2019-01-08  603990.SHA         NaN
    228325 2019-01-08  603991.SHA         NaN
    228326 2019-01-08  603993.SHA         NaN
    228327 2019-01-08  603996.SHA         NaN
    228328 2019-01-08  603997.SHA         NaN
    228329 2019-01-08  603998.SHA         NaN
    228330 2019-01-08  603999.SHA         NaN
    
    [3450 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    228331 2019-01-09  000001.SZA         NaN
    228332 2019-01-09  000002.SZA         NaN
    228333 2019-01-09  000004.SZA         NaN
    228334 2019-01-09  000005.SZA         NaN
    228335 2019-01-09  000006.SZA         NaN
    228336 2019-01-09  000007.SZA         NaN
    228337 2019-01-09  000008.SZA         NaN
    228338 2019-01-09  000009.SZA         NaN
    228339 2019-01-09  000010.SZA         NaN
    228340 2019-01-09  000011.SZA         NaN
    228341 2019-01-09  000012.SZA         NaN
    228342 2019-01-09  000014.SZA         NaN
    228343 2019-01-09  000016.SZA         NaN
    228344 2019-01-09  000017.SZA         NaN
    228345 2019-01-09  000018.SZA         NaN
    228346 2019-01-09  000019.SZA         NaN
    228347 2019-01-09  000020.SZA         NaN
    228348 2019-01-09  000021.SZA         NaN
    228349 2019-01-09  000023.SZA         NaN
    228350 2019-01-09  000025.SZA         NaN
    228351 2019-01-09  000026.SZA         NaN
    228352 2019-01-09  000027.SZA         NaN
    228353 2019-01-09  000028.SZA         NaN
    228354 2019-01-09  000030.SZA         NaN
    228355 2019-01-09  000031.SZA         NaN
    228356 2019-01-09  000032.SZA         NaN
    228357 2019-01-09  000034.SZA         NaN
    228358 2019-01-09  000035.SZA         NaN
    228359 2019-01-09  000036.SZA         NaN
    228360 2019-01-09  000037.SZA         NaN
    ...           ...         ...         ...
    231857 2019-01-09  603936.SHA         NaN
    231858 2019-01-09  603937.SHA         NaN
    231859 2019-01-09  603938.SHA         NaN
    231860 2019-01-09  603939.SHA         NaN
    231861 2019-01-09  603955.SHA         NaN
    231862 2019-01-09  603958.SHA         NaN
    231863 2019-01-09  603959.SHA         NaN
    231864 2019-01-09  603960.SHA         NaN
    231865 2019-01-09  603963.SHA         NaN
    231866 2019-01-09  603966.SHA         NaN
    231867 2019-01-09  603968.SHA         NaN
    231868 2019-01-09  603969.SHA         NaN
    231869 2019-01-09  603970.SHA         NaN
    231870 2019-01-09  603976.SHA         NaN
    231871 2019-01-09  603977.SHA         NaN
    231872 2019-01-09  603978.SHA         NaN
    231873 2019-01-09  603979.SHA         NaN
    231874 2019-01-09  603980.SHA         NaN
    231875 2019-01-09  603985.SHA         NaN
    231876 2019-01-09  603986.SHA         NaN
    231877 2019-01-09  603987.SHA         NaN
    231878 2019-01-09  603988.SHA         NaN
    231879 2019-01-09  603989.SHA         NaN
    231880 2019-01-09  603990.SHA         NaN
    231881 2019-01-09  603991.SHA         NaN
    231882 2019-01-09  603993.SHA         NaN
    231883 2019-01-09  603996.SHA         NaN
    231884 2019-01-09  603997.SHA         NaN
    231885 2019-01-09  603998.SHA         NaN
    231886 2019-01-09  603999.SHA         NaN
    
    [3445 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    231887 2019-01-10  000001.SZA         NaN
    231888 2019-01-10  000002.SZA         NaN
    231889 2019-01-10  000004.SZA         NaN
    231890 2019-01-10  000005.SZA         NaN
    231891 2019-01-10  000006.SZA         NaN
    231892 2019-01-10  000007.SZA         NaN
    231893 2019-01-10  000008.SZA         NaN
    231894 2019-01-10  000009.SZA         NaN
    231895 2019-01-10  000010.SZA         NaN
    231896 2019-01-10  000011.SZA         NaN
    231897 2019-01-10  000012.SZA         NaN
    231898 2019-01-10  000014.SZA         NaN
    231899 2019-01-10  000016.SZA         NaN
    231900 2019-01-10  000017.SZA         NaN
    231901 2019-01-10  000018.SZA         NaN
    231902 2019-01-10  000019.SZA         NaN
    231903 2019-01-10  000020.SZA         NaN
    231904 2019-01-10  000021.SZA         NaN
    231905 2019-01-10  000023.SZA         NaN
    231906 2019-01-10  000025.SZA         NaN
    231907 2019-01-10  000026.SZA         NaN
    231908 2019-01-10  000027.SZA         NaN
    231909 2019-01-10  000028.SZA         NaN
    231910 2019-01-10  000030.SZA         NaN
    231911 2019-01-10  000031.SZA         NaN
    231912 2019-01-10  000032.SZA         NaN
    231913 2019-01-10  000034.SZA         NaN
    231914 2019-01-10  000035.SZA         NaN
    231915 2019-01-10  000036.SZA         NaN
    231916 2019-01-10  000037.SZA         NaN
    ...           ...         ...         ...
    235415 2019-01-10  603936.SHA         NaN
    235416 2019-01-10  603937.SHA         NaN
    235417 2019-01-10  603938.SHA         NaN
    235418 2019-01-10  603939.SHA         NaN
    235419 2019-01-10  603955.SHA         NaN
    235420 2019-01-10  603958.SHA         NaN
    235421 2019-01-10  603959.SHA         NaN
    235422 2019-01-10  603960.SHA         NaN
    235423 2019-01-10  603963.SHA         NaN
    235424 2019-01-10  603966.SHA         NaN
    235425 2019-01-10  603968.SHA         NaN
    235426 2019-01-10  603969.SHA         NaN
    235427 2019-01-10  603970.SHA         NaN
    235428 2019-01-10  603976.SHA         NaN
    235429 2019-01-10  603977.SHA         NaN
    235430 2019-01-10  603978.SHA         NaN
    235431 2019-01-10  603979.SHA         NaN
    235432 2019-01-10  603980.SHA         NaN
    235433 2019-01-10  603985.SHA         NaN
    235434 2019-01-10  603986.SHA         NaN
    235435 2019-01-10  603987.SHA         NaN
    235436 2019-01-10  603988.SHA         NaN
    235437 2019-01-10  603989.SHA         NaN
    235438 2019-01-10  603990.SHA         NaN
    235439 2019-01-10  603991.SHA         NaN
    235440 2019-01-10  603993.SHA         NaN
    235441 2019-01-10  603996.SHA         NaN
    235442 2019-01-10  603997.SHA         NaN
    235443 2019-01-10  603998.SHA         NaN
    235444 2019-01-10  603999.SHA         NaN
    
    [3445 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    235445 2019-01-11  000001.SZA         NaN
    235446 2019-01-11  000002.SZA         NaN
    235447 2019-01-11  000004.SZA         NaN
    235448 2019-01-11  000005.SZA         NaN
    235449 2019-01-11  000006.SZA         NaN
    235450 2019-01-11  000007.SZA         NaN
    235451 2019-01-11  000008.SZA         NaN
    235452 2019-01-11  000009.SZA         NaN
    235453 2019-01-11  000010.SZA         NaN
    235454 2019-01-11  000011.SZA         NaN
    235455 2019-01-11  000012.SZA         NaN
    235456 2019-01-11  000014.SZA         NaN
    235457 2019-01-11  000016.SZA         NaN
    235458 2019-01-11  000017.SZA         NaN
    235459 2019-01-11  000018.SZA         NaN
    235460 2019-01-11  000019.SZA         NaN
    235461 2019-01-11  000020.SZA         NaN
    235462 2019-01-11  000021.SZA         NaN
    235463 2019-01-11  000023.SZA         NaN
    235464 2019-01-11  000025.SZA         NaN
    235465 2019-01-11  000026.SZA         NaN
    235466 2019-01-11  000027.SZA         NaN
    235467 2019-01-11  000028.SZA         NaN
    235468 2019-01-11  000030.SZA         NaN
    235469 2019-01-11  000031.SZA         NaN
    235470 2019-01-11  000032.SZA         NaN
    235471 2019-01-11  000034.SZA         NaN
    235472 2019-01-11  000035.SZA         NaN
    235473 2019-01-11  000036.SZA         NaN
    235474 2019-01-11  000037.SZA         NaN
    ...           ...         ...         ...
    238974 2019-01-11  603936.SHA         NaN
    238975 2019-01-11  603937.SHA         NaN
    238976 2019-01-11  603938.SHA         NaN
    238977 2019-01-11  603939.SHA         NaN
    238978 2019-01-11  603955.SHA         NaN
    238979 2019-01-11  603958.SHA         NaN
    238980 2019-01-11  603959.SHA         NaN
    238981 2019-01-11  603960.SHA         NaN
    238982 2019-01-11  603963.SHA         NaN
    238983 2019-01-11  603966.SHA         NaN
    238984 2019-01-11  603968.SHA         NaN
    238985 2019-01-11  603969.SHA         NaN
    238986 2019-01-11  603970.SHA         NaN
    238987 2019-01-11  603976.SHA         NaN
    238988 2019-01-11  603977.SHA         NaN
    238989 2019-01-11  603978.SHA         NaN
    238990 2019-01-11  603979.SHA         NaN
    238991 2019-01-11  603980.SHA         NaN
    238992 2019-01-11  603985.SHA         NaN
    238993 2019-01-11  603986.SHA         NaN
    238994 2019-01-11  603987.SHA         NaN
    238995 2019-01-11  603988.SHA         NaN
    238996 2019-01-11  603989.SHA         NaN
    238997 2019-01-11  603990.SHA         NaN
    238998 2019-01-11  603991.SHA         NaN
    238999 2019-01-11  603993.SHA         NaN
    239000 2019-01-11  603996.SHA         NaN
    239001 2019-01-11  603997.SHA         NaN
    239002 2019-01-11  603998.SHA         NaN
    239003 2019-01-11  603999.SHA         NaN
    
    [3443 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    239004 2019-01-14  000001.SZA         NaN
    239005 2019-01-14  000002.SZA         NaN
    239006 2019-01-14  000004.SZA         NaN
    239007 2019-01-14  000005.SZA         NaN
    239008 2019-01-14  000006.SZA         NaN
    239009 2019-01-14  000007.SZA         NaN
    239010 2019-01-14  000008.SZA         NaN
    239011 2019-01-14  000009.SZA         NaN
    239012 2019-01-14  000010.SZA         NaN
    239013 2019-01-14  000011.SZA         NaN
    239014 2019-01-14  000012.SZA         NaN
    239015 2019-01-14  000014.SZA         NaN
    239016 2019-01-14  000016.SZA         NaN
    239017 2019-01-14  000017.SZA         NaN
    239018 2019-01-14  000018.SZA         NaN
    239019 2019-01-14  000019.SZA         NaN
    239020 2019-01-14  000020.SZA         NaN
    239021 2019-01-14  000021.SZA         NaN
    239022 2019-01-14  000023.SZA         NaN
    239023 2019-01-14  000025.SZA         NaN
    239024 2019-01-14  000026.SZA         NaN
    239025 2019-01-14  000027.SZA         NaN
    239026 2019-01-14  000028.SZA         NaN
    239027 2019-01-14  000030.SZA         NaN
    239028 2019-01-14  000031.SZA         NaN
    239029 2019-01-14  000032.SZA         NaN
    239030 2019-01-14  000034.SZA         NaN
    239031 2019-01-14  000035.SZA         NaN
    239032 2019-01-14  000036.SZA         NaN
    239033 2019-01-14  000037.SZA         NaN
    ...           ...         ...         ...
    242530 2019-01-14  603936.SHA         NaN
    242531 2019-01-14  603937.SHA         NaN
    242532 2019-01-14  603938.SHA         NaN
    242533 2019-01-14  603939.SHA         NaN
    242534 2019-01-14  603955.SHA         NaN
    242535 2019-01-14  603958.SHA         NaN
    242536 2019-01-14  603959.SHA         NaN
    242537 2019-01-14  603960.SHA         NaN
    242538 2019-01-14  603963.SHA         NaN
    242539 2019-01-14  603966.SHA         NaN
    242540 2019-01-14  603968.SHA         NaN
    242541 2019-01-14  603969.SHA         NaN
    242542 2019-01-14  603970.SHA         NaN
    242543 2019-01-14  603976.SHA         NaN
    242544 2019-01-14  603977.SHA         NaN
    242545 2019-01-14  603978.SHA         NaN
    242546 2019-01-14  603979.SHA         NaN
    242547 2019-01-14  603980.SHA         NaN
    242548 2019-01-14  603985.SHA         NaN
    242549 2019-01-14  603986.SHA         NaN
    242550 2019-01-14  603987.SHA         NaN
    242551 2019-01-14  603988.SHA         NaN
    242552 2019-01-14  603989.SHA         NaN
    242553 2019-01-14  603990.SHA         NaN
    242554 2019-01-14  603991.SHA         NaN
    242555 2019-01-14  603993.SHA         NaN
    242556 2019-01-14  603996.SHA         NaN
    242557 2019-01-14  603997.SHA         NaN
    242558 2019-01-14  603998.SHA         NaN
    242559 2019-01-14  603999.SHA         NaN
    
    [3450 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    242560 2019-01-15  000001.SZA         NaN
    242561 2019-01-15  000002.SZA         NaN
    242562 2019-01-15  000004.SZA         NaN
    242563 2019-01-15  000005.SZA         NaN
    242564 2019-01-15  000006.SZA         NaN
    242565 2019-01-15  000007.SZA         NaN
    242566 2019-01-15  000008.SZA         NaN
    242567 2019-01-15  000009.SZA         NaN
    242568 2019-01-15  000010.SZA         NaN
    242569 2019-01-15  000011.SZA         NaN
    242570 2019-01-15  000012.SZA         NaN
    242571 2019-01-15  000014.SZA         NaN
    242572 2019-01-15  000016.SZA         NaN
    242573 2019-01-15  000017.SZA         NaN
    242574 2019-01-15  000018.SZA         NaN
    242575 2019-01-15  000019.SZA         NaN
    242576 2019-01-15  000020.SZA         NaN
    242577 2019-01-15  000021.SZA         NaN
    242578 2019-01-15  000023.SZA         NaN
    242579 2019-01-15  000025.SZA         NaN
    242580 2019-01-15  000026.SZA         NaN
    242581 2019-01-15  000027.SZA         NaN
    242582 2019-01-15  000028.SZA         NaN
    242583 2019-01-15  000030.SZA         NaN
    242584 2019-01-15  000031.SZA         NaN
    242585 2019-01-15  000032.SZA         NaN
    242586 2019-01-15  000034.SZA         NaN
    242587 2019-01-15  000035.SZA         NaN
    242588 2019-01-15  000036.SZA         NaN
    242589 2019-01-15  000037.SZA         NaN
    ...           ...         ...         ...
    246086 2019-01-15  603936.SHA         NaN
    246087 2019-01-15  603937.SHA         NaN
    246088 2019-01-15  603938.SHA         NaN
    246089 2019-01-15  603939.SHA         NaN
    246090 2019-01-15  603955.SHA         NaN
    246091 2019-01-15  603958.SHA         NaN
    246092 2019-01-15  603959.SHA         NaN
    246093 2019-01-15  603960.SHA         NaN
    246094 2019-01-15  603963.SHA         NaN
    246095 2019-01-15  603966.SHA         NaN
    246096 2019-01-15  603968.SHA         NaN
    246097 2019-01-15  603969.SHA         NaN
    246098 2019-01-15  603970.SHA         NaN
    246099 2019-01-15  603976.SHA         NaN
    246100 2019-01-15  603977.SHA         NaN
    246101 2019-01-15  603978.SHA         NaN
    246102 2019-01-15  603979.SHA         NaN
    246103 2019-01-15  603980.SHA         NaN
    246104 2019-01-15  603985.SHA         NaN
    246105 2019-01-15  603986.SHA         NaN
    246106 2019-01-15  603987.SHA         NaN
    246107 2019-01-15  603988.SHA         NaN
    246108 2019-01-15  603989.SHA         NaN
    246109 2019-01-15  603990.SHA         NaN
    246110 2019-01-15  603991.SHA         NaN
    246111 2019-01-15  603993.SHA         NaN
    246112 2019-01-15  603996.SHA         NaN
    246113 2019-01-15  603997.SHA         NaN
    246114 2019-01-15  603998.SHA         NaN
    246115 2019-01-15  603999.SHA         NaN
    
    [3454 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    246116 2019-01-16  000001.SZA         NaN
    246117 2019-01-16  000002.SZA         NaN
    246118 2019-01-16  000004.SZA         NaN
    246119 2019-01-16  000005.SZA         NaN
    246120 2019-01-16  000006.SZA         NaN
    246121 2019-01-16  000007.SZA         NaN
    246122 2019-01-16  000008.SZA         NaN
    246123 2019-01-16  000009.SZA         NaN
    246124 2019-01-16  000010.SZA         NaN
    246125 2019-01-16  000011.SZA         NaN
    246126 2019-01-16  000012.SZA         NaN
    246127 2019-01-16  000014.SZA         NaN
    246128 2019-01-16  000016.SZA         NaN
    246129 2019-01-16  000017.SZA         NaN
    246130 2019-01-16  000018.SZA         NaN
    246131 2019-01-16  000019.SZA         NaN
    246132 2019-01-16  000020.SZA         NaN
    246133 2019-01-16  000021.SZA         NaN
    246134 2019-01-16  000023.SZA         NaN
    246135 2019-01-16  000025.SZA         NaN
    246136 2019-01-16  000026.SZA         NaN
    246137 2019-01-16  000027.SZA         NaN
    246138 2019-01-16  000028.SZA         NaN
    246139 2019-01-16  000030.SZA         NaN
    246140 2019-01-16  000031.SZA         NaN
    246141 2019-01-16  000032.SZA         NaN
    246142 2019-01-16  000034.SZA         NaN
    246143 2019-01-16  000035.SZA         NaN
    246144 2019-01-16  000036.SZA         NaN
    246145 2019-01-16  000037.SZA         NaN
    ...           ...         ...         ...
    249644 2019-01-16  603936.SHA         NaN
    249645 2019-01-16  603937.SHA         NaN
    249646 2019-01-16  603938.SHA         NaN
    249647 2019-01-16  603939.SHA         NaN
    249648 2019-01-16  603955.SHA         NaN
    249649 2019-01-16  603958.SHA         NaN
    249650 2019-01-16  603959.SHA         NaN
    249651 2019-01-16  603960.SHA         NaN
    249652 2019-01-16  603963.SHA         NaN
    249653 2019-01-16  603966.SHA         NaN
    249654 2019-01-16  603968.SHA         NaN
    249655 2019-01-16  603969.SHA         NaN
    249656 2019-01-16  603970.SHA         NaN
    249657 2019-01-16  603976.SHA         NaN
    249658 2019-01-16  603977.SHA         NaN
    249659 2019-01-16  603978.SHA         NaN
    249660 2019-01-16  603979.SHA         NaN
    249661 2019-01-16  603980.SHA         NaN
    249662 2019-01-16  603985.SHA         NaN
    249663 2019-01-16  603986.SHA         NaN
    249664 2019-01-16  603987.SHA         NaN
    249665 2019-01-16  603988.SHA         NaN
    249666 2019-01-16  603989.SHA         NaN
    249667 2019-01-16  603990.SHA         NaN
    249668 2019-01-16  603991.SHA         NaN
    249669 2019-01-16  603993.SHA         NaN
    249670 2019-01-16  603996.SHA         NaN
    249671 2019-01-16  603997.SHA         NaN
    249672 2019-01-16  603998.SHA         NaN
    249673 2019-01-16  603999.SHA         NaN
    
    [3456 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    249674 2019-01-17  000001.SZA         NaN
    249675 2019-01-17  000002.SZA         NaN
    249676 2019-01-17  000004.SZA         NaN
    249677 2019-01-17  000005.SZA         NaN
    249678 2019-01-17  000006.SZA         NaN
    249679 2019-01-17  000007.SZA         NaN
    249680 2019-01-17  000008.SZA         NaN
    249681 2019-01-17  000009.SZA         NaN
    249682 2019-01-17  000010.SZA         NaN
    249683 2019-01-17  000011.SZA         NaN
    249684 2019-01-17  000012.SZA         NaN
    249685 2019-01-17  000014.SZA         NaN
    249686 2019-01-17  000016.SZA         NaN
    249687 2019-01-17  000017.SZA         NaN
    249688 2019-01-17  000018.SZA         NaN
    249689 2019-01-17  000019.SZA         NaN
    249690 2019-01-17  000020.SZA         NaN
    249691 2019-01-17  000021.SZA         NaN
    249692 2019-01-17  000023.SZA         NaN
    249693 2019-01-17  000025.SZA         NaN
    249694 2019-01-17  000026.SZA         NaN
    249695 2019-01-17  000027.SZA         NaN
    249696 2019-01-17  000028.SZA         NaN
    249697 2019-01-17  000030.SZA         NaN
    249698 2019-01-17  000031.SZA         NaN
    249699 2019-01-17  000032.SZA         NaN
    249700 2019-01-17  000034.SZA         NaN
    249701 2019-01-17  000035.SZA         NaN
    249702 2019-01-17  000036.SZA         NaN
    249703 2019-01-17  000037.SZA         NaN
    ...           ...         ...         ...
    253205 2019-01-17  603936.SHA         NaN
    253206 2019-01-17  603937.SHA         NaN
    253207 2019-01-17  603938.SHA         NaN
    253208 2019-01-17  603939.SHA         NaN
    253209 2019-01-17  603955.SHA         NaN
    253210 2019-01-17  603958.SHA         NaN
    253211 2019-01-17  603959.SHA         NaN
    253212 2019-01-17  603960.SHA         NaN
    253213 2019-01-17  603963.SHA         NaN
    253214 2019-01-17  603966.SHA         NaN
    253215 2019-01-17  603968.SHA         NaN
    253216 2019-01-17  603969.SHA         NaN
    253217 2019-01-17  603970.SHA         NaN
    253218 2019-01-17  603976.SHA         NaN
    253219 2019-01-17  603977.SHA         NaN
    253220 2019-01-17  603978.SHA         NaN
    253221 2019-01-17  603979.SHA         NaN
    253222 2019-01-17  603980.SHA         NaN
    253223 2019-01-17  603985.SHA         NaN
    253224 2019-01-17  603986.SHA         NaN
    253225 2019-01-17  603987.SHA         NaN
    253226 2019-01-17  603988.SHA         NaN
    253227 2019-01-17  603989.SHA         NaN
    253228 2019-01-17  603990.SHA         NaN
    253229 2019-01-17  603991.SHA         NaN
    253230 2019-01-17  603993.SHA         NaN
    253231 2019-01-17  603996.SHA         NaN
    253232 2019-01-17  603997.SHA         NaN
    253233 2019-01-17  603998.SHA         NaN
    253234 2019-01-17  603999.SHA         NaN
    
    [3457 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    253235 2019-01-18  000001.SZA         NaN
    253236 2019-01-18  000002.SZA         NaN
    253237 2019-01-18  000004.SZA         NaN
    253238 2019-01-18  000005.SZA         NaN
    253239 2019-01-18  000006.SZA         NaN
    253240 2019-01-18  000007.SZA         NaN
    253241 2019-01-18  000008.SZA         NaN
    253242 2019-01-18  000009.SZA         NaN
    253243 2019-01-18  000010.SZA         NaN
    253244 2019-01-18  000011.SZA         NaN
    253245 2019-01-18  000012.SZA         NaN
    253246 2019-01-18  000014.SZA         NaN
    253247 2019-01-18  000016.SZA         NaN
    253248 2019-01-18  000017.SZA         NaN
    253249 2019-01-18  000018.SZA         NaN
    253250 2019-01-18  000019.SZA         NaN
    253251 2019-01-18  000020.SZA         NaN
    253252 2019-01-18  000021.SZA         NaN
    253253 2019-01-18  000023.SZA         NaN
    253254 2019-01-18  000025.SZA         NaN
    253255 2019-01-18  000026.SZA         NaN
    253256 2019-01-18  000027.SZA         NaN
    253257 2019-01-18  000028.SZA         NaN
    253258 2019-01-18  000030.SZA         NaN
    253259 2019-01-18  000031.SZA         NaN
    253260 2019-01-18  000032.SZA         NaN
    253261 2019-01-18  000034.SZA         NaN
    253262 2019-01-18  000035.SZA         NaN
    253263 2019-01-18  000036.SZA         NaN
    253264 2019-01-18  000037.SZA         NaN
    ...           ...         ...         ...
    256764 2019-01-18  603936.SHA         NaN
    256765 2019-01-18  603937.SHA         NaN
    256766 2019-01-18  603938.SHA         NaN
    256767 2019-01-18  603939.SHA         NaN
    256768 2019-01-18  603955.SHA         NaN
    256769 2019-01-18  603958.SHA         NaN
    256770 2019-01-18  603959.SHA         NaN
    256771 2019-01-18  603960.SHA         NaN
    256772 2019-01-18  603963.SHA         NaN
    256773 2019-01-18  603966.SHA         NaN
    256774 2019-01-18  603968.SHA         NaN
    256775 2019-01-18  603969.SHA         NaN
    256776 2019-01-18  603970.SHA         NaN
    256777 2019-01-18  603976.SHA         NaN
    256778 2019-01-18  603977.SHA         NaN
    256779 2019-01-18  603978.SHA         NaN
    256780 2019-01-18  603979.SHA         NaN
    256781 2019-01-18  603980.SHA         NaN
    256782 2019-01-18  603985.SHA         NaN
    256783 2019-01-18  603986.SHA         NaN
    256784 2019-01-18  603987.SHA         NaN
    256785 2019-01-18  603988.SHA         NaN
    256786 2019-01-18  603989.SHA         NaN
    256787 2019-01-18  603990.SHA         NaN
    256788 2019-01-18  603991.SHA         NaN
    256789 2019-01-18  603993.SHA         NaN
    256790 2019-01-18  603996.SHA         NaN
    256791 2019-01-18  603997.SHA         NaN
    256792 2019-01-18  603998.SHA         NaN
    256793 2019-01-18  603999.SHA         NaN
    
    [3459 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    256794 2019-01-21  000001.SZA         NaN
    256795 2019-01-21  000002.SZA         NaN
    256796 2019-01-21  000004.SZA         NaN
    256797 2019-01-21  000005.SZA         NaN
    256798 2019-01-21  000006.SZA         NaN
    256799 2019-01-21  000007.SZA         NaN
    256800 2019-01-21  000008.SZA         NaN
    256801 2019-01-21  000009.SZA         NaN
    256802 2019-01-21  000010.SZA         NaN
    256803 2019-01-21  000011.SZA         NaN
    256804 2019-01-21  000012.SZA         NaN
    256805 2019-01-21  000014.SZA         NaN
    256806 2019-01-21  000016.SZA         NaN
    256807 2019-01-21  000017.SZA         NaN
    256808 2019-01-21  000018.SZA         NaN
    256809 2019-01-21  000019.SZA         NaN
    256810 2019-01-21  000020.SZA         NaN
    256811 2019-01-21  000021.SZA         NaN
    256812 2019-01-21  000023.SZA         NaN
    256813 2019-01-21  000025.SZA         NaN
    256814 2019-01-21  000026.SZA         NaN
    256815 2019-01-21  000027.SZA         NaN
    256816 2019-01-21  000028.SZA         NaN
    256817 2019-01-21  000030.SZA         NaN
    256818 2019-01-21  000031.SZA         NaN
    256819 2019-01-21  000032.SZA         NaN
    256820 2019-01-21  000034.SZA         NaN
    256821 2019-01-21  000035.SZA         NaN
    256822 2019-01-21  000036.SZA         NaN
    256823 2019-01-21  000037.SZA         NaN
    ...           ...         ...         ...
    260323 2019-01-21  603936.SHA         NaN
    260324 2019-01-21  603937.SHA         NaN
    260325 2019-01-21  603938.SHA         NaN
    260326 2019-01-21  603939.SHA         NaN
    260327 2019-01-21  603955.SHA         NaN
    260328 2019-01-21  603958.SHA         NaN
    260329 2019-01-21  603959.SHA         NaN
    260330 2019-01-21  603960.SHA         NaN
    260331 2019-01-21  603963.SHA         NaN
    260332 2019-01-21  603966.SHA         NaN
    260333 2019-01-21  603968.SHA         NaN
    260334 2019-01-21  603969.SHA         NaN
    260335 2019-01-21  603970.SHA         NaN
    260336 2019-01-21  603976.SHA         NaN
    260337 2019-01-21  603977.SHA         NaN
    260338 2019-01-21  603978.SHA         NaN
    260339 2019-01-21  603979.SHA         NaN
    260340 2019-01-21  603980.SHA         NaN
    260341 2019-01-21  603985.SHA         NaN
    260342 2019-01-21  603986.SHA         NaN
    260343 2019-01-21  603987.SHA         NaN
    260344 2019-01-21  603988.SHA         NaN
    260345 2019-01-21  603989.SHA         NaN
    260346 2019-01-21  603990.SHA         NaN
    260347 2019-01-21  603991.SHA         NaN
    260348 2019-01-21  603993.SHA         NaN
    260349 2019-01-21  603996.SHA         NaN
    260350 2019-01-21  603997.SHA         NaN
    260351 2019-01-21  603998.SHA         NaN
    260352 2019-01-21  603999.SHA         NaN
    
    [3460 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    260353 2019-01-22  000001.SZA         NaN
    260354 2019-01-22  000002.SZA         NaN
    260355 2019-01-22  000004.SZA         NaN
    260356 2019-01-22  000005.SZA         NaN
    260357 2019-01-22  000006.SZA         NaN
    260358 2019-01-22  000007.SZA         NaN
    260359 2019-01-22  000008.SZA         NaN
    260360 2019-01-22  000009.SZA         NaN
    260361 2019-01-22  000010.SZA         NaN
    260362 2019-01-22  000011.SZA         NaN
    260363 2019-01-22  000012.SZA         NaN
    260364 2019-01-22  000014.SZA         NaN
    260365 2019-01-22  000016.SZA         NaN
    260366 2019-01-22  000017.SZA         NaN
    260367 2019-01-22  000018.SZA         NaN
    260368 2019-01-22  000019.SZA         NaN
    260369 2019-01-22  000020.SZA         NaN
    260370 2019-01-22  000021.SZA         NaN
    260371 2019-01-22  000023.SZA         NaN
    260372 2019-01-22  000025.SZA         NaN
    260373 2019-01-22  000026.SZA         NaN
    260374 2019-01-22  000027.SZA         NaN
    260375 2019-01-22  000028.SZA         NaN
    260376 2019-01-22  000030.SZA         NaN
    260377 2019-01-22  000031.SZA         NaN
    260378 2019-01-22  000032.SZA         NaN
    260379 2019-01-22  000034.SZA         NaN
    260380 2019-01-22  000035.SZA         NaN
    260381 2019-01-22  000036.SZA         NaN
    260382 2019-01-22  000037.SZA         NaN
    ...           ...         ...         ...
    263883 2019-01-22  603936.SHA         NaN
    263884 2019-01-22  603937.SHA         NaN
    263885 2019-01-22  603938.SHA         NaN
    263886 2019-01-22  603939.SHA         NaN
    263887 2019-01-22  603955.SHA         NaN
    263888 2019-01-22  603958.SHA         NaN
    263889 2019-01-22  603959.SHA         NaN
    263890 2019-01-22  603960.SHA         NaN
    263891 2019-01-22  603963.SHA         NaN
    263892 2019-01-22  603966.SHA         NaN
    263893 2019-01-22  603968.SHA         NaN
    263894 2019-01-22  603969.SHA         NaN
    263895 2019-01-22  603970.SHA         NaN
    263896 2019-01-22  603976.SHA         NaN
    263897 2019-01-22  603977.SHA         NaN
    263898 2019-01-22  603978.SHA         NaN
    263899 2019-01-22  603979.SHA         NaN
    263900 2019-01-22  603980.SHA         NaN
    263901 2019-01-22  603985.SHA         NaN
    263902 2019-01-22  603986.SHA         NaN
    263903 2019-01-22  603987.SHA         NaN
    263904 2019-01-22  603988.SHA         NaN
    263905 2019-01-22  603989.SHA         NaN
    263906 2019-01-22  603990.SHA         NaN
    263907 2019-01-22  603991.SHA         NaN
    263908 2019-01-22  603993.SHA         NaN
    263909 2019-01-22  603996.SHA         NaN
    263910 2019-01-22  603997.SHA         NaN
    263911 2019-01-22  603998.SHA         NaN
    263912 2019-01-22  603999.SHA         NaN
    
    [3460 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    263913 2019-01-23  000001.SZA         NaN
    263914 2019-01-23  000002.SZA         NaN
    263915 2019-01-23  000004.SZA         NaN
    263916 2019-01-23  000005.SZA         NaN
    263917 2019-01-23  000006.SZA         NaN
    263918 2019-01-23  000007.SZA         NaN
    263919 2019-01-23  000008.SZA         NaN
    263920 2019-01-23  000009.SZA         NaN
    263921 2019-01-23  000010.SZA         NaN
    263922 2019-01-23  000011.SZA         NaN
    263923 2019-01-23  000012.SZA         NaN
    263924 2019-01-23  000014.SZA         NaN
    263925 2019-01-23  000016.SZA         NaN
    263926 2019-01-23  000017.SZA         NaN
    263927 2019-01-23  000018.SZA         NaN
    263928 2019-01-23  000019.SZA         NaN
    263929 2019-01-23  000020.SZA         NaN
    263930 2019-01-23  000021.SZA         NaN
    263931 2019-01-23  000023.SZA         NaN
    263932 2019-01-23  000025.SZA         NaN
    263933 2019-01-23  000026.SZA         NaN
    263934 2019-01-23  000027.SZA         NaN
    263935 2019-01-23  000028.SZA         NaN
    263936 2019-01-23  000030.SZA         NaN
    263937 2019-01-23  000031.SZA         NaN
    263938 2019-01-23  000032.SZA         NaN
    263939 2019-01-23  000034.SZA         NaN
    263940 2019-01-23  000035.SZA         NaN
    263941 2019-01-23  000036.SZA         NaN
    263942 2019-01-23  000037.SZA         NaN
    ...           ...         ...         ...
    267442 2019-01-23  603936.SHA         NaN
    267443 2019-01-23  603937.SHA         NaN
    267444 2019-01-23  603938.SHA         NaN
    267445 2019-01-23  603939.SHA         NaN
    267446 2019-01-23  603955.SHA         NaN
    267447 2019-01-23  603958.SHA         NaN
    267448 2019-01-23  603959.SHA         NaN
    267449 2019-01-23  603960.SHA         NaN
    267450 2019-01-23  603963.SHA         NaN
    267451 2019-01-23  603966.SHA         NaN
    267452 2019-01-23  603968.SHA         NaN
    267453 2019-01-23  603969.SHA         NaN
    267454 2019-01-23  603970.SHA         NaN
    267455 2019-01-23  603976.SHA         NaN
    267456 2019-01-23  603977.SHA         NaN
    267457 2019-01-23  603978.SHA         NaN
    267458 2019-01-23  603979.SHA         NaN
    267459 2019-01-23  603980.SHA         NaN
    267460 2019-01-23  603985.SHA         NaN
    267461 2019-01-23  603986.SHA         NaN
    267462 2019-01-23  603987.SHA         NaN
    267463 2019-01-23  603988.SHA         NaN
    267464 2019-01-23  603989.SHA         NaN
    267465 2019-01-23  603990.SHA         NaN
    267466 2019-01-23  603991.SHA         NaN
    267467 2019-01-23  603993.SHA         NaN
    267468 2019-01-23  603996.SHA         NaN
    267469 2019-01-23  603997.SHA         NaN
    267470 2019-01-23  603998.SHA         NaN
    267471 2019-01-23  603999.SHA         NaN
    
    [3458 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    267472 2019-01-24  000001.SZA         NaN
    267473 2019-01-24  000002.SZA         NaN
    267474 2019-01-24  000004.SZA         NaN
    267475 2019-01-24  000005.SZA         NaN
    267476 2019-01-24  000006.SZA         NaN
    267477 2019-01-24  000007.SZA         NaN
    267478 2019-01-24  000008.SZA         NaN
    267479 2019-01-24  000009.SZA         NaN
    267480 2019-01-24  000010.SZA         NaN
    267481 2019-01-24  000011.SZA         NaN
    267482 2019-01-24  000012.SZA         NaN
    267483 2019-01-24  000014.SZA         NaN
    267484 2019-01-24  000016.SZA         NaN
    267485 2019-01-24  000017.SZA         NaN
    267486 2019-01-24  000018.SZA         NaN
    267487 2019-01-24  000019.SZA         NaN
    267488 2019-01-24  000020.SZA         NaN
    267489 2019-01-24  000021.SZA         NaN
    267490 2019-01-24  000023.SZA         NaN
    267491 2019-01-24  000025.SZA         NaN
    267492 2019-01-24  000026.SZA         NaN
    267493 2019-01-24  000027.SZA         NaN
    267494 2019-01-24  000028.SZA         NaN
    267495 2019-01-24  000030.SZA         NaN
    267496 2019-01-24  000031.SZA         NaN
    267497 2019-01-24  000032.SZA         NaN
    267498 2019-01-24  000034.SZA         NaN
    267499 2019-01-24  000035.SZA         NaN
    267500 2019-01-24  000036.SZA         NaN
    267501 2019-01-24  000037.SZA         NaN
    ...           ...         ...         ...
    271004 2019-01-24  603936.SHA         NaN
    271005 2019-01-24  603937.SHA         NaN
    271006 2019-01-24  603938.SHA         NaN
    271007 2019-01-24  603939.SHA         NaN
    271008 2019-01-24  603955.SHA         NaN
    271009 2019-01-24  603958.SHA         NaN
    271010 2019-01-24  603959.SHA         NaN
    271011 2019-01-24  603960.SHA         NaN
    271012 2019-01-24  603963.SHA         NaN
    271013 2019-01-24  603966.SHA         NaN
    271014 2019-01-24  603968.SHA         NaN
    271015 2019-01-24  603969.SHA         NaN
    271016 2019-01-24  603970.SHA         NaN
    271017 2019-01-24  603976.SHA         NaN
    271018 2019-01-24  603977.SHA         NaN
    271019 2019-01-24  603978.SHA         NaN
    271020 2019-01-24  603979.SHA         NaN
    271021 2019-01-24  603980.SHA         NaN
    271022 2019-01-24  603985.SHA         NaN
    271023 2019-01-24  603986.SHA         NaN
    271024 2019-01-24  603987.SHA         NaN
    271025 2019-01-24  603988.SHA         NaN
    271026 2019-01-24  603989.SHA         NaN
    271027 2019-01-24  603990.SHA         NaN
    271028 2019-01-24  603991.SHA         NaN
    271029 2019-01-24  603993.SHA         NaN
    271030 2019-01-24  603996.SHA         NaN
    271031 2019-01-24  603997.SHA         NaN
    271032 2019-01-24  603998.SHA         NaN
    271033 2019-01-24  603999.SHA         NaN
    
    [3461 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    271034 2019-01-25  000001.SZA         NaN
    271035 2019-01-25  000002.SZA         NaN
    271036 2019-01-25  000004.SZA         NaN
    271037 2019-01-25  000005.SZA         NaN
    271038 2019-01-25  000006.SZA         NaN
    271039 2019-01-25  000007.SZA         NaN
    271040 2019-01-25  000008.SZA         NaN
    271041 2019-01-25  000009.SZA         NaN
    271042 2019-01-25  000010.SZA         NaN
    271043 2019-01-25  000011.SZA         NaN
    271044 2019-01-25  000012.SZA         NaN
    271045 2019-01-25  000014.SZA         NaN
    271046 2019-01-25  000016.SZA         NaN
    271047 2019-01-25  000017.SZA         NaN
    271048 2019-01-25  000018.SZA         NaN
    271049 2019-01-25  000019.SZA         NaN
    271050 2019-01-25  000020.SZA         NaN
    271051 2019-01-25  000021.SZA         NaN
    271052 2019-01-25  000023.SZA         NaN
    271053 2019-01-25  000025.SZA         NaN
    271054 2019-01-25  000026.SZA         NaN
    271055 2019-01-25  000027.SZA         NaN
    271056 2019-01-25  000028.SZA         NaN
    271057 2019-01-25  000030.SZA         NaN
    271058 2019-01-25  000031.SZA         NaN
    271059 2019-01-25  000032.SZA         NaN
    271060 2019-01-25  000034.SZA         NaN
    271061 2019-01-25  000035.SZA         NaN
    271062 2019-01-25  000036.SZA         NaN
    271063 2019-01-25  000037.SZA         NaN
    ...           ...         ...         ...
    274566 2019-01-25  603936.SHA         NaN
    274567 2019-01-25  603937.SHA         NaN
    274568 2019-01-25  603938.SHA         NaN
    274569 2019-01-25  603939.SHA         NaN
    274570 2019-01-25  603955.SHA         NaN
    274571 2019-01-25  603958.SHA         NaN
    274572 2019-01-25  603959.SHA         NaN
    274573 2019-01-25  603960.SHA         NaN
    274574 2019-01-25  603963.SHA         NaN
    274575 2019-01-25  603966.SHA         NaN
    274576 2019-01-25  603968.SHA         NaN
    274577 2019-01-25  603969.SHA         NaN
    274578 2019-01-25  603970.SHA         NaN
    274579 2019-01-25  603976.SHA         NaN
    274580 2019-01-25  603977.SHA         NaN
    274581 2019-01-25  603978.SHA         NaN
    274582 2019-01-25  603979.SHA         NaN
    274583 2019-01-25  603980.SHA         NaN
    274584 2019-01-25  603985.SHA         NaN
    274585 2019-01-25  603986.SHA         NaN
    274586 2019-01-25  603987.SHA         NaN
    274587 2019-01-25  603988.SHA         NaN
    274588 2019-01-25  603989.SHA         NaN
    274589 2019-01-25  603990.SHA         NaN
    274590 2019-01-25  603991.SHA         NaN
    274591 2019-01-25  603993.SHA         NaN
    274592 2019-01-25  603996.SHA         NaN
    274593 2019-01-25  603997.SHA         NaN
    274594 2019-01-25  603998.SHA         NaN
    274595 2019-01-25  603999.SHA         NaN
    
    [3459 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    274596 2019-01-28  000001.SZA         NaN
    274597 2019-01-28  000002.SZA         NaN
    274598 2019-01-28  000004.SZA         NaN
    274599 2019-01-28  000005.SZA         NaN
    274600 2019-01-28  000006.SZA         NaN
    274601 2019-01-28  000007.SZA         NaN
    274602 2019-01-28  000008.SZA         NaN
    274603 2019-01-28  000009.SZA         NaN
    274604 2019-01-28  000010.SZA         NaN
    274605 2019-01-28  000011.SZA         NaN
    274606 2019-01-28  000012.SZA         NaN
    274607 2019-01-28  000014.SZA         NaN
    274608 2019-01-28  000016.SZA         NaN
    274609 2019-01-28  000017.SZA         NaN
    274610 2019-01-28  000018.SZA         NaN
    274611 2019-01-28  000019.SZA         NaN
    274612 2019-01-28  000020.SZA         NaN
    274613 2019-01-28  000021.SZA         NaN
    274614 2019-01-28  000023.SZA         NaN
    274615 2019-01-28  000025.SZA         NaN
    274616 2019-01-28  000026.SZA         NaN
    274617 2019-01-28  000027.SZA         NaN
    274618 2019-01-28  000028.SZA         NaN
    274619 2019-01-28  000030.SZA         NaN
    274620 2019-01-28  000031.SZA         NaN
    274621 2019-01-28  000032.SZA         NaN
    274622 2019-01-28  000034.SZA         NaN
    274623 2019-01-28  000035.SZA         NaN
    274624 2019-01-28  000036.SZA         NaN
    274625 2019-01-28  000037.SZA         NaN
    ...           ...         ...         ...
    278130 2019-01-28  603936.SHA         NaN
    278131 2019-01-28  603937.SHA         NaN
    278132 2019-01-28  603938.SHA         NaN
    278133 2019-01-28  603939.SHA         NaN
    278134 2019-01-28  603955.SHA         NaN
    278135 2019-01-28  603958.SHA         NaN
    278136 2019-01-28  603959.SHA         NaN
    278137 2019-01-28  603960.SHA         NaN
    278138 2019-01-28  603963.SHA         NaN
    278139 2019-01-28  603966.SHA         NaN
    278140 2019-01-28  603968.SHA         NaN
    278141 2019-01-28  603969.SHA         NaN
    278142 2019-01-28  603970.SHA         NaN
    278143 2019-01-28  603976.SHA         NaN
    278144 2019-01-28  603977.SHA         NaN
    278145 2019-01-28  603978.SHA         NaN
    278146 2019-01-28  603979.SHA         NaN
    278147 2019-01-28  603980.SHA         NaN
    278148 2019-01-28  603985.SHA         NaN
    278149 2019-01-28  603986.SHA         NaN
    278150 2019-01-28  603987.SHA         NaN
    278151 2019-01-28  603988.SHA         NaN
    278152 2019-01-28  603989.SHA         NaN
    278153 2019-01-28  603990.SHA         NaN
    278154 2019-01-28  603991.SHA         NaN
    278155 2019-01-28  603993.SHA         NaN
    278156 2019-01-28  603996.SHA         NaN
    278157 2019-01-28  603997.SHA         NaN
    278158 2019-01-28  603998.SHA         NaN
    278159 2019-01-28  603999.SHA         NaN
    
    [3459 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    278160 2019-01-29  000001.SZA         NaN
    278161 2019-01-29  000002.SZA         NaN
    278162 2019-01-29  000004.SZA         NaN
    278163 2019-01-29  000005.SZA         NaN
    278164 2019-01-29  000006.SZA         NaN
    278166 2019-01-29  000008.SZA         NaN
    278167 2019-01-29  000009.SZA         NaN
    278168 2019-01-29  000010.SZA         NaN
    278169 2019-01-29  000011.SZA         NaN
    278170 2019-01-29  000012.SZA         NaN
    278171 2019-01-29  000014.SZA         NaN
    278172 2019-01-29  000016.SZA         NaN
    278173 2019-01-29  000017.SZA         NaN
    278174 2019-01-29  000018.SZA         NaN
    278175 2019-01-29  000019.SZA         NaN
    278176 2019-01-29  000020.SZA         NaN
    278177 2019-01-29  000021.SZA         NaN
    278178 2019-01-29  000023.SZA         NaN
    278179 2019-01-29  000025.SZA         NaN
    278180 2019-01-29  000026.SZA         NaN
    278181 2019-01-29  000027.SZA         NaN
    278182 2019-01-29  000028.SZA         NaN
    278183 2019-01-29  000030.SZA         NaN
    278184 2019-01-29  000031.SZA         NaN
    278185 2019-01-29  000032.SZA         NaN
    278186 2019-01-29  000034.SZA         NaN
    278187 2019-01-29  000035.SZA         NaN
    278188 2019-01-29  000036.SZA         NaN
    278189 2019-01-29  000037.SZA         NaN
    278190 2019-01-29  000038.SZA         NaN
    ...           ...         ...         ...
    281694 2019-01-29  603936.SHA         NaN
    281695 2019-01-29  603937.SHA         NaN
    281696 2019-01-29  603938.SHA         NaN
    281697 2019-01-29  603939.SHA         NaN
    281698 2019-01-29  603955.SHA         NaN
    281699 2019-01-29  603958.SHA         NaN
    281700 2019-01-29  603959.SHA         NaN
    281701 2019-01-29  603960.SHA         NaN
    281702 2019-01-29  603963.SHA         NaN
    281703 2019-01-29  603966.SHA         NaN
    281704 2019-01-29  603968.SHA         NaN
    281705 2019-01-29  603969.SHA         NaN
    281706 2019-01-29  603970.SHA         NaN
    281707 2019-01-29  603976.SHA         NaN
    281708 2019-01-29  603977.SHA         NaN
    281709 2019-01-29  603978.SHA         NaN
    281710 2019-01-29  603979.SHA         NaN
    281711 2019-01-29  603980.SHA         NaN
    281712 2019-01-29  603985.SHA         NaN
    281713 2019-01-29  603986.SHA         NaN
    281714 2019-01-29  603987.SHA         NaN
    281715 2019-01-29  603988.SHA         NaN
    281716 2019-01-29  603989.SHA         NaN
    281717 2019-01-29  603990.SHA         NaN
    281718 2019-01-29  603991.SHA         NaN
    281719 2019-01-29  603993.SHA         NaN
    281720 2019-01-29  603996.SHA         NaN
    281721 2019-01-29  603997.SHA         NaN
    281722 2019-01-29  603998.SHA         NaN
    281723 2019-01-29  603999.SHA         NaN
    
    [3454 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    281724 2019-01-30  000001.SZA         NaN
    281725 2019-01-30  000002.SZA         NaN
    281726 2019-01-30  000004.SZA         NaN
    281727 2019-01-30  000005.SZA         NaN
    281728 2019-01-30  000006.SZA         NaN
    281730 2019-01-30  000008.SZA         NaN
    281731 2019-01-30  000009.SZA         NaN
    281732 2019-01-30  000010.SZA         NaN
    281733 2019-01-30  000011.SZA         NaN
    281734 2019-01-30  000012.SZA         NaN
    281735 2019-01-30  000014.SZA         NaN
    281736 2019-01-30  000016.SZA         NaN
    281737 2019-01-30  000017.SZA         NaN
    281738 2019-01-30  000018.SZA         NaN
    281739 2019-01-30  000019.SZA         NaN
    281740 2019-01-30  000020.SZA         NaN
    281741 2019-01-30  000021.SZA         NaN
    281742 2019-01-30  000023.SZA         NaN
    281743 2019-01-30  000025.SZA         NaN
    281744 2019-01-30  000026.SZA         NaN
    281745 2019-01-30  000027.SZA         NaN
    281746 2019-01-30  000028.SZA         NaN
    281747 2019-01-30  000030.SZA         NaN
    281748 2019-01-30  000031.SZA         NaN
    281749 2019-01-30  000032.SZA         NaN
    281750 2019-01-30  000034.SZA         NaN
    281751 2019-01-30  000035.SZA         NaN
    281752 2019-01-30  000036.SZA         NaN
    281753 2019-01-30  000037.SZA         NaN
    281754 2019-01-30  000038.SZA         NaN
    ...           ...         ...         ...
    285262 2019-01-30  603936.SHA         NaN
    285263 2019-01-30  603937.SHA         NaN
    285264 2019-01-30  603938.SHA         NaN
    285265 2019-01-30  603939.SHA         NaN
    285266 2019-01-30  603955.SHA         NaN
    285267 2019-01-30  603958.SHA         NaN
    285268 2019-01-30  603959.SHA         NaN
    285269 2019-01-30  603960.SHA         NaN
    285270 2019-01-30  603963.SHA         NaN
    285271 2019-01-30  603966.SHA         NaN
    285272 2019-01-30  603968.SHA         NaN
    285273 2019-01-30  603969.SHA         NaN
    285274 2019-01-30  603970.SHA         NaN
    285275 2019-01-30  603976.SHA         NaN
    285276 2019-01-30  603977.SHA         NaN
    285277 2019-01-30  603978.SHA         NaN
    285278 2019-01-30  603979.SHA         NaN
    285279 2019-01-30  603980.SHA         NaN
    285280 2019-01-30  603985.SHA         NaN
    285281 2019-01-30  603986.SHA         NaN
    285282 2019-01-30  603987.SHA         NaN
    285283 2019-01-30  603988.SHA         NaN
    285284 2019-01-30  603989.SHA         NaN
    285285 2019-01-30  603990.SHA         NaN
    285286 2019-01-30  603991.SHA         NaN
    285287 2019-01-30  603993.SHA         NaN
    285288 2019-01-30  603996.SHA         NaN
    285289 2019-01-30  603997.SHA         NaN
    285290 2019-01-30  603998.SHA         NaN
    285291 2019-01-30  603999.SHA         NaN
    
    [3441 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    285292 2019-01-31  000001.SZA         NaN
    285293 2019-01-31  000002.SZA         NaN
    285294 2019-01-31  000004.SZA         NaN
    285295 2019-01-31  000005.SZA         NaN
    285296 2019-01-31  000006.SZA         NaN
    285298 2019-01-31  000008.SZA         NaN
    285299 2019-01-31  000009.SZA         NaN
    285300 2019-01-31  000010.SZA         NaN
    285301 2019-01-31  000011.SZA         NaN
    285302 2019-01-31  000012.SZA         NaN
    285303 2019-01-31  000014.SZA         NaN
    285304 2019-01-31  000016.SZA         NaN
    285305 2019-01-31  000017.SZA         NaN
    285306 2019-01-31  000018.SZA         NaN
    285307 2019-01-31  000019.SZA         NaN
    285308 2019-01-31  000020.SZA         NaN
    285309 2019-01-31  000021.SZA         NaN
    285310 2019-01-31  000023.SZA         NaN
    285311 2019-01-31  000025.SZA         NaN
    285312 2019-01-31  000026.SZA         NaN
    285313 2019-01-31  000027.SZA         NaN
    285314 2019-01-31  000028.SZA         NaN
    285315 2019-01-31  000030.SZA         NaN
    285316 2019-01-31  000031.SZA         NaN
    285317 2019-01-31  000032.SZA         NaN
    285318 2019-01-31  000034.SZA         NaN
    285319 2019-01-31  000035.SZA         NaN
    285320 2019-01-31  000036.SZA         NaN
    285321 2019-01-31  000037.SZA         NaN
    285322 2019-01-31  000038.SZA         NaN
    ...           ...         ...         ...
    288829 2019-01-31  603936.SHA         NaN
    288830 2019-01-31  603937.SHA         NaN
    288831 2019-01-31  603938.SHA         NaN
    288832 2019-01-31  603939.SHA         NaN
    288833 2019-01-31  603955.SHA         NaN
    288834 2019-01-31  603958.SHA         NaN
    288835 2019-01-31  603959.SHA         NaN
    288836 2019-01-31  603960.SHA         NaN
    288837 2019-01-31  603963.SHA         NaN
    288838 2019-01-31  603966.SHA         NaN
    288839 2019-01-31  603968.SHA         NaN
    288840 2019-01-31  603969.SHA         NaN
    288841 2019-01-31  603970.SHA         NaN
    288842 2019-01-31  603976.SHA         NaN
    288843 2019-01-31  603977.SHA         NaN
    288844 2019-01-31  603978.SHA         NaN
    288845 2019-01-31  603979.SHA         NaN
    288846 2019-01-31  603980.SHA         NaN
    288847 2019-01-31  603985.SHA         NaN
    288848 2019-01-31  603986.SHA         NaN
    288849 2019-01-31  603987.SHA         NaN
    288850 2019-01-31  603988.SHA         NaN
    288851 2019-01-31  603989.SHA         NaN
    288852 2019-01-31  603990.SHA         NaN
    288853 2019-01-31  603991.SHA         NaN
    288854 2019-01-31  603993.SHA         NaN
    288855 2019-01-31  603996.SHA         NaN
    288856 2019-01-31  603997.SHA         NaN
    288857 2019-01-31  603998.SHA         NaN
    288858 2019-01-31  603999.SHA         NaN
    
    [3426 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    288859 2019-02-01  000001.SZA         NaN
    288860 2019-02-01  000002.SZA         NaN
    288861 2019-02-01  000004.SZA         NaN
    288862 2019-02-01  000005.SZA         NaN
    288863 2019-02-01  000006.SZA         NaN
    288865 2019-02-01  000008.SZA         NaN
    288866 2019-02-01  000009.SZA         NaN
    288867 2019-02-01  000010.SZA         NaN
    288868 2019-02-01  000011.SZA         NaN
    288869 2019-02-01  000012.SZA         NaN
    288870 2019-02-01  000014.SZA         NaN
    288871 2019-02-01  000016.SZA         NaN
    288872 2019-02-01  000017.SZA         NaN
    288873 2019-02-01  000018.SZA         NaN
    288874 2019-02-01  000019.SZA         NaN
    288875 2019-02-01  000020.SZA         NaN
    288876 2019-02-01  000021.SZA         NaN
    288877 2019-02-01  000023.SZA         NaN
    288878 2019-02-01  000025.SZA         NaN
    288879 2019-02-01  000026.SZA         NaN
    288880 2019-02-01  000027.SZA         NaN
    288881 2019-02-01  000028.SZA         NaN
    288882 2019-02-01  000030.SZA         NaN
    288883 2019-02-01  000031.SZA         NaN
    288884 2019-02-01  000032.SZA         NaN
    288885 2019-02-01  000034.SZA         NaN
    288886 2019-02-01  000035.SZA         NaN
    288887 2019-02-01  000036.SZA         NaN
    288888 2019-02-01  000037.SZA         NaN
    288889 2019-02-01  000038.SZA         NaN
    ...           ...         ...         ...
    292397 2019-02-01  603936.SHA         NaN
    292398 2019-02-01  603937.SHA         NaN
    292399 2019-02-01  603938.SHA         NaN
    292400 2019-02-01  603939.SHA         NaN
    292401 2019-02-01  603955.SHA         NaN
    292402 2019-02-01  603958.SHA         NaN
    292403 2019-02-01  603959.SHA         NaN
    292404 2019-02-01  603960.SHA         NaN
    292405 2019-02-01  603963.SHA         NaN
    292406 2019-02-01  603966.SHA         NaN
    292407 2019-02-01  603968.SHA         NaN
    292408 2019-02-01  603969.SHA         NaN
    292409 2019-02-01  603970.SHA         NaN
    292410 2019-02-01  603976.SHA         NaN
    292411 2019-02-01  603977.SHA         NaN
    292412 2019-02-01  603978.SHA         NaN
    292413 2019-02-01  603979.SHA         NaN
    292414 2019-02-01  603980.SHA         NaN
    292415 2019-02-01  603985.SHA         NaN
    292416 2019-02-01  603986.SHA         NaN
    292417 2019-02-01  603987.SHA         NaN
    292418 2019-02-01  603988.SHA         NaN
    292419 2019-02-01  603989.SHA         NaN
    292420 2019-02-01  603990.SHA         NaN
    292421 2019-02-01  603991.SHA         NaN
    292422 2019-02-01  603993.SHA         NaN
    292423 2019-02-01  603996.SHA         NaN
    292424 2019-02-01  603997.SHA         NaN
    292425 2019-02-01  603998.SHA         NaN
    292426 2019-02-01  603999.SHA         NaN
    
    [3430 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    292427 2019-02-11  000001.SZA         NaN
    292428 2019-02-11  000002.SZA         NaN
    292429 2019-02-11  000004.SZA         NaN
    292430 2019-02-11  000005.SZA         NaN
    292431 2019-02-11  000006.SZA         NaN
    292433 2019-02-11  000008.SZA         NaN
    292434 2019-02-11  000009.SZA         NaN
    292435 2019-02-11  000010.SZA         NaN
    292436 2019-02-11  000011.SZA         NaN
    292437 2019-02-11  000012.SZA         NaN
    292438 2019-02-11  000014.SZA         NaN
    292439 2019-02-11  000016.SZA         NaN
    292440 2019-02-11  000017.SZA         NaN
    292441 2019-02-11  000018.SZA         NaN
    292442 2019-02-11  000019.SZA         NaN
    292443 2019-02-11  000020.SZA         NaN
    292444 2019-02-11  000021.SZA         NaN
    292445 2019-02-11  000023.SZA         NaN
    292446 2019-02-11  000025.SZA         NaN
    292447 2019-02-11  000026.SZA         NaN
    292448 2019-02-11  000027.SZA         NaN
    292449 2019-02-11  000028.SZA         NaN
    292450 2019-02-11  000030.SZA         NaN
    292451 2019-02-11  000031.SZA         NaN
    292452 2019-02-11  000032.SZA         NaN
    292453 2019-02-11  000034.SZA         NaN
    292454 2019-02-11  000035.SZA         NaN
    292455 2019-02-11  000036.SZA         NaN
    292456 2019-02-11  000037.SZA         NaN
    292457 2019-02-11  000038.SZA         NaN
    ...           ...         ...         ...
    295967 2019-02-11  603936.SHA         NaN
    295968 2019-02-11  603937.SHA         NaN
    295969 2019-02-11  603938.SHA         NaN
    295970 2019-02-11  603939.SHA         NaN
    295971 2019-02-11  603955.SHA         NaN
    295972 2019-02-11  603958.SHA         NaN
    295973 2019-02-11  603959.SHA         NaN
    295974 2019-02-11  603960.SHA         NaN
    295975 2019-02-11  603963.SHA         NaN
    295976 2019-02-11  603966.SHA         NaN
    295977 2019-02-11  603968.SHA         NaN
    295978 2019-02-11  603969.SHA         NaN
    295979 2019-02-11  603970.SHA         NaN
    295980 2019-02-11  603976.SHA         NaN
    295981 2019-02-11  603977.SHA         NaN
    295982 2019-02-11  603978.SHA         NaN
    295983 2019-02-11  603979.SHA         NaN
    295984 2019-02-11  603980.SHA         NaN
    295985 2019-02-11  603985.SHA         NaN
    295986 2019-02-11  603986.SHA         NaN
    295987 2019-02-11  603987.SHA         NaN
    295988 2019-02-11  603988.SHA         NaN
    295989 2019-02-11  603989.SHA         NaN
    295990 2019-02-11  603990.SHA         NaN
    295991 2019-02-11  603991.SHA         NaN
    295992 2019-02-11  603993.SHA         NaN
    295993 2019-02-11  603996.SHA         NaN
    295994 2019-02-11  603997.SHA         NaN
    295995 2019-02-11  603998.SHA         NaN
    295996 2019-02-11  603999.SHA         NaN
    
    [3431 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    295997 2019-02-12  000001.SZA         NaN
    295998 2019-02-12  000002.SZA         NaN
    295999 2019-02-12  000004.SZA         NaN
    296000 2019-02-12  000005.SZA         NaN
    296001 2019-02-12  000006.SZA         NaN
    296002 2019-02-12  000007.SZA         NaN
    296003 2019-02-12  000008.SZA         NaN
    296004 2019-02-12  000009.SZA         NaN
    296005 2019-02-12  000010.SZA         NaN
    296006 2019-02-12  000011.SZA         NaN
    296007 2019-02-12  000012.SZA         NaN
    296008 2019-02-12  000014.SZA         NaN
    296009 2019-02-12  000016.SZA         NaN
    296010 2019-02-12  000017.SZA         NaN
    296011 2019-02-12  000018.SZA         NaN
    296012 2019-02-12  000019.SZA         NaN
    296013 2019-02-12  000020.SZA         NaN
    296014 2019-02-12  000021.SZA         NaN
    296015 2019-02-12  000023.SZA         NaN
    296016 2019-02-12  000025.SZA         NaN
    296017 2019-02-12  000026.SZA         NaN
    296018 2019-02-12  000027.SZA         NaN
    296019 2019-02-12  000028.SZA         NaN
    296020 2019-02-12  000030.SZA         NaN
    296021 2019-02-12  000031.SZA         NaN
    296022 2019-02-12  000032.SZA         NaN
    296023 2019-02-12  000034.SZA         NaN
    296024 2019-02-12  000035.SZA         NaN
    296025 2019-02-12  000036.SZA         NaN
    296026 2019-02-12  000037.SZA         NaN
    ...           ...         ...         ...
    299537 2019-02-12  603936.SHA         NaN
    299538 2019-02-12  603937.SHA         NaN
    299539 2019-02-12  603938.SHA         NaN
    299540 2019-02-12  603939.SHA         NaN
    299541 2019-02-12  603955.SHA         NaN
    299542 2019-02-12  603958.SHA         NaN
    299543 2019-02-12  603959.SHA         NaN
    299544 2019-02-12  603960.SHA         NaN
    299545 2019-02-12  603963.SHA         NaN
    299546 2019-02-12  603966.SHA         NaN
    299547 2019-02-12  603968.SHA         NaN
    299548 2019-02-12  603969.SHA         NaN
    299549 2019-02-12  603970.SHA         NaN
    299550 2019-02-12  603976.SHA         NaN
    299551 2019-02-12  603977.SHA         NaN
    299552 2019-02-12  603978.SHA         NaN
    299553 2019-02-12  603979.SHA         NaN
    299554 2019-02-12  603980.SHA         NaN
    299555 2019-02-12  603985.SHA         NaN
    299556 2019-02-12  603986.SHA         NaN
    299557 2019-02-12  603987.SHA         NaN
    299558 2019-02-12  603988.SHA         NaN
    299559 2019-02-12  603989.SHA         NaN
    299560 2019-02-12  603990.SHA         NaN
    299561 2019-02-12  603991.SHA         NaN
    299562 2019-02-12  603993.SHA         NaN
    299563 2019-02-12  603996.SHA         NaN
    299564 2019-02-12  603997.SHA         NaN
    299565 2019-02-12  603998.SHA         NaN
    299566 2019-02-12  603999.SHA         NaN
    
    [3433 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    299567 2019-02-13  000001.SZA         NaN
    299568 2019-02-13  000002.SZA         NaN
    299569 2019-02-13  000004.SZA         NaN
    299570 2019-02-13  000005.SZA         NaN
    299571 2019-02-13  000006.SZA         NaN
    299572 2019-02-13  000007.SZA         NaN
    299573 2019-02-13  000008.SZA         NaN
    299574 2019-02-13  000009.SZA         NaN
    299575 2019-02-13  000010.SZA         NaN
    299576 2019-02-13  000011.SZA         NaN
    299577 2019-02-13  000012.SZA         NaN
    299578 2019-02-13  000014.SZA         NaN
    299579 2019-02-13  000016.SZA         NaN
    299580 2019-02-13  000017.SZA         NaN
    299581 2019-02-13  000018.SZA         NaN
    299582 2019-02-13  000019.SZA         NaN
    299583 2019-02-13  000020.SZA         NaN
    299584 2019-02-13  000021.SZA         NaN
    299585 2019-02-13  000023.SZA         NaN
    299586 2019-02-13  000025.SZA         NaN
    299587 2019-02-13  000026.SZA         NaN
    299588 2019-02-13  000027.SZA         NaN
    299589 2019-02-13  000028.SZA         NaN
    299590 2019-02-13  000030.SZA         NaN
    299591 2019-02-13  000031.SZA         NaN
    299592 2019-02-13  000032.SZA         NaN
    299593 2019-02-13  000034.SZA         NaN
    299594 2019-02-13  000035.SZA         NaN
    299595 2019-02-13  000036.SZA         NaN
    299596 2019-02-13  000037.SZA         NaN
    ...           ...         ...         ...
    303108 2019-02-13  603936.SHA         NaN
    303109 2019-02-13  603937.SHA         NaN
    303110 2019-02-13  603938.SHA         NaN
    303111 2019-02-13  603939.SHA         NaN
    303112 2019-02-13  603955.SHA         NaN
    303113 2019-02-13  603958.SHA         NaN
    303114 2019-02-13  603959.SHA         NaN
    303115 2019-02-13  603960.SHA         NaN
    303116 2019-02-13  603963.SHA         NaN
    303117 2019-02-13  603966.SHA         NaN
    303118 2019-02-13  603968.SHA         NaN
    303119 2019-02-13  603969.SHA         NaN
    303120 2019-02-13  603970.SHA         NaN
    303121 2019-02-13  603976.SHA         NaN
    303122 2019-02-13  603977.SHA         NaN
    303123 2019-02-13  603978.SHA         NaN
    303124 2019-02-13  603979.SHA         NaN
    303125 2019-02-13  603980.SHA         NaN
    303126 2019-02-13  603985.SHA         NaN
    303127 2019-02-13  603986.SHA         NaN
    303128 2019-02-13  603987.SHA         NaN
    303129 2019-02-13  603988.SHA         NaN
    303130 2019-02-13  603989.SHA         NaN
    303131 2019-02-13  603990.SHA         NaN
    303132 2019-02-13  603991.SHA         NaN
    303133 2019-02-13  603993.SHA         NaN
    303134 2019-02-13  603996.SHA         NaN
    303135 2019-02-13  603997.SHA         NaN
    303136 2019-02-13  603998.SHA         NaN
    303137 2019-02-13  603999.SHA         NaN
    
    [3443 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    303138 2019-02-14  000001.SZA         NaN
    303139 2019-02-14  000002.SZA         NaN
    303140 2019-02-14  000004.SZA         NaN
    303141 2019-02-14  000005.SZA         NaN
    303142 2019-02-14  000006.SZA         NaN
    303143 2019-02-14  000007.SZA         NaN
    303144 2019-02-14  000008.SZA         NaN
    303145 2019-02-14  000009.SZA         NaN
    303146 2019-02-14  000010.SZA         NaN
    303147 2019-02-14  000011.SZA         NaN
    303148 2019-02-14  000012.SZA         NaN
    303149 2019-02-14  000014.SZA         NaN
    303150 2019-02-14  000016.SZA         NaN
    303151 2019-02-14  000017.SZA         NaN
    303152 2019-02-14  000018.SZA         NaN
    303153 2019-02-14  000019.SZA         NaN
    303154 2019-02-14  000020.SZA         NaN
    303155 2019-02-14  000021.SZA         NaN
    303156 2019-02-14  000023.SZA         NaN
    303157 2019-02-14  000025.SZA         NaN
    303158 2019-02-14  000026.SZA         NaN
    303159 2019-02-14  000027.SZA         NaN
    303160 2019-02-14  000028.SZA         NaN
    303161 2019-02-14  000030.SZA         NaN
    303162 2019-02-14  000031.SZA         NaN
    303163 2019-02-14  000032.SZA         NaN
    303164 2019-02-14  000034.SZA         NaN
    303165 2019-02-14  000035.SZA         NaN
    303166 2019-02-14  000036.SZA         NaN
    303167 2019-02-14  000037.SZA         NaN
    ...           ...         ...         ...
    306680 2019-02-14  603936.SHA         NaN
    306681 2019-02-14  603937.SHA         NaN
    306682 2019-02-14  603938.SHA         NaN
    306683 2019-02-14  603939.SHA         NaN
    306684 2019-02-14  603955.SHA         NaN
    306685 2019-02-14  603958.SHA         NaN
    306686 2019-02-14  603959.SHA         NaN
    306687 2019-02-14  603960.SHA         NaN
    306688 2019-02-14  603963.SHA         NaN
    306689 2019-02-14  603966.SHA         NaN
    306690 2019-02-14  603968.SHA         NaN
    306691 2019-02-14  603969.SHA         NaN
    306692 2019-02-14  603970.SHA         NaN
    306693 2019-02-14  603976.SHA         NaN
    306694 2019-02-14  603977.SHA         NaN
    306695 2019-02-14  603978.SHA         NaN
    306696 2019-02-14  603979.SHA         NaN
    306697 2019-02-14  603980.SHA         NaN
    306698 2019-02-14  603985.SHA         NaN
    306699 2019-02-14  603986.SHA         NaN
    306700 2019-02-14  603987.SHA         NaN
    306701 2019-02-14  603988.SHA         NaN
    306702 2019-02-14  603989.SHA         NaN
    306703 2019-02-14  603990.SHA         NaN
    306704 2019-02-14  603991.SHA         NaN
    306705 2019-02-14  603993.SHA         NaN
    306706 2019-02-14  603996.SHA         NaN
    306707 2019-02-14  603997.SHA         NaN
    306708 2019-02-14  603998.SHA         NaN
    306709 2019-02-14  603999.SHA         NaN
    
    [3459 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    306710 2019-02-15  000001.SZA         NaN
    306711 2019-02-15  000002.SZA         NaN
    306712 2019-02-15  000004.SZA         NaN
    306713 2019-02-15  000005.SZA         NaN
    306714 2019-02-15  000006.SZA         NaN
    306715 2019-02-15  000007.SZA         NaN
    306716 2019-02-15  000008.SZA         NaN
    306717 2019-02-15  000009.SZA         NaN
    306718 2019-02-15  000010.SZA         NaN
    306719 2019-02-15  000011.SZA         NaN
    306720 2019-02-15  000012.SZA         NaN
    306721 2019-02-15  000014.SZA         NaN
    306722 2019-02-15  000016.SZA         NaN
    306723 2019-02-15  000017.SZA         NaN
    306724 2019-02-15  000018.SZA         NaN
    306725 2019-02-15  000019.SZA         NaN
    306726 2019-02-15  000020.SZA         NaN
    306727 2019-02-15  000021.SZA         NaN
    306728 2019-02-15  000023.SZA         NaN
    306729 2019-02-15  000025.SZA         NaN
    306730 2019-02-15  000026.SZA         NaN
    306731 2019-02-15  000027.SZA         NaN
    306732 2019-02-15  000028.SZA         NaN
    306733 2019-02-15  000030.SZA         NaN
    306734 2019-02-15  000031.SZA         NaN
    306735 2019-02-15  000032.SZA         NaN
    306736 2019-02-15  000034.SZA         NaN
    306737 2019-02-15  000035.SZA         NaN
    306738 2019-02-15  000036.SZA         NaN
    306739 2019-02-15  000037.SZA         NaN
    ...           ...         ...         ...
    310252 2019-02-15  603936.SHA         NaN
    310253 2019-02-15  603937.SHA         NaN
    310254 2019-02-15  603938.SHA         NaN
    310255 2019-02-15  603939.SHA         NaN
    310256 2019-02-15  603955.SHA         NaN
    310257 2019-02-15  603958.SHA         NaN
    310258 2019-02-15  603959.SHA         NaN
    310259 2019-02-15  603960.SHA         NaN
    310260 2019-02-15  603963.SHA         NaN
    310261 2019-02-15  603966.SHA         NaN
    310262 2019-02-15  603968.SHA         NaN
    310263 2019-02-15  603969.SHA         NaN
    310264 2019-02-15  603970.SHA         NaN
    310265 2019-02-15  603976.SHA         NaN
    310266 2019-02-15  603977.SHA         NaN
    310267 2019-02-15  603978.SHA         NaN
    310268 2019-02-15  603979.SHA         NaN
    310269 2019-02-15  603980.SHA         NaN
    310270 2019-02-15  603985.SHA         NaN
    310271 2019-02-15  603986.SHA         NaN
    310272 2019-02-15  603987.SHA         NaN
    310273 2019-02-15  603988.SHA         NaN
    310274 2019-02-15  603989.SHA         NaN
    310275 2019-02-15  603990.SHA         NaN
    310276 2019-02-15  603991.SHA         NaN
    310277 2019-02-15  603993.SHA         NaN
    310278 2019-02-15  603996.SHA         NaN
    310279 2019-02-15  603997.SHA         NaN
    310280 2019-02-15  603998.SHA         NaN
    310281 2019-02-15  603999.SHA         NaN
    
    [3460 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    310282 2019-02-18  000001.SZA         NaN
    310283 2019-02-18  000002.SZA         NaN
    310284 2019-02-18  000004.SZA         NaN
    310285 2019-02-18  000005.SZA         NaN
    310286 2019-02-18  000006.SZA         NaN
    310287 2019-02-18  000007.SZA         NaN
    310288 2019-02-18  000008.SZA         NaN
    310289 2019-02-18  000009.SZA         NaN
    310290 2019-02-18  000010.SZA         NaN
    310291 2019-02-18  000011.SZA         NaN
    310292 2019-02-18  000012.SZA         NaN
    310293 2019-02-18  000014.SZA         NaN
    310294 2019-02-18  000016.SZA         NaN
    310295 2019-02-18  000017.SZA         NaN
    310296 2019-02-18  000018.SZA         NaN
    310297 2019-02-18  000019.SZA         NaN
    310298 2019-02-18  000020.SZA         NaN
    310299 2019-02-18  000021.SZA         NaN
    310300 2019-02-18  000023.SZA         NaN
    310301 2019-02-18  000025.SZA         NaN
    310302 2019-02-18  000026.SZA         NaN
    310303 2019-02-18  000027.SZA         NaN
    310304 2019-02-18  000028.SZA         NaN
    310305 2019-02-18  000030.SZA         NaN
    310306 2019-02-18  000031.SZA         NaN
    310307 2019-02-18  000032.SZA         NaN
    310308 2019-02-18  000034.SZA         NaN
    310309 2019-02-18  000035.SZA         NaN
    310310 2019-02-18  000036.SZA         NaN
    310311 2019-02-18  000038.SZA         NaN
    ...           ...         ...         ...
    313823 2019-02-18  603936.SHA         NaN
    313824 2019-02-18  603937.SHA         NaN
    313825 2019-02-18  603938.SHA         NaN
    313826 2019-02-18  603939.SHA         NaN
    313827 2019-02-18  603955.SHA         NaN
    313828 2019-02-18  603958.SHA         NaN
    313829 2019-02-18  603959.SHA         NaN
    313830 2019-02-18  603960.SHA         NaN
    313831 2019-02-18  603963.SHA         NaN
    313832 2019-02-18  603966.SHA         NaN
    313833 2019-02-18  603968.SHA         NaN
    313834 2019-02-18  603969.SHA         NaN
    313835 2019-02-18  603970.SHA         NaN
    313836 2019-02-18  603976.SHA         NaN
    313837 2019-02-18  603977.SHA         NaN
    313838 2019-02-18  603978.SHA         NaN
    313839 2019-02-18  603979.SHA         NaN
    313840 2019-02-18  603980.SHA         NaN
    313841 2019-02-18  603985.SHA         NaN
    313842 2019-02-18  603986.SHA         NaN
    313843 2019-02-18  603987.SHA         NaN
    313844 2019-02-18  603988.SHA         NaN
    313845 2019-02-18  603989.SHA         NaN
    313846 2019-02-18  603990.SHA         NaN
    313847 2019-02-18  603991.SHA         NaN
    313848 2019-02-18  603993.SHA         NaN
    313849 2019-02-18  603996.SHA         NaN
    313850 2019-02-18  603997.SHA         NaN
    313851 2019-02-18  603998.SHA         NaN
    313852 2019-02-18  603999.SHA         NaN
    
    [3458 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    313853 2019-02-19  000001.SZA         NaN
    313854 2019-02-19  000002.SZA         NaN
    313855 2019-02-19  000004.SZA         NaN
    313856 2019-02-19  000005.SZA         NaN
    313857 2019-02-19  000006.SZA         NaN
    313858 2019-02-19  000007.SZA         NaN
    313859 2019-02-19  000008.SZA         NaN
    313860 2019-02-19  000009.SZA         NaN
    313861 2019-02-19  000010.SZA         NaN
    313862 2019-02-19  000011.SZA         NaN
    313863 2019-02-19  000012.SZA         NaN
    313864 2019-02-19  000014.SZA         NaN
    313865 2019-02-19  000016.SZA         NaN
    313866 2019-02-19  000017.SZA         NaN
    313867 2019-02-19  000018.SZA         NaN
    313868 2019-02-19  000019.SZA         NaN
    313869 2019-02-19  000020.SZA         NaN
    313870 2019-02-19  000021.SZA         NaN
    313872 2019-02-19  000025.SZA         NaN
    313873 2019-02-19  000026.SZA         NaN
    313874 2019-02-19  000027.SZA         NaN
    313875 2019-02-19  000028.SZA         NaN
    313876 2019-02-19  000030.SZA         NaN
    313877 2019-02-19  000031.SZA         NaN
    313878 2019-02-19  000032.SZA         NaN
    313879 2019-02-19  000034.SZA         NaN
    313880 2019-02-19  000035.SZA         NaN
    313881 2019-02-19  000036.SZA         NaN
    313882 2019-02-19  000038.SZA         NaN
    313883 2019-02-19  000039.SZA         NaN
    ...           ...         ...         ...
    317394 2019-02-19  603936.SHA         NaN
    317395 2019-02-19  603937.SHA         NaN
    317396 2019-02-19  603938.SHA         NaN
    317397 2019-02-19  603939.SHA         NaN
    317398 2019-02-19  603955.SHA         NaN
    317399 2019-02-19  603958.SHA         NaN
    317400 2019-02-19  603959.SHA         NaN
    317401 2019-02-19  603960.SHA         NaN
    317402 2019-02-19  603963.SHA         NaN
    317403 2019-02-19  603966.SHA         NaN
    317404 2019-02-19  603968.SHA         NaN
    317405 2019-02-19  603969.SHA         NaN
    317406 2019-02-19  603970.SHA         NaN
    317407 2019-02-19  603976.SHA         NaN
    317408 2019-02-19  603977.SHA         NaN
    317409 2019-02-19  603978.SHA         NaN
    317410 2019-02-19  603979.SHA         NaN
    317411 2019-02-19  603980.SHA         NaN
    317412 2019-02-19  603985.SHA         NaN
    317413 2019-02-19  603986.SHA         NaN
    317414 2019-02-19  603987.SHA         NaN
    317415 2019-02-19  603988.SHA         NaN
    317416 2019-02-19  603989.SHA         NaN
    317417 2019-02-19  603990.SHA         NaN
    317418 2019-02-19  603991.SHA         NaN
    317419 2019-02-19  603993.SHA         NaN
    317420 2019-02-19  603996.SHA         NaN
    317421 2019-02-19  603997.SHA         NaN
    317422 2019-02-19  603998.SHA         NaN
    317423 2019-02-19  603999.SHA         NaN
    
    [3457 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    317424 2019-02-20  000001.SZA         NaN
    317425 2019-02-20  000002.SZA         NaN
    317426 2019-02-20  000004.SZA         NaN
    317427 2019-02-20  000005.SZA         NaN
    317428 2019-02-20  000006.SZA         NaN
    317429 2019-02-20  000007.SZA         NaN
    317430 2019-02-20  000008.SZA         NaN
    317431 2019-02-20  000009.SZA         NaN
    317432 2019-02-20  000010.SZA         NaN
    317433 2019-02-20  000011.SZA         NaN
    317434 2019-02-20  000012.SZA         NaN
    317435 2019-02-20  000014.SZA         NaN
    317436 2019-02-20  000016.SZA         NaN
    317437 2019-02-20  000017.SZA         NaN
    317438 2019-02-20  000018.SZA         NaN
    317439 2019-02-20  000019.SZA         NaN
    317440 2019-02-20  000020.SZA         NaN
    317441 2019-02-20  000021.SZA         NaN
    317443 2019-02-20  000025.SZA         NaN
    317444 2019-02-20  000026.SZA         NaN
    317445 2019-02-20  000027.SZA         NaN
    317446 2019-02-20  000028.SZA         NaN
    317447 2019-02-20  000030.SZA         NaN
    317448 2019-02-20  000031.SZA         NaN
    317449 2019-02-20  000032.SZA         NaN
    317450 2019-02-20  000034.SZA         NaN
    317451 2019-02-20  000035.SZA         NaN
    317452 2019-02-20  000036.SZA         NaN
    317453 2019-02-20  000038.SZA         NaN
    317454 2019-02-20  000039.SZA         NaN
    ...           ...         ...         ...
    320960 2019-02-20  603936.SHA         NaN
    320961 2019-02-20  603937.SHA         NaN
    320962 2019-02-20  603938.SHA         NaN
    320963 2019-02-20  603939.SHA         NaN
    320964 2019-02-20  603955.SHA         NaN
    320965 2019-02-20  603958.SHA         NaN
    320966 2019-02-20  603959.SHA         NaN
    320967 2019-02-20  603960.SHA         NaN
    320968 2019-02-20  603963.SHA         NaN
    320969 2019-02-20  603966.SHA         NaN
    320970 2019-02-20  603968.SHA         NaN
    320971 2019-02-20  603969.SHA         NaN
    320972 2019-02-20  603970.SHA         NaN
    320973 2019-02-20  603976.SHA         NaN
    320974 2019-02-20  603977.SHA         NaN
    320975 2019-02-20  603978.SHA         NaN
    320976 2019-02-20  603979.SHA         NaN
    320977 2019-02-20  603980.SHA         NaN
    320978 2019-02-20  603985.SHA         NaN
    320979 2019-02-20  603986.SHA         NaN
    320980 2019-02-20  603987.SHA         NaN
    320981 2019-02-20  603988.SHA         NaN
    320982 2019-02-20  603989.SHA         NaN
    320983 2019-02-20  603990.SHA         NaN
    320984 2019-02-20  603991.SHA         NaN
    320985 2019-02-20  603993.SHA         NaN
    320986 2019-02-20  603996.SHA         NaN
    320987 2019-02-20  603997.SHA         NaN
    320988 2019-02-20  603998.SHA         NaN
    320989 2019-02-20  603999.SHA         NaN
    
    [3451 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    320990 2019-02-21  000001.SZA         NaN
    320991 2019-02-21  000002.SZA         NaN
    320992 2019-02-21  000004.SZA         NaN
    320993 2019-02-21  000005.SZA         NaN
    320994 2019-02-21  000006.SZA         NaN
    320995 2019-02-21  000007.SZA         NaN
    320996 2019-02-21  000008.SZA         NaN
    320997 2019-02-21  000009.SZA         NaN
    320998 2019-02-21  000010.SZA         NaN
    320999 2019-02-21  000011.SZA         NaN
    321000 2019-02-21  000012.SZA         NaN
    321001 2019-02-21  000014.SZA         NaN
    321002 2019-02-21  000016.SZA         NaN
    321003 2019-02-21  000017.SZA         NaN
    321004 2019-02-21  000018.SZA         NaN
    321005 2019-02-21  000019.SZA         NaN
    321006 2019-02-21  000020.SZA         NaN
    321007 2019-02-21  000021.SZA         NaN
    321009 2019-02-21  000025.SZA         NaN
    321010 2019-02-21  000026.SZA         NaN
    321011 2019-02-21  000027.SZA         NaN
    321012 2019-02-21  000028.SZA         NaN
    321013 2019-02-21  000030.SZA         NaN
    321014 2019-02-21  000031.SZA         NaN
    321015 2019-02-21  000032.SZA         NaN
    321016 2019-02-21  000034.SZA         NaN
    321017 2019-02-21  000035.SZA         NaN
    321018 2019-02-21  000036.SZA         NaN
    321020 2019-02-21  000038.SZA         NaN
    321021 2019-02-21  000039.SZA         NaN
    ...           ...         ...         ...
    324531 2019-02-21  603936.SHA         NaN
    324532 2019-02-21  603937.SHA         NaN
    324533 2019-02-21  603938.SHA         NaN
    324534 2019-02-21  603939.SHA         NaN
    324535 2019-02-21  603955.SHA         NaN
    324536 2019-02-21  603958.SHA         NaN
    324537 2019-02-21  603959.SHA         NaN
    324538 2019-02-21  603960.SHA         NaN
    324539 2019-02-21  603963.SHA         NaN
    324540 2019-02-21  603966.SHA         NaN
    324541 2019-02-21  603968.SHA         NaN
    324542 2019-02-21  603969.SHA         NaN
    324543 2019-02-21  603970.SHA         NaN
    324544 2019-02-21  603976.SHA         NaN
    324545 2019-02-21  603977.SHA         NaN
    324546 2019-02-21  603978.SHA         NaN
    324547 2019-02-21  603979.SHA         NaN
    324548 2019-02-21  603980.SHA         NaN
    324549 2019-02-21  603985.SHA         NaN
    324550 2019-02-21  603986.SHA         NaN
    324551 2019-02-21  603987.SHA         NaN
    324552 2019-02-21  603988.SHA         NaN
    324553 2019-02-21  603989.SHA         NaN
    324554 2019-02-21  603990.SHA         NaN
    324555 2019-02-21  603991.SHA         NaN
    324556 2019-02-21  603993.SHA         NaN
    324557 2019-02-21  603996.SHA         NaN
    324558 2019-02-21  603997.SHA         NaN
    324559 2019-02-21  603998.SHA         NaN
    324560 2019-02-21  603999.SHA         NaN
    
    [3457 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    324561 2019-02-22  000001.SZA         NaN
    324562 2019-02-22  000002.SZA         NaN
    324563 2019-02-22  000004.SZA         NaN
    324564 2019-02-22  000005.SZA         NaN
    324565 2019-02-22  000006.SZA         NaN
    324566 2019-02-22  000007.SZA         NaN
    324567 2019-02-22  000008.SZA         NaN
    324568 2019-02-22  000009.SZA         NaN
    324569 2019-02-22  000010.SZA         NaN
    324570 2019-02-22  000011.SZA         NaN
    324571 2019-02-22  000012.SZA         NaN
    324572 2019-02-22  000014.SZA         NaN
    324573 2019-02-22  000016.SZA         NaN
    324574 2019-02-22  000017.SZA         NaN
    324575 2019-02-22  000018.SZA         NaN
    324576 2019-02-22  000019.SZA         NaN
    324577 2019-02-22  000020.SZA         NaN
    324578 2019-02-22  000021.SZA         NaN
    324580 2019-02-22  000025.SZA         NaN
    324581 2019-02-22  000026.SZA         NaN
    324582 2019-02-22  000027.SZA         NaN
    324583 2019-02-22  000028.SZA         NaN
    324584 2019-02-22  000030.SZA         NaN
    324585 2019-02-22  000031.SZA         NaN
    324586 2019-02-22  000032.SZA         NaN
    324587 2019-02-22  000034.SZA         NaN
    324588 2019-02-22  000035.SZA         NaN
    324589 2019-02-22  000036.SZA         NaN
    324591 2019-02-22  000038.SZA         NaN
    324592 2019-02-22  000039.SZA         NaN
    ...           ...         ...         ...
    328103 2019-02-22  603936.SHA         NaN
    328104 2019-02-22  603937.SHA         NaN
    328105 2019-02-22  603938.SHA         NaN
    328106 2019-02-22  603939.SHA         NaN
    328107 2019-02-22  603955.SHA         NaN
    328109 2019-02-22  603958.SHA         NaN
    328110 2019-02-22  603959.SHA         NaN
    328111 2019-02-22  603960.SHA         NaN
    328112 2019-02-22  603963.SHA         NaN
    328113 2019-02-22  603966.SHA         NaN
    328114 2019-02-22  603968.SHA         NaN
    328115 2019-02-22  603969.SHA         NaN
    328116 2019-02-22  603970.SHA         NaN
    328117 2019-02-22  603976.SHA         NaN
    328118 2019-02-22  603977.SHA         NaN
    328119 2019-02-22  603978.SHA         NaN
    328120 2019-02-22  603979.SHA         NaN
    328121 2019-02-22  603980.SHA         NaN
    328122 2019-02-22  603985.SHA         NaN
    328123 2019-02-22  603986.SHA         NaN
    328124 2019-02-22  603987.SHA         NaN
    328125 2019-02-22  603988.SHA         NaN
    328126 2019-02-22  603989.SHA         NaN
    328127 2019-02-22  603990.SHA         NaN
    328128 2019-02-22  603991.SHA         NaN
    328129 2019-02-22  603993.SHA         NaN
    328130 2019-02-22  603996.SHA         NaN
    328131 2019-02-22  603997.SHA         NaN
    328132 2019-02-22  603998.SHA         NaN
    328133 2019-02-22  603999.SHA         NaN
    
    [3458 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    328134 2019-02-25  000001.SZA         NaN
    328135 2019-02-25  000002.SZA         NaN
    328136 2019-02-25  000004.SZA         NaN
    328137 2019-02-25  000005.SZA         NaN
    328138 2019-02-25  000006.SZA         NaN
    328139 2019-02-25  000007.SZA         NaN
    328140 2019-02-25  000008.SZA         NaN
    328141 2019-02-25  000009.SZA         NaN
    328142 2019-02-25  000010.SZA         NaN
    328143 2019-02-25  000011.SZA         NaN
    328144 2019-02-25  000012.SZA         NaN
    328145 2019-02-25  000014.SZA         NaN
    328146 2019-02-25  000016.SZA         NaN
    328147 2019-02-25  000017.SZA         NaN
    328148 2019-02-25  000018.SZA         NaN
    328149 2019-02-25  000019.SZA         NaN
    328150 2019-02-25  000020.SZA         NaN
    328151 2019-02-25  000021.SZA         NaN
    328153 2019-02-25  000025.SZA         NaN
    328154 2019-02-25  000026.SZA         NaN
    328155 2019-02-25  000027.SZA         NaN
    328156 2019-02-25  000028.SZA         NaN
    328157 2019-02-25  000030.SZA         NaN
    328158 2019-02-25  000031.SZA         NaN
    328159 2019-02-25  000032.SZA         NaN
    328160 2019-02-25  000034.SZA         NaN
    328161 2019-02-25  000035.SZA         NaN
    328162 2019-02-25  000036.SZA         NaN
    328164 2019-02-25  000038.SZA         NaN
    328165 2019-02-25  000039.SZA         NaN
    ...           ...         ...         ...
    331672 2019-02-25  603936.SHA         NaN
    331673 2019-02-25  603937.SHA         NaN
    331674 2019-02-25  603938.SHA         NaN
    331675 2019-02-25  603939.SHA         NaN
    331676 2019-02-25  603955.SHA         NaN
    331678 2019-02-25  603958.SHA         NaN
    331679 2019-02-25  603959.SHA         NaN
    331680 2019-02-25  603960.SHA         NaN
    331681 2019-02-25  603963.SHA         NaN
    331682 2019-02-25  603966.SHA         NaN
    331683 2019-02-25  603968.SHA         NaN
    331684 2019-02-25  603969.SHA         NaN
    331685 2019-02-25  603970.SHA         NaN
    331686 2019-02-25  603976.SHA         NaN
    331687 2019-02-25  603977.SHA         NaN
    331688 2019-02-25  603978.SHA         NaN
    331689 2019-02-25  603979.SHA         NaN
    331690 2019-02-25  603980.SHA         NaN
    331691 2019-02-25  603985.SHA         NaN
    331692 2019-02-25  603986.SHA         NaN
    331693 2019-02-25  603987.SHA         NaN
    331694 2019-02-25  603988.SHA         NaN
    331695 2019-02-25  603989.SHA         NaN
    331696 2019-02-25  603990.SHA         NaN
    331697 2019-02-25  603991.SHA         NaN
    331698 2019-02-25  603993.SHA         NaN
    331699 2019-02-25  603996.SHA         NaN
    331700 2019-02-25  603997.SHA         NaN
    331701 2019-02-25  603998.SHA         NaN
    331702 2019-02-25  603999.SHA         NaN
    
    [3432 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    331703 2019-02-26  000001.SZA         NaN
    331704 2019-02-26  000002.SZA         NaN
    331705 2019-02-26  000004.SZA         NaN
    331706 2019-02-26  000005.SZA         NaN
    331707 2019-02-26  000006.SZA         NaN
    331708 2019-02-26  000007.SZA         NaN
    331709 2019-02-26  000008.SZA         NaN
    331710 2019-02-26  000009.SZA         NaN
    331711 2019-02-26  000010.SZA         NaN
    331712 2019-02-26  000011.SZA         NaN
    331713 2019-02-26  000012.SZA         NaN
    331714 2019-02-26  000014.SZA         NaN
    331715 2019-02-26  000016.SZA         NaN
    331716 2019-02-26  000017.SZA         NaN
    331717 2019-02-26  000018.SZA         NaN
    331718 2019-02-26  000019.SZA         NaN
    331719 2019-02-26  000020.SZA         NaN
    331720 2019-02-26  000021.SZA         NaN
    331721 2019-02-26  000023.SZA         NaN
    331722 2019-02-26  000025.SZA         NaN
    331723 2019-02-26  000026.SZA         NaN
    331724 2019-02-26  000027.SZA         NaN
    331725 2019-02-26  000028.SZA         NaN
    331726 2019-02-26  000030.SZA         NaN
    331727 2019-02-26  000031.SZA         NaN
    331728 2019-02-26  000032.SZA         NaN
    331729 2019-02-26  000034.SZA         NaN
    331730 2019-02-26  000035.SZA         NaN
    331731 2019-02-26  000036.SZA         NaN
    331733 2019-02-26  000038.SZA         NaN
    ...           ...         ...         ...
    335241 2019-02-26  603936.SHA         NaN
    335242 2019-02-26  603937.SHA         NaN
    335243 2019-02-26  603938.SHA         NaN
    335244 2019-02-26  603939.SHA         NaN
    335245 2019-02-26  603955.SHA         NaN
    335247 2019-02-26  603958.SHA         NaN
    335248 2019-02-26  603959.SHA         NaN
    335249 2019-02-26  603960.SHA         NaN
    335250 2019-02-26  603963.SHA         NaN
    335251 2019-02-26  603966.SHA         NaN
    335252 2019-02-26  603968.SHA         NaN
    335253 2019-02-26  603969.SHA         NaN
    335254 2019-02-26  603970.SHA         NaN
    335255 2019-02-26  603976.SHA         NaN
    335256 2019-02-26  603977.SHA         NaN
    335257 2019-02-26  603978.SHA         NaN
    335258 2019-02-26  603979.SHA         NaN
    335259 2019-02-26  603980.SHA         NaN
    335260 2019-02-26  603985.SHA         NaN
    335261 2019-02-26  603986.SHA         NaN
    335262 2019-02-26  603987.SHA         NaN
    335263 2019-02-26  603988.SHA         NaN
    335264 2019-02-26  603989.SHA         NaN
    335265 2019-02-26  603990.SHA         NaN
    335266 2019-02-26  603991.SHA         NaN
    335267 2019-02-26  603993.SHA         NaN
    335268 2019-02-26  603996.SHA         NaN
    335269 2019-02-26  603997.SHA         NaN
    335270 2019-02-26  603998.SHA         NaN
    335271 2019-02-26  603999.SHA         NaN
    
    [3434 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    335272 2019-02-27  000001.SZA         NaN
    335273 2019-02-27  000002.SZA         NaN
    335274 2019-02-27  000004.SZA         NaN
    335275 2019-02-27  000005.SZA         NaN
    335276 2019-02-27  000006.SZA         NaN
    335277 2019-02-27  000007.SZA         NaN
    335278 2019-02-27  000008.SZA         NaN
    335279 2019-02-27  000009.SZA         NaN
    335280 2019-02-27  000010.SZA         NaN
    335281 2019-02-27  000011.SZA         NaN
    335282 2019-02-27  000012.SZA         NaN
    335283 2019-02-27  000014.SZA         NaN
    335284 2019-02-27  000016.SZA         NaN
    335285 2019-02-27  000017.SZA         NaN
    335286 2019-02-27  000018.SZA         NaN
    335287 2019-02-27  000019.SZA         NaN
    335288 2019-02-27  000020.SZA         NaN
    335289 2019-02-27  000021.SZA         NaN
    335290 2019-02-27  000023.SZA         NaN
    335291 2019-02-27  000025.SZA         NaN
    335292 2019-02-27  000026.SZA         NaN
    335293 2019-02-27  000027.SZA         NaN
    335294 2019-02-27  000028.SZA         NaN
    335295 2019-02-27  000030.SZA         NaN
    335296 2019-02-27  000031.SZA         NaN
    335297 2019-02-27  000032.SZA         NaN
    335298 2019-02-27  000034.SZA         NaN
    335299 2019-02-27  000035.SZA         NaN
    335300 2019-02-27  000036.SZA         NaN
    335302 2019-02-27  000038.SZA         NaN
    ...           ...         ...         ...
    338809 2019-02-27  603936.SHA         NaN
    338810 2019-02-27  603937.SHA         NaN
    338811 2019-02-27  603938.SHA         NaN
    338812 2019-02-27  603939.SHA         NaN
    338813 2019-02-27  603955.SHA         NaN
    338815 2019-02-27  603958.SHA         NaN
    338816 2019-02-27  603959.SHA         NaN
    338817 2019-02-27  603960.SHA         NaN
    338818 2019-02-27  603963.SHA         NaN
    338819 2019-02-27  603966.SHA         NaN
    338820 2019-02-27  603968.SHA         NaN
    338821 2019-02-27  603969.SHA         NaN
    338822 2019-02-27  603970.SHA         NaN
    338823 2019-02-27  603976.SHA         NaN
    338824 2019-02-27  603977.SHA         NaN
    338825 2019-02-27  603978.SHA         NaN
    338826 2019-02-27  603979.SHA         NaN
    338827 2019-02-27  603980.SHA         NaN
    338828 2019-02-27  603985.SHA         NaN
    338829 2019-02-27  603986.SHA         NaN
    338830 2019-02-27  603987.SHA         NaN
    338831 2019-02-27  603988.SHA         NaN
    338832 2019-02-27  603989.SHA         NaN
    338833 2019-02-27  603990.SHA         NaN
    338834 2019-02-27  603991.SHA         NaN
    338835 2019-02-27  603993.SHA         NaN
    338836 2019-02-27  603996.SHA         NaN
    338837 2019-02-27  603997.SHA         NaN
    338838 2019-02-27  603998.SHA         NaN
    338839 2019-02-27  603999.SHA         NaN
    
    [3431 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    338840 2019-02-28  000001.SZA         NaN
    338841 2019-02-28  000002.SZA         NaN
    338842 2019-02-28  000004.SZA         NaN
    338843 2019-02-28  000005.SZA         NaN
    338844 2019-02-28  000006.SZA         NaN
    338845 2019-02-28  000007.SZA         NaN
    338846 2019-02-28  000008.SZA         NaN
    338847 2019-02-28  000009.SZA         NaN
    338848 2019-02-28  000010.SZA         NaN
    338849 2019-02-28  000011.SZA         NaN
    338850 2019-02-28  000012.SZA         NaN
    338851 2019-02-28  000014.SZA         NaN
    338852 2019-02-28  000016.SZA         NaN
    338853 2019-02-28  000017.SZA         NaN
    338854 2019-02-28  000018.SZA         NaN
    338855 2019-02-28  000019.SZA         NaN
    338856 2019-02-28  000020.SZA         NaN
    338857 2019-02-28  000021.SZA         NaN
    338858 2019-02-28  000023.SZA         NaN
    338859 2019-02-28  000025.SZA         NaN
    338860 2019-02-28  000026.SZA         NaN
    338861 2019-02-28  000027.SZA         NaN
    338862 2019-02-28  000028.SZA         NaN
    338863 2019-02-28  000030.SZA         NaN
    338864 2019-02-28  000031.SZA         NaN
    338865 2019-02-28  000032.SZA         NaN
    338866 2019-02-28  000034.SZA         NaN
    338867 2019-02-28  000035.SZA         NaN
    338868 2019-02-28  000036.SZA         NaN
    338869 2019-02-28  000037.SZA         NaN
    ...           ...         ...         ...
    342378 2019-02-28  603936.SHA         NaN
    342379 2019-02-28  603937.SHA         NaN
    342380 2019-02-28  603938.SHA         NaN
    342381 2019-02-28  603939.SHA         NaN
    342382 2019-02-28  603955.SHA         NaN
    342384 2019-02-28  603958.SHA         NaN
    342385 2019-02-28  603959.SHA         NaN
    342386 2019-02-28  603960.SHA         NaN
    342387 2019-02-28  603963.SHA         NaN
    342388 2019-02-28  603966.SHA         NaN
    342389 2019-02-28  603968.SHA         NaN
    342390 2019-02-28  603969.SHA         NaN
    342391 2019-02-28  603970.SHA         NaN
    342392 2019-02-28  603976.SHA         NaN
    342393 2019-02-28  603977.SHA         NaN
    342394 2019-02-28  603978.SHA         NaN
    342395 2019-02-28  603979.SHA         NaN
    342396 2019-02-28  603980.SHA         NaN
    342397 2019-02-28  603985.SHA         NaN
    342398 2019-02-28  603986.SHA         NaN
    342399 2019-02-28  603987.SHA         NaN
    342400 2019-02-28  603988.SHA         NaN
    342401 2019-02-28  603989.SHA         NaN
    342402 2019-02-28  603990.SHA         NaN
    342403 2019-02-28  603991.SHA         NaN
    342404 2019-02-28  603993.SHA         NaN
    342405 2019-02-28  603996.SHA         NaN
    342406 2019-02-28  603997.SHA         NaN
    342407 2019-02-28  603998.SHA         NaN
    342408 2019-02-28  603999.SHA         NaN
    
    [3435 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    342409 2019-03-01  000001.SZA         NaN
    342410 2019-03-01  000002.SZA         NaN
    342411 2019-03-01  000004.SZA         NaN
    342412 2019-03-01  000005.SZA         NaN
    342413 2019-03-01  000006.SZA         NaN
    342414 2019-03-01  000007.SZA         NaN
    342415 2019-03-01  000008.SZA         NaN
    342416 2019-03-01  000009.SZA         NaN
    342417 2019-03-01  000010.SZA         NaN
    342418 2019-03-01  000011.SZA         NaN
    342419 2019-03-01  000012.SZA         NaN
    342420 2019-03-01  000014.SZA         NaN
    342421 2019-03-01  000016.SZA         NaN
    342422 2019-03-01  000017.SZA         NaN
    342423 2019-03-01  000018.SZA         NaN
    342424 2019-03-01  000019.SZA         NaN
    342425 2019-03-01  000020.SZA         NaN
    342426 2019-03-01  000021.SZA         NaN
    342427 2019-03-01  000023.SZA         NaN
    342428 2019-03-01  000025.SZA         NaN
    342429 2019-03-01  000026.SZA         NaN
    342430 2019-03-01  000027.SZA         NaN
    342431 2019-03-01  000028.SZA         NaN
    342432 2019-03-01  000030.SZA         NaN
    342433 2019-03-01  000031.SZA         NaN
    342434 2019-03-01  000032.SZA         NaN
    342435 2019-03-01  000034.SZA         NaN
    342436 2019-03-01  000035.SZA         NaN
    342437 2019-03-01  000036.SZA         NaN
    342438 2019-03-01  000037.SZA         NaN
    ...           ...         ...         ...
    345951 2019-03-01  603936.SHA         NaN
    345952 2019-03-01  603937.SHA         NaN
    345953 2019-03-01  603938.SHA         NaN
    345954 2019-03-01  603939.SHA         NaN
    345955 2019-03-01  603955.SHA         NaN
    345957 2019-03-01  603958.SHA         NaN
    345958 2019-03-01  603959.SHA         NaN
    345959 2019-03-01  603960.SHA         NaN
    345960 2019-03-01  603963.SHA         NaN
    345961 2019-03-01  603966.SHA         NaN
    345962 2019-03-01  603968.SHA         NaN
    345963 2019-03-01  603969.SHA         NaN
    345964 2019-03-01  603970.SHA         NaN
    345965 2019-03-01  603976.SHA         NaN
    345966 2019-03-01  603977.SHA         NaN
    345967 2019-03-01  603978.SHA         NaN
    345968 2019-03-01  603979.SHA         NaN
    345969 2019-03-01  603980.SHA         NaN
    345970 2019-03-01  603985.SHA         NaN
    345971 2019-03-01  603986.SHA         NaN
    345972 2019-03-01  603987.SHA         NaN
    345973 2019-03-01  603988.SHA         NaN
    345974 2019-03-01  603989.SHA         NaN
    345975 2019-03-01  603990.SHA         NaN
    345976 2019-03-01  603991.SHA         NaN
    345977 2019-03-01  603993.SHA         NaN
    345978 2019-03-01  603996.SHA         NaN
    345979 2019-03-01  603997.SHA         NaN
    345980 2019-03-01  603998.SHA         NaN
    345981 2019-03-01  603999.SHA         NaN
    
    [3435 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    345982 2019-03-04  000001.SZA         NaN
    345983 2019-03-04  000002.SZA         NaN
    345984 2019-03-04  000004.SZA         NaN
    345985 2019-03-04  000005.SZA         NaN
    345986 2019-03-04  000006.SZA         NaN
    345987 2019-03-04  000007.SZA         NaN
    345988 2019-03-04  000008.SZA         NaN
    345989 2019-03-04  000009.SZA         NaN
    345990 2019-03-04  000010.SZA         NaN
    345991 2019-03-04  000011.SZA         NaN
    345992 2019-03-04  000012.SZA         NaN
    345993 2019-03-04  000014.SZA         NaN
    345994 2019-03-04  000016.SZA         NaN
    345995 2019-03-04  000017.SZA         NaN
    345996 2019-03-04  000018.SZA         NaN
    345997 2019-03-04  000019.SZA         NaN
    345998 2019-03-04  000020.SZA         NaN
    345999 2019-03-04  000021.SZA         NaN
    346000 2019-03-04  000023.SZA         NaN
    346001 2019-03-04  000025.SZA         NaN
    346002 2019-03-04  000026.SZA         NaN
    346003 2019-03-04  000027.SZA         NaN
    346004 2019-03-04  000028.SZA         NaN
    346005 2019-03-04  000030.SZA         NaN
    346006 2019-03-04  000031.SZA         NaN
    346007 2019-03-04  000032.SZA         NaN
    346008 2019-03-04  000034.SZA         NaN
    346009 2019-03-04  000035.SZA         NaN
    346010 2019-03-04  000036.SZA         NaN
    346011 2019-03-04  000037.SZA         NaN
    ...           ...         ...         ...
    349524 2019-03-04  603936.SHA         NaN
    349525 2019-03-04  603937.SHA         NaN
    349526 2019-03-04  603938.SHA         NaN
    349527 2019-03-04  603939.SHA         NaN
    349528 2019-03-04  603955.SHA         NaN
    349530 2019-03-04  603958.SHA         NaN
    349531 2019-03-04  603959.SHA         NaN
    349532 2019-03-04  603960.SHA         NaN
    349533 2019-03-04  603963.SHA         NaN
    349534 2019-03-04  603966.SHA         NaN
    349535 2019-03-04  603968.SHA         NaN
    349536 2019-03-04  603969.SHA         NaN
    349537 2019-03-04  603970.SHA         NaN
    349538 2019-03-04  603976.SHA         NaN
    349539 2019-03-04  603977.SHA         NaN
    349540 2019-03-04  603978.SHA         NaN
    349541 2019-03-04  603979.SHA         NaN
    349542 2019-03-04  603980.SHA         NaN
    349543 2019-03-04  603985.SHA         NaN
    349544 2019-03-04  603986.SHA         NaN
    349545 2019-03-04  603987.SHA         NaN
    349546 2019-03-04  603988.SHA         NaN
    349547 2019-03-04  603989.SHA         NaN
    349548 2019-03-04  603990.SHA         NaN
    349549 2019-03-04  603991.SHA         NaN
    349550 2019-03-04  603993.SHA         NaN
    349551 2019-03-04  603996.SHA         NaN
    349552 2019-03-04  603997.SHA         NaN
    349553 2019-03-04  603998.SHA         NaN
    349554 2019-03-04  603999.SHA         NaN
    
    [3438 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    349555 2019-03-05  000001.SZA         NaN
    349556 2019-03-05  000002.SZA         NaN
    349557 2019-03-05  000004.SZA         NaN
    349558 2019-03-05  000005.SZA         NaN
    349559 2019-03-05  000006.SZA         NaN
    349560 2019-03-05  000007.SZA         NaN
    349561 2019-03-05  000008.SZA         NaN
    349562 2019-03-05  000009.SZA         NaN
    349563 2019-03-05  000010.SZA         NaN
    349564 2019-03-05  000011.SZA         NaN
    349565 2019-03-05  000012.SZA         NaN
    349566 2019-03-05  000014.SZA         NaN
    349567 2019-03-05  000016.SZA         NaN
    349568 2019-03-05  000017.SZA         NaN
    349569 2019-03-05  000018.SZA         NaN
    349570 2019-03-05  000019.SZA         NaN
    349571 2019-03-05  000020.SZA         NaN
    349572 2019-03-05  000021.SZA         NaN
    349573 2019-03-05  000023.SZA         NaN
    349574 2019-03-05  000025.SZA         NaN
    349575 2019-03-05  000026.SZA         NaN
    349576 2019-03-05  000027.SZA         NaN
    349577 2019-03-05  000028.SZA         NaN
    349578 2019-03-05  000030.SZA         NaN
    349579 2019-03-05  000031.SZA         NaN
    349580 2019-03-05  000032.SZA         NaN
    349581 2019-03-05  000034.SZA         NaN
    349582 2019-03-05  000035.SZA         NaN
    349583 2019-03-05  000036.SZA         NaN
    349584 2019-03-05  000037.SZA         NaN
    ...           ...         ...         ...
    353095 2019-03-05  603936.SHA         NaN
    353096 2019-03-05  603937.SHA         NaN
    353097 2019-03-05  603938.SHA         NaN
    353098 2019-03-05  603939.SHA         NaN
    353099 2019-03-05  603955.SHA         NaN
    353101 2019-03-05  603958.SHA         NaN
    353102 2019-03-05  603959.SHA         NaN
    353103 2019-03-05  603960.SHA         NaN
    353104 2019-03-05  603963.SHA         NaN
    353105 2019-03-05  603966.SHA         NaN
    353106 2019-03-05  603968.SHA         NaN
    353107 2019-03-05  603969.SHA         NaN
    353108 2019-03-05  603970.SHA         NaN
    353109 2019-03-05  603976.SHA         NaN
    353110 2019-03-05  603977.SHA         NaN
    353111 2019-03-05  603978.SHA         NaN
    353112 2019-03-05  603979.SHA         NaN
    353113 2019-03-05  603980.SHA         NaN
    353114 2019-03-05  603985.SHA         NaN
    353115 2019-03-05  603986.SHA         NaN
    353116 2019-03-05  603987.SHA         NaN
    353117 2019-03-05  603988.SHA         NaN
    353118 2019-03-05  603989.SHA         NaN
    353119 2019-03-05  603990.SHA         NaN
    353120 2019-03-05  603991.SHA         NaN
    353121 2019-03-05  603993.SHA         NaN
    353122 2019-03-05  603996.SHA         NaN
    353123 2019-03-05  603997.SHA         NaN
    353124 2019-03-05  603998.SHA         NaN
    353125 2019-03-05  603999.SHA         NaN
    
    [3443 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    353126 2019-03-06  000001.SZA         NaN
    353127 2019-03-06  000002.SZA         NaN
    353128 2019-03-06  000004.SZA         NaN
    353129 2019-03-06  000005.SZA         NaN
    353130 2019-03-06  000006.SZA         NaN
    353131 2019-03-06  000007.SZA         NaN
    353132 2019-03-06  000008.SZA         NaN
    353133 2019-03-06  000009.SZA         NaN
    353134 2019-03-06  000010.SZA         NaN
    353135 2019-03-06  000011.SZA         NaN
    353136 2019-03-06  000012.SZA         NaN
    353137 2019-03-06  000014.SZA         NaN
    353138 2019-03-06  000016.SZA         NaN
    353139 2019-03-06  000017.SZA         NaN
    353140 2019-03-06  000018.SZA         NaN
    353141 2019-03-06  000019.SZA         NaN
    353142 2019-03-06  000020.SZA         NaN
    353143 2019-03-06  000021.SZA         NaN
    353144 2019-03-06  000023.SZA         NaN
    353145 2019-03-06  000025.SZA         NaN
    353146 2019-03-06  000026.SZA         NaN
    353147 2019-03-06  000027.SZA         NaN
    353148 2019-03-06  000028.SZA         NaN
    353149 2019-03-06  000030.SZA         NaN
    353150 2019-03-06  000031.SZA         NaN
    353151 2019-03-06  000032.SZA         NaN
    353152 2019-03-06  000034.SZA         NaN
    353153 2019-03-06  000035.SZA         NaN
    353154 2019-03-06  000036.SZA         NaN
    353155 2019-03-06  000037.SZA         NaN
    ...           ...         ...         ...
    356662 2019-03-06  603936.SHA         NaN
    356663 2019-03-06  603937.SHA         NaN
    356664 2019-03-06  603938.SHA         NaN
    356665 2019-03-06  603939.SHA         NaN
    356666 2019-03-06  603955.SHA         NaN
    356668 2019-03-06  603958.SHA         NaN
    356669 2019-03-06  603959.SHA         NaN
    356670 2019-03-06  603960.SHA         NaN
    356671 2019-03-06  603963.SHA         NaN
    356672 2019-03-06  603966.SHA         NaN
    356673 2019-03-06  603968.SHA         NaN
    356674 2019-03-06  603969.SHA         NaN
    356675 2019-03-06  603970.SHA         NaN
    356676 2019-03-06  603976.SHA         NaN
    356677 2019-03-06  603977.SHA         NaN
    356678 2019-03-06  603978.SHA         NaN
    356679 2019-03-06  603979.SHA         NaN
    356680 2019-03-06  603980.SHA         NaN
    356681 2019-03-06  603985.SHA         NaN
    356682 2019-03-06  603986.SHA         NaN
    356683 2019-03-06  603987.SHA         NaN
    356684 2019-03-06  603988.SHA         NaN
    356685 2019-03-06  603989.SHA         NaN
    356686 2019-03-06  603990.SHA         NaN
    356687 2019-03-06  603991.SHA         NaN
    356688 2019-03-06  603993.SHA         NaN
    356689 2019-03-06  603996.SHA         NaN
    356690 2019-03-06  603997.SHA         NaN
    356691 2019-03-06  603998.SHA         NaN
    356692 2019-03-06  603999.SHA         NaN
    
    [3440 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    356693 2019-03-07  000001.SZA         NaN
    356694 2019-03-07  000002.SZA         NaN
    356695 2019-03-07  000004.SZA         NaN
    356696 2019-03-07  000005.SZA         NaN
    356697 2019-03-07  000006.SZA         NaN
    356698 2019-03-07  000007.SZA         NaN
    356699 2019-03-07  000008.SZA         NaN
    356700 2019-03-07  000009.SZA         NaN
    356701 2019-03-07  000010.SZA         NaN
    356702 2019-03-07  000011.SZA         NaN
    356703 2019-03-07  000012.SZA         NaN
    356704 2019-03-07  000014.SZA         NaN
    356705 2019-03-07  000016.SZA         NaN
    356706 2019-03-07  000017.SZA         NaN
    356707 2019-03-07  000018.SZA         NaN
    356708 2019-03-07  000019.SZA         NaN
    356709 2019-03-07  000020.SZA         NaN
    356710 2019-03-07  000021.SZA         NaN
    356711 2019-03-07  000023.SZA         NaN
    356712 2019-03-07  000025.SZA         NaN
    356713 2019-03-07  000026.SZA         NaN
    356714 2019-03-07  000027.SZA         NaN
    356715 2019-03-07  000028.SZA         NaN
    356716 2019-03-07  000030.SZA         NaN
    356717 2019-03-07  000031.SZA         NaN
    356718 2019-03-07  000032.SZA         NaN
    356719 2019-03-07  000034.SZA         NaN
    356720 2019-03-07  000035.SZA         NaN
    356721 2019-03-07  000036.SZA         NaN
    356722 2019-03-07  000037.SZA         NaN
    ...           ...         ...         ...
    360233 2019-03-07  603936.SHA         NaN
    360234 2019-03-07  603937.SHA         NaN
    360235 2019-03-07  603938.SHA         NaN
    360236 2019-03-07  603939.SHA         NaN
    360237 2019-03-07  603955.SHA         NaN
    360239 2019-03-07  603958.SHA         NaN
    360240 2019-03-07  603959.SHA         NaN
    360241 2019-03-07  603960.SHA         NaN
    360242 2019-03-07  603963.SHA         NaN
    360243 2019-03-07  603966.SHA         NaN
    360244 2019-03-07  603968.SHA         NaN
    360245 2019-03-07  603969.SHA         NaN
    360246 2019-03-07  603970.SHA         NaN
    360247 2019-03-07  603976.SHA         NaN
    360248 2019-03-07  603977.SHA         NaN
    360249 2019-03-07  603978.SHA         NaN
    360250 2019-03-07  603979.SHA         NaN
    360251 2019-03-07  603980.SHA         NaN
    360252 2019-03-07  603985.SHA         NaN
    360253 2019-03-07  603986.SHA         NaN
    360254 2019-03-07  603987.SHA         NaN
    360255 2019-03-07  603988.SHA         NaN
    360256 2019-03-07  603989.SHA         NaN
    360257 2019-03-07  603990.SHA         NaN
    360258 2019-03-07  603991.SHA         NaN
    360259 2019-03-07  603993.SHA         NaN
    360260 2019-03-07  603996.SHA         NaN
    360261 2019-03-07  603997.SHA         NaN
    360262 2019-03-07  603998.SHA         NaN
    360263 2019-03-07  603999.SHA         NaN
    
    [3441 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    360264 2019-03-08  000001.SZA         NaN
    360265 2019-03-08  000002.SZA         NaN
    360266 2019-03-08  000004.SZA         NaN
    360267 2019-03-08  000005.SZA         NaN
    360268 2019-03-08  000006.SZA         NaN
    360269 2019-03-08  000007.SZA         NaN
    360270 2019-03-08  000008.SZA         NaN
    360271 2019-03-08  000009.SZA         NaN
    360272 2019-03-08  000010.SZA         NaN
    360273 2019-03-08  000011.SZA         NaN
    360274 2019-03-08  000012.SZA         NaN
    360275 2019-03-08  000014.SZA         NaN
    360276 2019-03-08  000016.SZA         NaN
    360277 2019-03-08  000017.SZA         NaN
    360278 2019-03-08  000018.SZA         NaN
    360279 2019-03-08  000019.SZA         NaN
    360280 2019-03-08  000020.SZA         NaN
    360281 2019-03-08  000021.SZA         NaN
    360282 2019-03-08  000023.SZA         NaN
    360283 2019-03-08  000025.SZA         NaN
    360284 2019-03-08  000026.SZA         NaN
    360285 2019-03-08  000027.SZA         NaN
    360286 2019-03-08  000028.SZA         NaN
    360287 2019-03-08  000030.SZA         NaN
    360288 2019-03-08  000031.SZA         NaN
    360289 2019-03-08  000032.SZA         NaN
    360290 2019-03-08  000034.SZA         NaN
    360291 2019-03-08  000035.SZA         NaN
    360292 2019-03-08  000036.SZA         NaN
    360293 2019-03-08  000037.SZA         NaN
    ...           ...         ...         ...
    363807 2019-03-08  603936.SHA         NaN
    363808 2019-03-08  603937.SHA         NaN
    363809 2019-03-08  603938.SHA         NaN
    363810 2019-03-08  603939.SHA         NaN
    363811 2019-03-08  603955.SHA         NaN
    363813 2019-03-08  603958.SHA         NaN
    363814 2019-03-08  603959.SHA         NaN
    363815 2019-03-08  603960.SHA         NaN
    363816 2019-03-08  603963.SHA         NaN
    363817 2019-03-08  603966.SHA         NaN
    363818 2019-03-08  603968.SHA         NaN
    363819 2019-03-08  603969.SHA         NaN
    363820 2019-03-08  603970.SHA         NaN
    363821 2019-03-08  603976.SHA         NaN
    363822 2019-03-08  603977.SHA         NaN
    363823 2019-03-08  603978.SHA         NaN
    363824 2019-03-08  603979.SHA         NaN
    363825 2019-03-08  603980.SHA         NaN
    363826 2019-03-08  603985.SHA         NaN
    363827 2019-03-08  603986.SHA         NaN
    363828 2019-03-08  603987.SHA         NaN
    363829 2019-03-08  603988.SHA         NaN
    363830 2019-03-08  603989.SHA         NaN
    363831 2019-03-08  603990.SHA         NaN
    363832 2019-03-08  603991.SHA         NaN
    363833 2019-03-08  603993.SHA         NaN
    363834 2019-03-08  603996.SHA         NaN
    363835 2019-03-08  603997.SHA         NaN
    363836 2019-03-08  603998.SHA         NaN
    363837 2019-03-08  603999.SHA         NaN
    
    [3440 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    363838 2019-03-11  000001.SZA         NaN
    363839 2019-03-11  000002.SZA         NaN
    363840 2019-03-11  000004.SZA         NaN
    363841 2019-03-11  000005.SZA         NaN
    363842 2019-03-11  000006.SZA         NaN
    363843 2019-03-11  000007.SZA         NaN
    363844 2019-03-11  000008.SZA         NaN
    363845 2019-03-11  000009.SZA         NaN
    363846 2019-03-11  000010.SZA         NaN
    363847 2019-03-11  000011.SZA         NaN
    363848 2019-03-11  000012.SZA         NaN
    363849 2019-03-11  000014.SZA         NaN
    363850 2019-03-11  000016.SZA         NaN
    363851 2019-03-11  000017.SZA         NaN
    363852 2019-03-11  000018.SZA         NaN
    363853 2019-03-11  000019.SZA         NaN
    363854 2019-03-11  000020.SZA         NaN
    363855 2019-03-11  000021.SZA         NaN
    363856 2019-03-11  000023.SZA         NaN
    363857 2019-03-11  000025.SZA         NaN
    363858 2019-03-11  000026.SZA         NaN
    363859 2019-03-11  000027.SZA         NaN
    363860 2019-03-11  000028.SZA         NaN
    363861 2019-03-11  000030.SZA         NaN
    363862 2019-03-11  000031.SZA         NaN
    363863 2019-03-11  000032.SZA         NaN
    363864 2019-03-11  000034.SZA         NaN
    363865 2019-03-11  000035.SZA         NaN
    363866 2019-03-11  000036.SZA         NaN
    363867 2019-03-11  000037.SZA         NaN
    ...           ...         ...         ...
    367382 2019-03-11  603936.SHA         NaN
    367383 2019-03-11  603937.SHA         NaN
    367384 2019-03-11  603938.SHA         NaN
    367385 2019-03-11  603939.SHA         NaN
    367386 2019-03-11  603955.SHA         NaN
    367388 2019-03-11  603958.SHA         NaN
    367389 2019-03-11  603959.SHA         NaN
    367390 2019-03-11  603960.SHA         NaN
    367391 2019-03-11  603963.SHA         NaN
    367392 2019-03-11  603966.SHA         NaN
    367393 2019-03-11  603968.SHA         NaN
    367394 2019-03-11  603969.SHA         NaN
    367395 2019-03-11  603970.SHA         NaN
    367396 2019-03-11  603976.SHA         NaN
    367397 2019-03-11  603977.SHA         NaN
    367398 2019-03-11  603978.SHA         NaN
    367399 2019-03-11  603979.SHA         NaN
    367400 2019-03-11  603980.SHA         NaN
    367401 2019-03-11  603985.SHA         NaN
    367402 2019-03-11  603986.SHA         NaN
    367403 2019-03-11  603987.SHA         NaN
    367404 2019-03-11  603988.SHA         NaN
    367405 2019-03-11  603989.SHA         NaN
    367406 2019-03-11  603990.SHA         NaN
    367407 2019-03-11  603991.SHA         NaN
    367408 2019-03-11  603993.SHA         NaN
    367409 2019-03-11  603996.SHA         NaN
    367410 2019-03-11  603997.SHA         NaN
    367411 2019-03-11  603998.SHA         NaN
    367412 2019-03-11  603999.SHA         NaN
    
    [3421 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    367413 2019-03-12  000001.SZA         NaN
    367414 2019-03-12  000002.SZA         NaN
    367415 2019-03-12  000004.SZA         NaN
    367416 2019-03-12  000005.SZA         NaN
    367417 2019-03-12  000006.SZA         NaN
    367418 2019-03-12  000007.SZA         NaN
    367419 2019-03-12  000008.SZA         NaN
    367420 2019-03-12  000009.SZA         NaN
    367421 2019-03-12  000010.SZA         NaN
    367422 2019-03-12  000011.SZA         NaN
    367423 2019-03-12  000012.SZA         NaN
    367424 2019-03-12  000014.SZA         NaN
    367425 2019-03-12  000016.SZA         NaN
    367426 2019-03-12  000017.SZA         NaN
    367427 2019-03-12  000018.SZA         NaN
    367428 2019-03-12  000019.SZA         NaN
    367429 2019-03-12  000020.SZA         NaN
    367430 2019-03-12  000021.SZA         NaN
    367431 2019-03-12  000023.SZA         NaN
    367432 2019-03-12  000025.SZA         NaN
    367433 2019-03-12  000026.SZA         NaN
    367434 2019-03-12  000027.SZA         NaN
    367435 2019-03-12  000028.SZA         NaN
    367436 2019-03-12  000030.SZA         NaN
    367437 2019-03-12  000031.SZA         NaN
    367438 2019-03-12  000032.SZA         NaN
    367439 2019-03-12  000034.SZA         NaN
    367440 2019-03-12  000035.SZA         NaN
    367441 2019-03-12  000036.SZA         NaN
    367442 2019-03-12  000037.SZA         NaN
    ...           ...         ...         ...
    370954 2019-03-12  603936.SHA         NaN
    370955 2019-03-12  603937.SHA         NaN
    370956 2019-03-12  603938.SHA         NaN
    370957 2019-03-12  603939.SHA         NaN
    370958 2019-03-12  603955.SHA         NaN
    370960 2019-03-12  603958.SHA         NaN
    370961 2019-03-12  603959.SHA         NaN
    370962 2019-03-12  603960.SHA         NaN
    370963 2019-03-12  603963.SHA         NaN
    370964 2019-03-12  603966.SHA         NaN
    370965 2019-03-12  603968.SHA         NaN
    370966 2019-03-12  603969.SHA         NaN
    370967 2019-03-12  603970.SHA         NaN
    370968 2019-03-12  603976.SHA         NaN
    370969 2019-03-12  603977.SHA         NaN
    370970 2019-03-12  603978.SHA         NaN
    370971 2019-03-12  603979.SHA         NaN
    370972 2019-03-12  603980.SHA         NaN
    370973 2019-03-12  603985.SHA         NaN
    370974 2019-03-12  603986.SHA         NaN
    370975 2019-03-12  603987.SHA         NaN
    370976 2019-03-12  603988.SHA         NaN
    370977 2019-03-12  603989.SHA         NaN
    370978 2019-03-12  603990.SHA         NaN
    370979 2019-03-12  603991.SHA         NaN
    370980 2019-03-12  603993.SHA         NaN
    370981 2019-03-12  603996.SHA         NaN
    370982 2019-03-12  603997.SHA         NaN
    370983 2019-03-12  603998.SHA         NaN
    370984 2019-03-12  603999.SHA         NaN
    
    [3414 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    370985 2019-03-13  000001.SZA         NaN
    370986 2019-03-13  000002.SZA         NaN
    370987 2019-03-13  000004.SZA         NaN
    370988 2019-03-13  000005.SZA         NaN
    370989 2019-03-13  000006.SZA         NaN
    370990 2019-03-13  000007.SZA         NaN
    370991 2019-03-13  000008.SZA         NaN
    370992 2019-03-13  000009.SZA         NaN
    370993 2019-03-13  000010.SZA         NaN
    370994 2019-03-13  000011.SZA         NaN
    370995 2019-03-13  000012.SZA         NaN
    370996 2019-03-13  000014.SZA         NaN
    370997 2019-03-13  000016.SZA         NaN
    370998 2019-03-13  000017.SZA         NaN
    370999 2019-03-13  000018.SZA         NaN
    371000 2019-03-13  000019.SZA         NaN
    371001 2019-03-13  000020.SZA         NaN
    371002 2019-03-13  000021.SZA         NaN
    371003 2019-03-13  000023.SZA         NaN
    371004 2019-03-13  000025.SZA         NaN
    371005 2019-03-13  000026.SZA         NaN
    371006 2019-03-13  000027.SZA         NaN
    371007 2019-03-13  000028.SZA         NaN
    371008 2019-03-13  000030.SZA         NaN
    371009 2019-03-13  000031.SZA         NaN
    371010 2019-03-13  000032.SZA         NaN
    371011 2019-03-13  000034.SZA         NaN
    371012 2019-03-13  000035.SZA         NaN
    371013 2019-03-13  000036.SZA         NaN
    371014 2019-03-13  000037.SZA         NaN
    ...           ...         ...         ...
    374524 2019-03-13  603936.SHA         NaN
    374525 2019-03-13  603937.SHA         NaN
    374526 2019-03-13  603938.SHA         NaN
    374527 2019-03-13  603939.SHA         NaN
    374528 2019-03-13  603955.SHA         NaN
    374530 2019-03-13  603958.SHA         NaN
    374531 2019-03-13  603959.SHA         NaN
    374532 2019-03-13  603960.SHA         NaN
    374533 2019-03-13  603963.SHA         NaN
    374534 2019-03-13  603966.SHA         NaN
    374535 2019-03-13  603968.SHA         NaN
    374536 2019-03-13  603969.SHA         NaN
    374537 2019-03-13  603970.SHA         NaN
    374538 2019-03-13  603976.SHA         NaN
    374539 2019-03-13  603977.SHA         NaN
    374540 2019-03-13  603978.SHA         NaN
    374541 2019-03-13  603979.SHA         NaN
    374542 2019-03-13  603980.SHA         NaN
    374543 2019-03-13  603985.SHA         NaN
    374544 2019-03-13  603986.SHA         NaN
    374545 2019-03-13  603987.SHA         NaN
    374546 2019-03-13  603988.SHA         NaN
    374547 2019-03-13  603989.SHA         NaN
    374548 2019-03-13  603990.SHA         NaN
    374549 2019-03-13  603991.SHA         NaN
    374550 2019-03-13  603993.SHA         NaN
    374551 2019-03-13  603996.SHA         NaN
    374552 2019-03-13  603997.SHA         NaN
    374553 2019-03-13  603998.SHA         NaN
    374554 2019-03-13  603999.SHA         NaN
    
    [3415 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    374555 2019-03-14  000001.SZA         NaN
    374556 2019-03-14  000002.SZA         NaN
    374557 2019-03-14  000004.SZA         NaN
    374558 2019-03-14  000005.SZA         NaN
    374559 2019-03-14  000006.SZA         NaN
    374560 2019-03-14  000007.SZA         NaN
    374561 2019-03-14  000008.SZA         NaN
    374562 2019-03-14  000009.SZA         NaN
    374563 2019-03-14  000010.SZA         NaN
    374564 2019-03-14  000011.SZA         NaN
    374565 2019-03-14  000012.SZA         NaN
    374566 2019-03-14  000014.SZA         NaN
    374567 2019-03-14  000016.SZA         NaN
    374568 2019-03-14  000017.SZA         NaN
    374569 2019-03-14  000018.SZA         NaN
    374570 2019-03-14  000019.SZA         NaN
    374571 2019-03-14  000020.SZA         NaN
    374572 2019-03-14  000021.SZA         NaN
    374573 2019-03-14  000023.SZA         NaN
    374574 2019-03-14  000025.SZA         NaN
    374575 2019-03-14  000026.SZA         NaN
    374576 2019-03-14  000027.SZA         NaN
    374577 2019-03-14  000028.SZA         NaN
    374578 2019-03-14  000030.SZA         NaN
    374579 2019-03-14  000031.SZA         NaN
    374580 2019-03-14  000032.SZA         NaN
    374581 2019-03-14  000034.SZA         NaN
    374582 2019-03-14  000035.SZA         NaN
    374583 2019-03-14  000036.SZA         NaN
    374584 2019-03-14  000037.SZA         NaN
    ...           ...         ...         ...
    378096 2019-03-14  603936.SHA         NaN
    378097 2019-03-14  603937.SHA         NaN
    378098 2019-03-14  603938.SHA         NaN
    378099 2019-03-14  603939.SHA         NaN
    378100 2019-03-14  603955.SHA         NaN
    378102 2019-03-14  603958.SHA         NaN
    378103 2019-03-14  603959.SHA         NaN
    378104 2019-03-14  603960.SHA         NaN
    378105 2019-03-14  603963.SHA         NaN
    378106 2019-03-14  603966.SHA         NaN
    378107 2019-03-14  603968.SHA         NaN
    378108 2019-03-14  603969.SHA         NaN
    378109 2019-03-14  603970.SHA         NaN
    378110 2019-03-14  603976.SHA         NaN
    378111 2019-03-14  603977.SHA         NaN
    378112 2019-03-14  603978.SHA         NaN
    378113 2019-03-14  603979.SHA         NaN
    378114 2019-03-14  603980.SHA         NaN
    378115 2019-03-14  603985.SHA         NaN
    378116 2019-03-14  603986.SHA         NaN
    378117 2019-03-14  603987.SHA         NaN
    378118 2019-03-14  603988.SHA         NaN
    378119 2019-03-14  603989.SHA         NaN
    378120 2019-03-14  603990.SHA         NaN
    378121 2019-03-14  603991.SHA         NaN
    378122 2019-03-14  603993.SHA         NaN
    378123 2019-03-14  603996.SHA         NaN
    378124 2019-03-14  603997.SHA         NaN
    378125 2019-03-14  603998.SHA         NaN
    378126 2019-03-14  603999.SHA         NaN
    
    [3438 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    378127 2019-03-15  000001.SZA         NaN
    378128 2019-03-15  000002.SZA         NaN
    378129 2019-03-15  000004.SZA         NaN
    378130 2019-03-15  000005.SZA         NaN
    378131 2019-03-15  000006.SZA         NaN
    378132 2019-03-15  000007.SZA         NaN
    378133 2019-03-15  000008.SZA         NaN
    378134 2019-03-15  000009.SZA         NaN
    378135 2019-03-15  000010.SZA         NaN
    378136 2019-03-15  000011.SZA         NaN
    378137 2019-03-15  000012.SZA         NaN
    378138 2019-03-15  000014.SZA         NaN
    378140 2019-03-15  000017.SZA         NaN
    378141 2019-03-15  000018.SZA         NaN
    378142 2019-03-15  000019.SZA         NaN
    378143 2019-03-15  000020.SZA         NaN
    378144 2019-03-15  000021.SZA         NaN
    378145 2019-03-15  000023.SZA         NaN
    378146 2019-03-15  000025.SZA         NaN
    378147 2019-03-15  000026.SZA         NaN
    378148 2019-03-15  000027.SZA         NaN
    378149 2019-03-15  000028.SZA         NaN
    378150 2019-03-15  000030.SZA         NaN
    378151 2019-03-15  000031.SZA         NaN
    378152 2019-03-15  000032.SZA         NaN
    378153 2019-03-15  000034.SZA         NaN
    378154 2019-03-15  000035.SZA         NaN
    378155 2019-03-15  000036.SZA         NaN
    378156 2019-03-15  000037.SZA         NaN
    378157 2019-03-15  000038.SZA         NaN
    ...           ...         ...         ...
    381670 2019-03-15  603936.SHA         NaN
    381671 2019-03-15  603937.SHA         NaN
    381672 2019-03-15  603938.SHA         NaN
    381673 2019-03-15  603939.SHA         NaN
    381674 2019-03-15  603955.SHA         NaN
    381676 2019-03-15  603958.SHA         NaN
    381677 2019-03-15  603959.SHA         NaN
    381678 2019-03-15  603960.SHA         NaN
    381679 2019-03-15  603963.SHA         NaN
    381680 2019-03-15  603966.SHA         NaN
    381681 2019-03-15  603968.SHA         NaN
    381682 2019-03-15  603969.SHA         NaN
    381683 2019-03-15  603970.SHA         NaN
    381684 2019-03-15  603976.SHA         NaN
    381685 2019-03-15  603977.SHA         NaN
    381686 2019-03-15  603978.SHA         NaN
    381687 2019-03-15  603979.SHA         NaN
    381688 2019-03-15  603980.SHA         NaN
    381689 2019-03-15  603985.SHA         NaN
    381690 2019-03-15  603986.SHA         NaN
    381691 2019-03-15  603987.SHA         NaN
    381692 2019-03-15  603988.SHA         NaN
    381693 2019-03-15  603989.SHA         NaN
    381694 2019-03-15  603990.SHA         NaN
    381695 2019-03-15  603991.SHA         NaN
    381696 2019-03-15  603993.SHA         NaN
    381697 2019-03-15  603996.SHA         NaN
    381698 2019-03-15  603997.SHA         NaN
    381699 2019-03-15  603998.SHA         NaN
    381700 2019-03-15  603999.SHA         NaN
    
    [3437 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    381701 2019-03-18  000001.SZA         NaN
    381702 2019-03-18  000002.SZA         NaN
    381703 2019-03-18  000004.SZA         NaN
    381704 2019-03-18  000005.SZA         NaN
    381705 2019-03-18  000006.SZA         NaN
    381706 2019-03-18  000007.SZA         NaN
    381707 2019-03-18  000008.SZA         NaN
    381708 2019-03-18  000009.SZA         NaN
    381709 2019-03-18  000010.SZA         NaN
    381710 2019-03-18  000011.SZA         NaN
    381711 2019-03-18  000012.SZA         NaN
    381712 2019-03-18  000014.SZA         NaN
    381714 2019-03-18  000017.SZA         NaN
    381715 2019-03-18  000018.SZA         NaN
    381716 2019-03-18  000019.SZA         NaN
    381717 2019-03-18  000020.SZA         NaN
    381718 2019-03-18  000021.SZA         NaN
    381719 2019-03-18  000023.SZA         NaN
    381720 2019-03-18  000025.SZA         NaN
    381721 2019-03-18  000026.SZA         NaN
    381722 2019-03-18  000027.SZA         NaN
    381723 2019-03-18  000028.SZA         NaN
    381724 2019-03-18  000030.SZA         NaN
    381725 2019-03-18  000031.SZA         NaN
    381726 2019-03-18  000032.SZA         NaN
    381727 2019-03-18  000034.SZA         NaN
    381728 2019-03-18  000035.SZA         NaN
    381729 2019-03-18  000036.SZA         NaN
    381730 2019-03-18  000037.SZA         NaN
    381731 2019-03-18  000038.SZA         NaN
    ...           ...         ...         ...
    385240 2019-03-18  603936.SHA         NaN
    385241 2019-03-18  603937.SHA         NaN
    385242 2019-03-18  603938.SHA         NaN
    385243 2019-03-18  603939.SHA         NaN
    385244 2019-03-18  603955.SHA         NaN
    385246 2019-03-18  603958.SHA         NaN
    385247 2019-03-18  603959.SHA         NaN
    385248 2019-03-18  603960.SHA         NaN
    385249 2019-03-18  603963.SHA         NaN
    385250 2019-03-18  603966.SHA         NaN
    385251 2019-03-18  603968.SHA         NaN
    385252 2019-03-18  603969.SHA         NaN
    385253 2019-03-18  603970.SHA         NaN
    385254 2019-03-18  603976.SHA         NaN
    385255 2019-03-18  603977.SHA         NaN
    385256 2019-03-18  603978.SHA         NaN
    385257 2019-03-18  603979.SHA         NaN
    385258 2019-03-18  603980.SHA         NaN
    385259 2019-03-18  603985.SHA         NaN
    385260 2019-03-18  603986.SHA         NaN
    385261 2019-03-18  603987.SHA         NaN
    385262 2019-03-18  603988.SHA         NaN
    385263 2019-03-18  603989.SHA         NaN
    385264 2019-03-18  603990.SHA         NaN
    385265 2019-03-18  603991.SHA         NaN
    385266 2019-03-18  603993.SHA         NaN
    385267 2019-03-18  603996.SHA         NaN
    385268 2019-03-18  603997.SHA         NaN
    385269 2019-03-18  603998.SHA         NaN
    385270 2019-03-18  603999.SHA         NaN
    
    [3440 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    385271 2019-03-19  000001.SZA         NaN
    385272 2019-03-19  000002.SZA         NaN
    385273 2019-03-19  000004.SZA         NaN
    385274 2019-03-19  000005.SZA         NaN
    385275 2019-03-19  000006.SZA         NaN
    385276 2019-03-19  000007.SZA         NaN
    385277 2019-03-19  000008.SZA         NaN
    385278 2019-03-19  000009.SZA         NaN
    385279 2019-03-19  000010.SZA         NaN
    385280 2019-03-19  000011.SZA         NaN
    385281 2019-03-19  000012.SZA         NaN
    385282 2019-03-19  000014.SZA         NaN
    385284 2019-03-19  000017.SZA         NaN
    385285 2019-03-19  000018.SZA         NaN
    385286 2019-03-19  000019.SZA         NaN
    385287 2019-03-19  000020.SZA         NaN
    385288 2019-03-19  000021.SZA         NaN
    385289 2019-03-19  000023.SZA         NaN
    385290 2019-03-19  000025.SZA         NaN
    385291 2019-03-19  000026.SZA         NaN
    385292 2019-03-19  000027.SZA         NaN
    385293 2019-03-19  000028.SZA         NaN
    385294 2019-03-19  000030.SZA         NaN
    385295 2019-03-19  000031.SZA         NaN
    385296 2019-03-19  000032.SZA         NaN
    385297 2019-03-19  000034.SZA         NaN
    385298 2019-03-19  000035.SZA         NaN
    385299 2019-03-19  000036.SZA         NaN
    385300 2019-03-19  000037.SZA         NaN
    385301 2019-03-19  000038.SZA         NaN
    ...           ...         ...         ...
    388812 2019-03-19  603937.SHA         NaN
    388813 2019-03-19  603938.SHA         NaN
    388814 2019-03-19  603939.SHA         NaN
    388815 2019-03-19  603955.SHA         NaN
    388816 2019-03-19  603956.SHA         NaN
    388817 2019-03-19  603958.SHA         NaN
    388818 2019-03-19  603959.SHA         NaN
    388819 2019-03-19  603960.SHA         NaN
    388820 2019-03-19  603963.SHA         NaN
    388821 2019-03-19  603966.SHA         NaN
    388822 2019-03-19  603968.SHA         NaN
    388823 2019-03-19  603969.SHA         NaN
    388824 2019-03-19  603970.SHA         NaN
    388825 2019-03-19  603976.SHA         NaN
    388826 2019-03-19  603977.SHA         NaN
    388827 2019-03-19  603978.SHA         NaN
    388828 2019-03-19  603979.SHA         NaN
    388829 2019-03-19  603980.SHA         NaN
    388830 2019-03-19  603985.SHA         NaN
    388831 2019-03-19  603986.SHA         NaN
    388832 2019-03-19  603987.SHA         NaN
    388833 2019-03-19  603988.SHA         NaN
    388834 2019-03-19  603989.SHA         NaN
    388835 2019-03-19  603990.SHA         NaN
    388836 2019-03-19  603991.SHA         NaN
    388837 2019-03-19  603993.SHA         NaN
    388838 2019-03-19  603996.SHA         NaN
    388839 2019-03-19  603997.SHA         NaN
    388840 2019-03-19  603998.SHA         NaN
    388841 2019-03-19  603999.SHA         NaN
    
    [3460 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    388842 2019-03-20  000001.SZA         NaN
    388843 2019-03-20  000002.SZA         NaN
    388844 2019-03-20  000004.SZA         NaN
    388845 2019-03-20  000005.SZA         NaN
    388846 2019-03-20  000006.SZA         NaN
    388847 2019-03-20  000007.SZA         NaN
    388848 2019-03-20  000008.SZA         NaN
    388849 2019-03-20  000009.SZA         NaN
    388850 2019-03-20  000010.SZA         NaN
    388851 2019-03-20  000011.SZA         NaN
    388852 2019-03-20  000012.SZA         NaN
    388853 2019-03-20  000014.SZA         NaN
    388855 2019-03-20  000017.SZA         NaN
    388856 2019-03-20  000018.SZA         NaN
    388857 2019-03-20  000019.SZA         NaN
    388858 2019-03-20  000020.SZA         NaN
    388859 2019-03-20  000021.SZA         NaN
    388860 2019-03-20  000023.SZA         NaN
    388861 2019-03-20  000025.SZA         NaN
    388862 2019-03-20  000026.SZA         NaN
    388863 2019-03-20  000027.SZA         NaN
    388864 2019-03-20  000028.SZA         NaN
    388865 2019-03-20  000030.SZA         NaN
    388866 2019-03-20  000031.SZA         NaN
    388867 2019-03-20  000032.SZA         NaN
    388868 2019-03-20  000034.SZA         NaN
    388869 2019-03-20  000035.SZA         NaN
    388870 2019-03-20  000036.SZA         NaN
    388871 2019-03-20  000037.SZA         NaN
    388872 2019-03-20  000038.SZA         NaN
    ...           ...         ...         ...
    392385 2019-03-20  603937.SHA         NaN
    392386 2019-03-20  603938.SHA         NaN
    392387 2019-03-20  603939.SHA         NaN
    392388 2019-03-20  603955.SHA         NaN
    392389 2019-03-20  603956.SHA         NaN
    392390 2019-03-20  603958.SHA         NaN
    392391 2019-03-20  603959.SHA         NaN
    392392 2019-03-20  603960.SHA         NaN
    392393 2019-03-20  603963.SHA         NaN
    392394 2019-03-20  603966.SHA         NaN
    392395 2019-03-20  603968.SHA         NaN
    392396 2019-03-20  603969.SHA         NaN
    392397 2019-03-20  603970.SHA         NaN
    392398 2019-03-20  603976.SHA         NaN
    392399 2019-03-20  603977.SHA         NaN
    392400 2019-03-20  603978.SHA         NaN
    392401 2019-03-20  603979.SHA         NaN
    392402 2019-03-20  603980.SHA         NaN
    392403 2019-03-20  603985.SHA         NaN
    392404 2019-03-20  603986.SHA         NaN
    392405 2019-03-20  603987.SHA         NaN
    392406 2019-03-20  603988.SHA         NaN
    392407 2019-03-20  603989.SHA         NaN
    392408 2019-03-20  603990.SHA         NaN
    392409 2019-03-20  603991.SHA         NaN
    392410 2019-03-20  603993.SHA         NaN
    392411 2019-03-20  603996.SHA         NaN
    392412 2019-03-20  603997.SHA         NaN
    392413 2019-03-20  603998.SHA         NaN
    392414 2019-03-20  603999.SHA         NaN
    
    [3469 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    392415 2019-03-21  000001.SZA         NaN
    392416 2019-03-21  000002.SZA         NaN
    392417 2019-03-21  000004.SZA         NaN
    392418 2019-03-21  000005.SZA         NaN
    392419 2019-03-21  000006.SZA         NaN
    392420 2019-03-21  000007.SZA         NaN
    392421 2019-03-21  000008.SZA         NaN
    392422 2019-03-21  000009.SZA         NaN
    392423 2019-03-21  000010.SZA         NaN
    392424 2019-03-21  000011.SZA         NaN
    392425 2019-03-21  000012.SZA         NaN
    392426 2019-03-21  000014.SZA         NaN
    392428 2019-03-21  000017.SZA         NaN
    392429 2019-03-21  000018.SZA         NaN
    392430 2019-03-21  000019.SZA         NaN
    392431 2019-03-21  000020.SZA         NaN
    392432 2019-03-21  000021.SZA         NaN
    392433 2019-03-21  000023.SZA         NaN
    392434 2019-03-21  000025.SZA         NaN
    392435 2019-03-21  000026.SZA         NaN
    392436 2019-03-21  000027.SZA         NaN
    392437 2019-03-21  000028.SZA         NaN
    392438 2019-03-21  000030.SZA         NaN
    392439 2019-03-21  000031.SZA         NaN
    392440 2019-03-21  000032.SZA         NaN
    392441 2019-03-21  000034.SZA         NaN
    392442 2019-03-21  000035.SZA         NaN
    392443 2019-03-21  000036.SZA         NaN
    392444 2019-03-21  000037.SZA         NaN
    392445 2019-03-21  000038.SZA         NaN
    ...           ...         ...         ...
    395957 2019-03-21  603937.SHA         NaN
    395958 2019-03-21  603938.SHA         NaN
    395959 2019-03-21  603939.SHA         NaN
    395960 2019-03-21  603955.SHA         NaN
    395961 2019-03-21  603956.SHA         NaN
    395962 2019-03-21  603958.SHA         NaN
    395963 2019-03-21  603959.SHA         NaN
    395964 2019-03-21  603960.SHA         NaN
    395965 2019-03-21  603963.SHA         NaN
    395966 2019-03-21  603966.SHA         NaN
    395967 2019-03-21  603968.SHA         NaN
    395968 2019-03-21  603969.SHA         NaN
    395969 2019-03-21  603970.SHA         NaN
    395970 2019-03-21  603976.SHA         NaN
    395971 2019-03-21  603977.SHA         NaN
    395972 2019-03-21  603978.SHA         NaN
    395973 2019-03-21  603979.SHA         NaN
    395974 2019-03-21  603980.SHA         NaN
    395975 2019-03-21  603985.SHA         NaN
    395976 2019-03-21  603986.SHA         NaN
    395977 2019-03-21  603987.SHA         NaN
    395978 2019-03-21  603988.SHA         NaN
    395979 2019-03-21  603989.SHA         NaN
    395980 2019-03-21  603990.SHA         NaN
    395981 2019-03-21  603991.SHA         NaN
    395982 2019-03-21  603993.SHA         NaN
    395983 2019-03-21  603996.SHA         NaN
    395984 2019-03-21  603997.SHA         NaN
    395985 2019-03-21  603998.SHA         NaN
    395986 2019-03-21  603999.SHA         NaN
    
    [3457 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    395987 2019-03-22  000001.SZA         NaN
    395988 2019-03-22  000002.SZA         NaN
    395989 2019-03-22  000004.SZA         NaN
    395990 2019-03-22  000005.SZA         NaN
    395991 2019-03-22  000006.SZA         NaN
    395992 2019-03-22  000007.SZA         NaN
    395993 2019-03-22  000008.SZA         NaN
    395994 2019-03-22  000009.SZA         NaN
    395995 2019-03-22  000010.SZA         NaN
    395996 2019-03-22  000011.SZA         NaN
    395997 2019-03-22  000012.SZA         NaN
    395998 2019-03-22  000014.SZA         NaN
    396000 2019-03-22  000017.SZA         NaN
    396001 2019-03-22  000018.SZA         NaN
    396002 2019-03-22  000019.SZA         NaN
    396003 2019-03-22  000020.SZA         NaN
    396004 2019-03-22  000021.SZA         NaN
    396005 2019-03-22  000023.SZA         NaN
    396006 2019-03-22  000025.SZA         NaN
    396007 2019-03-22  000026.SZA         NaN
    396008 2019-03-22  000027.SZA         NaN
    396009 2019-03-22  000028.SZA         NaN
    396010 2019-03-22  000030.SZA         NaN
    396011 2019-03-22  000031.SZA         NaN
    396012 2019-03-22  000032.SZA         NaN
    396013 2019-03-22  000034.SZA         NaN
    396014 2019-03-22  000035.SZA         NaN
    396015 2019-03-22  000036.SZA         NaN
    396016 2019-03-22  000037.SZA         NaN
    396017 2019-03-22  000038.SZA         NaN
    ...           ...         ...         ...
    399527 2019-03-22  603937.SHA         NaN
    399528 2019-03-22  603938.SHA         NaN
    399529 2019-03-22  603939.SHA         NaN
    399530 2019-03-22  603955.SHA         NaN
    399531 2019-03-22  603956.SHA         NaN
    399532 2019-03-22  603958.SHA         NaN
    399533 2019-03-22  603959.SHA         NaN
    399534 2019-03-22  603960.SHA         NaN
    399535 2019-03-22  603963.SHA         NaN
    399536 2019-03-22  603966.SHA         NaN
    399537 2019-03-22  603968.SHA         NaN
    399538 2019-03-22  603969.SHA         NaN
    399539 2019-03-22  603970.SHA         NaN
    399540 2019-03-22  603976.SHA         NaN
    399541 2019-03-22  603977.SHA         NaN
    399542 2019-03-22  603978.SHA         NaN
    399543 2019-03-22  603979.SHA         NaN
    399544 2019-03-22  603980.SHA         NaN
    399545 2019-03-22  603985.SHA         NaN
    399546 2019-03-22  603986.SHA         NaN
    399547 2019-03-22  603987.SHA         NaN
    399548 2019-03-22  603988.SHA         NaN
    399549 2019-03-22  603989.SHA         NaN
    399550 2019-03-22  603990.SHA         NaN
    399551 2019-03-22  603991.SHA         NaN
    399552 2019-03-22  603993.SHA         NaN
    399553 2019-03-22  603996.SHA         NaN
    399554 2019-03-22  603997.SHA         NaN
    399555 2019-03-22  603998.SHA         NaN
    399556 2019-03-22  603999.SHA         NaN
    
    [3454 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    399557 2019-03-25  000001.SZA         NaN
    399558 2019-03-25  000002.SZA         NaN
    399559 2019-03-25  000004.SZA         NaN
    399560 2019-03-25  000005.SZA         NaN
    399561 2019-03-25  000006.SZA         NaN
    399562 2019-03-25  000007.SZA         NaN
    399563 2019-03-25  000008.SZA         NaN
    399564 2019-03-25  000009.SZA         NaN
    399565 2019-03-25  000010.SZA         NaN
    399566 2019-03-25  000011.SZA         NaN
    399567 2019-03-25  000012.SZA         NaN
    399568 2019-03-25  000014.SZA         NaN
    399569 2019-03-25  000016.SZA         NaN
    399570 2019-03-25  000017.SZA         NaN
    399571 2019-03-25  000018.SZA         NaN
    399572 2019-03-25  000019.SZA         NaN
    399573 2019-03-25  000020.SZA         NaN
    399574 2019-03-25  000021.SZA         NaN
    399575 2019-03-25  000023.SZA         NaN
    399576 2019-03-25  000025.SZA         NaN
    399577 2019-03-25  000026.SZA         NaN
    399578 2019-03-25  000027.SZA         NaN
    399579 2019-03-25  000028.SZA         NaN
    399580 2019-03-25  000030.SZA         NaN
    399581 2019-03-25  000031.SZA         NaN
    399582 2019-03-25  000032.SZA         NaN
    399583 2019-03-25  000034.SZA         NaN
    399584 2019-03-25  000035.SZA         NaN
    399585 2019-03-25  000036.SZA         NaN
    399586 2019-03-25  000037.SZA         NaN
    ...           ...         ...         ...
    403091 2019-03-25  603937.SHA         NaN
    403092 2019-03-25  603938.SHA         NaN
    403093 2019-03-25  603939.SHA         NaN
    403094 2019-03-25  603955.SHA         NaN
    403095 2019-03-25  603956.SHA         NaN
    403096 2019-03-25  603958.SHA         NaN
    403097 2019-03-25  603959.SHA         NaN
    403098 2019-03-25  603960.SHA         NaN
    403099 2019-03-25  603963.SHA         NaN
    403100 2019-03-25  603966.SHA         NaN
    403101 2019-03-25  603968.SHA         NaN
    403102 2019-03-25  603969.SHA         NaN
    403103 2019-03-25  603970.SHA         NaN
    403104 2019-03-25  603976.SHA         NaN
    403105 2019-03-25  603977.SHA         NaN
    403106 2019-03-25  603978.SHA         NaN
    403107 2019-03-25  603979.SHA         NaN
    403108 2019-03-25  603980.SHA         NaN
    403109 2019-03-25  603985.SHA         NaN
    403110 2019-03-25  603986.SHA         NaN
    403111 2019-03-25  603987.SHA         NaN
    403112 2019-03-25  603988.SHA         NaN
    403113 2019-03-25  603989.SHA         NaN
    403114 2019-03-25  603990.SHA         NaN
    403115 2019-03-25  603991.SHA         NaN
    403116 2019-03-25  603993.SHA         NaN
    403117 2019-03-25  603996.SHA         NaN
    403118 2019-03-25  603997.SHA         NaN
    403119 2019-03-25  603998.SHA         NaN
    403120 2019-03-25  603999.SHA         NaN
    
    [3445 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    403121 2019-03-26  000001.SZA         NaN
    403122 2019-03-26  000002.SZA         NaN
    403123 2019-03-26  000005.SZA         NaN
    403124 2019-03-26  000006.SZA         NaN
    403125 2019-03-26  000007.SZA         NaN
    403126 2019-03-26  000008.SZA         NaN
    403127 2019-03-26  000009.SZA         NaN
    403128 2019-03-26  000010.SZA         NaN
    403129 2019-03-26  000011.SZA         NaN
    403130 2019-03-26  000012.SZA         NaN
    403131 2019-03-26  000014.SZA         NaN
    403132 2019-03-26  000016.SZA         NaN
    403133 2019-03-26  000017.SZA         NaN
    403134 2019-03-26  000018.SZA         NaN
    403135 2019-03-26  000019.SZA         NaN
    403136 2019-03-26  000020.SZA         NaN
    403137 2019-03-26  000021.SZA         NaN
    403138 2019-03-26  000023.SZA         NaN
    403139 2019-03-26  000025.SZA         NaN
    403140 2019-03-26  000026.SZA         NaN
    403141 2019-03-26  000027.SZA         NaN
    403142 2019-03-26  000028.SZA         NaN
    403143 2019-03-26  000030.SZA         NaN
    403144 2019-03-26  000031.SZA         NaN
    403145 2019-03-26  000032.SZA         NaN
    403146 2019-03-26  000034.SZA         NaN
    403147 2019-03-26  000035.SZA         NaN
    403148 2019-03-26  000036.SZA         NaN
    403149 2019-03-26  000037.SZA         NaN
    403150 2019-03-26  000038.SZA         NaN
    ...           ...         ...         ...
    406656 2019-03-26  603936.SHA         NaN
    406657 2019-03-26  603937.SHA         NaN
    406658 2019-03-26  603938.SHA         NaN
    406659 2019-03-26  603939.SHA         NaN
    406660 2019-03-26  603955.SHA         NaN
    406661 2019-03-26  603956.SHA         NaN
    406662 2019-03-26  603958.SHA         NaN
    406663 2019-03-26  603959.SHA         NaN
    406664 2019-03-26  603960.SHA         NaN
    406665 2019-03-26  603963.SHA         NaN
    406666 2019-03-26  603966.SHA         NaN
    406667 2019-03-26  603968.SHA         NaN
    406668 2019-03-26  603969.SHA         NaN
    406669 2019-03-26  603970.SHA         NaN
    406670 2019-03-26  603976.SHA         NaN
    406671 2019-03-26  603978.SHA         NaN
    406672 2019-03-26  603979.SHA         NaN
    406673 2019-03-26  603980.SHA         NaN
    406674 2019-03-26  603985.SHA         NaN
    406675 2019-03-26  603986.SHA         NaN
    406676 2019-03-26  603987.SHA         NaN
    406677 2019-03-26  603988.SHA         NaN
    406678 2019-03-26  603989.SHA         NaN
    406679 2019-03-26  603990.SHA         NaN
    406680 2019-03-26  603991.SHA         NaN
    406681 2019-03-26  603993.SHA         NaN
    406682 2019-03-26  603996.SHA         NaN
    406683 2019-03-26  603997.SHA         NaN
    406684 2019-03-26  603998.SHA         NaN
    406685 2019-03-26  603999.SHA         NaN
    
    [3442 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    406686 2019-03-27  000001.SZA         NaN
    406687 2019-03-27  000002.SZA         NaN
    406688 2019-03-27  000005.SZA         NaN
    406689 2019-03-27  000006.SZA         NaN
    406690 2019-03-27  000007.SZA         NaN
    406691 2019-03-27  000008.SZA         NaN
    406692 2019-03-27  000009.SZA         NaN
    406693 2019-03-27  000010.SZA         NaN
    406694 2019-03-27  000011.SZA         NaN
    406695 2019-03-27  000012.SZA         NaN
    406696 2019-03-27  000014.SZA         NaN
    406697 2019-03-27  000016.SZA         NaN
    406698 2019-03-27  000017.SZA         NaN
    406699 2019-03-27  000018.SZA         NaN
    406700 2019-03-27  000019.SZA         NaN
    406701 2019-03-27  000020.SZA         NaN
    406702 2019-03-27  000021.SZA         NaN
    406703 2019-03-27  000023.SZA         NaN
    406704 2019-03-27  000025.SZA         NaN
    406705 2019-03-27  000026.SZA         NaN
    406706 2019-03-27  000027.SZA         NaN
    406707 2019-03-27  000028.SZA         NaN
    406708 2019-03-27  000030.SZA         NaN
    406709 2019-03-27  000031.SZA         NaN
    406710 2019-03-27  000032.SZA         NaN
    406711 2019-03-27  000034.SZA         NaN
    406712 2019-03-27  000035.SZA         NaN
    406713 2019-03-27  000036.SZA         NaN
    406714 2019-03-27  000037.SZA         NaN
    406715 2019-03-27  000038.SZA         NaN
    ...           ...         ...         ...
    410216 2019-03-27  603936.SHA         NaN
    410217 2019-03-27  603937.SHA         NaN
    410218 2019-03-27  603938.SHA         NaN
    410219 2019-03-27  603939.SHA         NaN
    410220 2019-03-27  603955.SHA         NaN
    410221 2019-03-27  603956.SHA         NaN
    410222 2019-03-27  603958.SHA         NaN
    410223 2019-03-27  603959.SHA         NaN
    410224 2019-03-27  603960.SHA         NaN
    410225 2019-03-27  603963.SHA         NaN
    410226 2019-03-27  603966.SHA         NaN
    410227 2019-03-27  603968.SHA         NaN
    410228 2019-03-27  603969.SHA         NaN
    410229 2019-03-27  603970.SHA         NaN
    410230 2019-03-27  603976.SHA         NaN
    410231 2019-03-27  603978.SHA         NaN
    410232 2019-03-27  603979.SHA         NaN
    410233 2019-03-27  603980.SHA         NaN
    410234 2019-03-27  603985.SHA         NaN
    410235 2019-03-27  603986.SHA         NaN
    410236 2019-03-27  603987.SHA         NaN
    410237 2019-03-27  603988.SHA         NaN
    410238 2019-03-27  603989.SHA         NaN
    410239 2019-03-27  603990.SHA         NaN
    410240 2019-03-27  603991.SHA         NaN
    410241 2019-03-27  603993.SHA         NaN
    410242 2019-03-27  603996.SHA         NaN
    410243 2019-03-27  603997.SHA         NaN
    410244 2019-03-27  603998.SHA         NaN
    410245 2019-03-27  603999.SHA         NaN
    
    [3436 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    410246 2019-03-28  000001.SZA         NaN
    410247 2019-03-28  000002.SZA         NaN
    410248 2019-03-28  000005.SZA         NaN
    410249 2019-03-28  000006.SZA         NaN
    410250 2019-03-28  000007.SZA         NaN
    410251 2019-03-28  000008.SZA         NaN
    410252 2019-03-28  000009.SZA         NaN
    410253 2019-03-28  000010.SZA         NaN
    410254 2019-03-28  000011.SZA         NaN
    410255 2019-03-28  000012.SZA         NaN
    410256 2019-03-28  000014.SZA         NaN
    410257 2019-03-28  000016.SZA         NaN
    410258 2019-03-28  000017.SZA         NaN
    410259 2019-03-28  000018.SZA         NaN
    410260 2019-03-28  000019.SZA         NaN
    410261 2019-03-28  000020.SZA         NaN
    410262 2019-03-28  000021.SZA         NaN
    410263 2019-03-28  000023.SZA         NaN
    410264 2019-03-28  000025.SZA         NaN
    410265 2019-03-28  000026.SZA         NaN
    410266 2019-03-28  000027.SZA         NaN
    410267 2019-03-28  000028.SZA         NaN
    410268 2019-03-28  000030.SZA         NaN
    410269 2019-03-28  000031.SZA         NaN
    410270 2019-03-28  000032.SZA         NaN
    410271 2019-03-28  000034.SZA         NaN
    410272 2019-03-28  000035.SZA         NaN
    410273 2019-03-28  000036.SZA         NaN
    410274 2019-03-28  000037.SZA         NaN
    410275 2019-03-28  000038.SZA         NaN
    ...           ...         ...         ...
    413778 2019-03-28  603936.SHA         NaN
    413779 2019-03-28  603937.SHA         NaN
    413780 2019-03-28  603938.SHA         NaN
    413781 2019-03-28  603939.SHA         NaN
    413782 2019-03-28  603955.SHA         NaN
    413783 2019-03-28  603956.SHA         NaN
    413784 2019-03-28  603958.SHA         NaN
    413785 2019-03-28  603959.SHA         NaN
    413786 2019-03-28  603960.SHA         NaN
    413787 2019-03-28  603963.SHA         NaN
    413788 2019-03-28  603966.SHA         NaN
    413789 2019-03-28  603968.SHA         NaN
    413790 2019-03-28  603969.SHA         NaN
    413791 2019-03-28  603970.SHA         NaN
    413792 2019-03-28  603976.SHA         NaN
    413793 2019-03-28  603978.SHA         NaN
    413794 2019-03-28  603979.SHA         NaN
    413795 2019-03-28  603980.SHA         NaN
    413796 2019-03-28  603985.SHA         NaN
    413797 2019-03-28  603986.SHA         NaN
    413798 2019-03-28  603987.SHA         NaN
    413799 2019-03-28  603988.SHA         NaN
    413800 2019-03-28  603989.SHA         NaN
    413801 2019-03-28  603990.SHA         NaN
    413802 2019-03-28  603991.SHA         NaN
    413803 2019-03-28  603993.SHA         NaN
    413804 2019-03-28  603996.SHA         NaN
    413805 2019-03-28  603997.SHA         NaN
    413806 2019-03-28  603998.SHA         NaN
    413807 2019-03-28  603999.SHA         NaN
    
    [3446 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    413808 2019-03-29  000001.SZA         NaN
    413809 2019-03-29  000002.SZA         NaN
    413810 2019-03-29  000005.SZA         NaN
    413811 2019-03-29  000006.SZA         NaN
    413812 2019-03-29  000007.SZA         NaN
    413813 2019-03-29  000008.SZA         NaN
    413814 2019-03-29  000009.SZA         NaN
    413815 2019-03-29  000010.SZA         NaN
    413816 2019-03-29  000011.SZA         NaN
    413817 2019-03-29  000012.SZA         NaN
    413818 2019-03-29  000014.SZA         NaN
    413819 2019-03-29  000016.SZA         NaN
    413820 2019-03-29  000017.SZA         NaN
    413821 2019-03-29  000018.SZA         NaN
    413822 2019-03-29  000019.SZA         NaN
    413823 2019-03-29  000020.SZA         NaN
    413824 2019-03-29  000021.SZA         NaN
    413825 2019-03-29  000023.SZA         NaN
    413826 2019-03-29  000025.SZA         NaN
    413827 2019-03-29  000026.SZA         NaN
    413828 2019-03-29  000027.SZA         NaN
    413829 2019-03-29  000028.SZA         NaN
    413830 2019-03-29  000030.SZA         NaN
    413831 2019-03-29  000031.SZA         NaN
    413832 2019-03-29  000032.SZA         NaN
    413833 2019-03-29  000034.SZA         NaN
    413834 2019-03-29  000035.SZA         NaN
    413835 2019-03-29  000036.SZA         NaN
    413836 2019-03-29  000037.SZA         NaN
    413837 2019-03-29  000038.SZA         NaN
    ...           ...         ...         ...
    417343 2019-03-29  603936.SHA         NaN
    417344 2019-03-29  603937.SHA         NaN
    417345 2019-03-29  603938.SHA         NaN
    417346 2019-03-29  603939.SHA         NaN
    417347 2019-03-29  603955.SHA         NaN
    417348 2019-03-29  603956.SHA         NaN
    417349 2019-03-29  603958.SHA         NaN
    417350 2019-03-29  603959.SHA         NaN
    417351 2019-03-29  603960.SHA         NaN
    417352 2019-03-29  603963.SHA         NaN
    417353 2019-03-29  603966.SHA         NaN
    417354 2019-03-29  603968.SHA         NaN
    417355 2019-03-29  603969.SHA         NaN
    417356 2019-03-29  603970.SHA         NaN
    417357 2019-03-29  603976.SHA         NaN
    417358 2019-03-29  603978.SHA         NaN
    417359 2019-03-29  603979.SHA         NaN
    417360 2019-03-29  603980.SHA         NaN
    417361 2019-03-29  603985.SHA         NaN
    417362 2019-03-29  603986.SHA         NaN
    417363 2019-03-29  603987.SHA         NaN
    417364 2019-03-29  603988.SHA         NaN
    417365 2019-03-29  603989.SHA         NaN
    417366 2019-03-29  603990.SHA         NaN
    417367 2019-03-29  603991.SHA         NaN
    417368 2019-03-29  603993.SHA         NaN
    417369 2019-03-29  603996.SHA         NaN
    417370 2019-03-29  603997.SHA         NaN
    417371 2019-03-29  603998.SHA         NaN
    417372 2019-03-29  603999.SHA         NaN
    
    [3449 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    417373 2019-04-01  000001.SZA         NaN
    417374 2019-04-01  000002.SZA         NaN
    417375 2019-04-01  000005.SZA         NaN
    417376 2019-04-01  000006.SZA         NaN
    417377 2019-04-01  000007.SZA         NaN
    417378 2019-04-01  000008.SZA         NaN
    417379 2019-04-01  000009.SZA         NaN
    417380 2019-04-01  000010.SZA         NaN
    417381 2019-04-01  000011.SZA         NaN
    417382 2019-04-01  000012.SZA         NaN
    417383 2019-04-01  000014.SZA         NaN
    417384 2019-04-01  000016.SZA         NaN
    417385 2019-04-01  000017.SZA         NaN
    417386 2019-04-01  000018.SZA         NaN
    417387 2019-04-01  000019.SZA         NaN
    417388 2019-04-01  000020.SZA         NaN
    417389 2019-04-01  000021.SZA         NaN
    417390 2019-04-01  000023.SZA         NaN
    417391 2019-04-01  000025.SZA         NaN
    417392 2019-04-01  000026.SZA         NaN
    417393 2019-04-01  000027.SZA         NaN
    417394 2019-04-01  000028.SZA         NaN
    417395 2019-04-01  000030.SZA         NaN
    417396 2019-04-01  000031.SZA         NaN
    417397 2019-04-01  000032.SZA         NaN
    417398 2019-04-01  000034.SZA         NaN
    417399 2019-04-01  000035.SZA         NaN
    417400 2019-04-01  000036.SZA         NaN
    417401 2019-04-01  000037.SZA         NaN
    417402 2019-04-01  000038.SZA         NaN
    ...           ...         ...         ...
    420912 2019-04-01  603936.SHA         NaN
    420913 2019-04-01  603937.SHA         NaN
    420914 2019-04-01  603938.SHA         NaN
    420915 2019-04-01  603939.SHA         NaN
    420916 2019-04-01  603955.SHA         NaN
    420917 2019-04-01  603956.SHA         NaN
    420918 2019-04-01  603958.SHA         NaN
    420919 2019-04-01  603959.SHA         NaN
    420920 2019-04-01  603960.SHA         NaN
    420921 2019-04-01  603963.SHA         NaN
    420922 2019-04-01  603966.SHA         NaN
    420923 2019-04-01  603968.SHA         NaN
    420924 2019-04-01  603969.SHA         NaN
    420925 2019-04-01  603970.SHA         NaN
    420926 2019-04-01  603976.SHA         NaN
    420927 2019-04-01  603978.SHA         NaN
    420928 2019-04-01  603979.SHA         NaN
    420929 2019-04-01  603980.SHA         NaN
    420930 2019-04-01  603985.SHA         NaN
    420931 2019-04-01  603986.SHA         NaN
    420932 2019-04-01  603987.SHA         NaN
    420933 2019-04-01  603988.SHA         NaN
    420934 2019-04-01  603989.SHA         NaN
    420935 2019-04-01  603990.SHA         NaN
    420936 2019-04-01  603991.SHA         NaN
    420937 2019-04-01  603993.SHA         NaN
    420938 2019-04-01  603996.SHA         NaN
    420939 2019-04-01  603997.SHA         NaN
    420940 2019-04-01  603998.SHA         NaN
    420941 2019-04-01  603999.SHA         NaN
    
    [3443 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    420942 2019-04-02  000001.SZA         NaN
    420943 2019-04-02  000002.SZA         NaN
    420944 2019-04-02  000005.SZA         NaN
    420945 2019-04-02  000006.SZA         NaN
    420946 2019-04-02  000007.SZA         NaN
    420947 2019-04-02  000008.SZA         NaN
    420948 2019-04-02  000009.SZA         NaN
    420949 2019-04-02  000010.SZA         NaN
    420950 2019-04-02  000011.SZA         NaN
    420951 2019-04-02  000012.SZA         NaN
    420952 2019-04-02  000014.SZA         NaN
    420953 2019-04-02  000016.SZA         NaN
    420954 2019-04-02  000017.SZA         NaN
    420955 2019-04-02  000018.SZA         NaN
    420956 2019-04-02  000019.SZA         NaN
    420957 2019-04-02  000020.SZA         NaN
    420958 2019-04-02  000021.SZA         NaN
    420959 2019-04-02  000023.SZA         NaN
    420960 2019-04-02  000025.SZA         NaN
    420961 2019-04-02  000026.SZA         NaN
    420962 2019-04-02  000027.SZA         NaN
    420963 2019-04-02  000028.SZA         NaN
    420964 2019-04-02  000030.SZA         NaN
    420965 2019-04-02  000031.SZA         NaN
    420966 2019-04-02  000032.SZA         NaN
    420967 2019-04-02  000034.SZA         NaN
    420968 2019-04-02  000035.SZA         NaN
    420969 2019-04-02  000036.SZA         NaN
    420970 2019-04-02  000037.SZA         NaN
    420971 2019-04-02  000038.SZA         NaN
    ...           ...         ...         ...
    424486 2019-04-02  603936.SHA         NaN
    424487 2019-04-02  603937.SHA         NaN
    424488 2019-04-02  603938.SHA         NaN
    424489 2019-04-02  603939.SHA         NaN
    424490 2019-04-02  603955.SHA         NaN
    424491 2019-04-02  603956.SHA         NaN
    424492 2019-04-02  603958.SHA         NaN
    424493 2019-04-02  603959.SHA         NaN
    424494 2019-04-02  603960.SHA         NaN
    424495 2019-04-02  603963.SHA         NaN
    424496 2019-04-02  603966.SHA         NaN
    424497 2019-04-02  603968.SHA         NaN
    424498 2019-04-02  603969.SHA         NaN
    424499 2019-04-02  603970.SHA         NaN
    424500 2019-04-02  603976.SHA         NaN
    424501 2019-04-02  603978.SHA         NaN
    424502 2019-04-02  603979.SHA         NaN
    424503 2019-04-02  603980.SHA         NaN
    424504 2019-04-02  603985.SHA         NaN
    424505 2019-04-02  603986.SHA         NaN
    424506 2019-04-02  603987.SHA         NaN
    424507 2019-04-02  603988.SHA         NaN
    424508 2019-04-02  603989.SHA         NaN
    424509 2019-04-02  603990.SHA         NaN
    424510 2019-04-02  603991.SHA         NaN
    424511 2019-04-02  603993.SHA         NaN
    424512 2019-04-02  603996.SHA         NaN
    424513 2019-04-02  603997.SHA         NaN
    424514 2019-04-02  603998.SHA         NaN
    424515 2019-04-02  603999.SHA         NaN
    
    [3447 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    424516 2019-04-03  000001.SZA         NaN
    424517 2019-04-03  000002.SZA         NaN
    424518 2019-04-03  000005.SZA         NaN
    424519 2019-04-03  000006.SZA         NaN
    424520 2019-04-03  000007.SZA         NaN
    424521 2019-04-03  000008.SZA         NaN
    424522 2019-04-03  000009.SZA         NaN
    424523 2019-04-03  000010.SZA         NaN
    424524 2019-04-03  000011.SZA         NaN
    424525 2019-04-03  000012.SZA         NaN
    424526 2019-04-03  000014.SZA         NaN
    424527 2019-04-03  000016.SZA         NaN
    424528 2019-04-03  000017.SZA         NaN
    424529 2019-04-03  000018.SZA         NaN
    424530 2019-04-03  000019.SZA         NaN
    424531 2019-04-03  000020.SZA         NaN
    424532 2019-04-03  000021.SZA         NaN
    424533 2019-04-03  000023.SZA         NaN
    424534 2019-04-03  000025.SZA         NaN
    424535 2019-04-03  000026.SZA         NaN
    424536 2019-04-03  000027.SZA         NaN
    424537 2019-04-03  000028.SZA         NaN
    424538 2019-04-03  000030.SZA         NaN
    424539 2019-04-03  000031.SZA         NaN
    424540 2019-04-03  000032.SZA         NaN
    424541 2019-04-03  000034.SZA         NaN
    424542 2019-04-03  000035.SZA         NaN
    424543 2019-04-03  000036.SZA         NaN
    424544 2019-04-03  000037.SZA         NaN
    424545 2019-04-03  000038.SZA         NaN
    ...           ...         ...         ...
    428052 2019-04-03  603933.SHA         NaN
    428053 2019-04-03  603936.SHA         NaN
    428054 2019-04-03  603937.SHA         NaN
    428055 2019-04-03  603938.SHA         NaN
    428056 2019-04-03  603939.SHA         NaN
    428057 2019-04-03  603955.SHA         NaN
    428058 2019-04-03  603956.SHA         NaN
    428059 2019-04-03  603958.SHA         NaN
    428060 2019-04-03  603959.SHA         NaN
    428061 2019-04-03  603960.SHA         NaN
    428062 2019-04-03  603963.SHA         NaN
    428063 2019-04-03  603966.SHA         NaN
    428064 2019-04-03  603968.SHA         NaN
    428065 2019-04-03  603969.SHA         NaN
    428066 2019-04-03  603970.SHA         NaN
    428067 2019-04-03  603976.SHA         NaN
    428068 2019-04-03  603978.SHA         NaN
    428069 2019-04-03  603979.SHA         NaN
    428070 2019-04-03  603980.SHA         NaN
    428071 2019-04-03  603985.SHA         NaN
    428072 2019-04-03  603987.SHA         NaN
    428073 2019-04-03  603988.SHA         NaN
    428074 2019-04-03  603989.SHA         NaN
    428075 2019-04-03  603990.SHA         NaN
    428076 2019-04-03  603991.SHA         NaN
    428077 2019-04-03  603993.SHA         NaN
    428078 2019-04-03  603996.SHA         NaN
    428079 2019-04-03  603997.SHA         NaN
    428080 2019-04-03  603998.SHA         NaN
    428081 2019-04-03  603999.SHA         NaN
    
    [3440 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    428082 2019-04-04  000001.SZA         NaN
    428083 2019-04-04  000002.SZA         NaN
    428084 2019-04-04  000005.SZA         NaN
    428085 2019-04-04  000006.SZA         NaN
    428086 2019-04-04  000007.SZA         NaN
    428087 2019-04-04  000008.SZA         NaN
    428088 2019-04-04  000009.SZA         NaN
    428089 2019-04-04  000010.SZA         NaN
    428090 2019-04-04  000011.SZA         NaN
    428091 2019-04-04  000012.SZA         NaN
    428092 2019-04-04  000014.SZA         NaN
    428093 2019-04-04  000016.SZA         NaN
    428094 2019-04-04  000017.SZA         NaN
    428095 2019-04-04  000018.SZA         NaN
    428096 2019-04-04  000019.SZA         NaN
    428097 2019-04-04  000020.SZA         NaN
    428098 2019-04-04  000021.SZA         NaN
    428099 2019-04-04  000023.SZA         NaN
    428100 2019-04-04  000025.SZA         NaN
    428101 2019-04-04  000026.SZA         NaN
    428102 2019-04-04  000027.SZA         NaN
    428103 2019-04-04  000028.SZA         NaN
    428104 2019-04-04  000030.SZA         NaN
    428105 2019-04-04  000031.SZA         NaN
    428106 2019-04-04  000032.SZA         NaN
    428107 2019-04-04  000034.SZA         NaN
    428108 2019-04-04  000035.SZA         NaN
    428109 2019-04-04  000036.SZA         NaN
    428110 2019-04-04  000037.SZA         NaN
    428111 2019-04-04  000038.SZA         NaN
    ...           ...         ...         ...
    431620 2019-04-04  603936.SHA         NaN
    431621 2019-04-04  603937.SHA         NaN
    431622 2019-04-04  603938.SHA         NaN
    431623 2019-04-04  603939.SHA         NaN
    431624 2019-04-04  603955.SHA         NaN
    431625 2019-04-04  603956.SHA         NaN
    431626 2019-04-04  603958.SHA         NaN
    431627 2019-04-04  603959.SHA         NaN
    431628 2019-04-04  603960.SHA         NaN
    431629 2019-04-04  603963.SHA         NaN
    431630 2019-04-04  603966.SHA         NaN
    431631 2019-04-04  603968.SHA         NaN
    431632 2019-04-04  603969.SHA         NaN
    431633 2019-04-04  603970.SHA         NaN
    431634 2019-04-04  603976.SHA         NaN
    431635 2019-04-04  603978.SHA         NaN
    431636 2019-04-04  603979.SHA         NaN
    431637 2019-04-04  603980.SHA         NaN
    431638 2019-04-04  603985.SHA         NaN
    431639 2019-04-04  603986.SHA         NaN
    431640 2019-04-04  603987.SHA         NaN
    431641 2019-04-04  603988.SHA         NaN
    431642 2019-04-04  603989.SHA         NaN
    431643 2019-04-04  603990.SHA         NaN
    431644 2019-04-04  603991.SHA         NaN
    431645 2019-04-04  603993.SHA         NaN
    431646 2019-04-04  603996.SHA         NaN
    431647 2019-04-04  603997.SHA         NaN
    431648 2019-04-04  603998.SHA         NaN
    431649 2019-04-04  603999.SHA         NaN
    
    [3443 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    431650 2019-04-08  000001.SZA         NaN
    431651 2019-04-08  000002.SZA         NaN
    431652 2019-04-08  000005.SZA         NaN
    431653 2019-04-08  000006.SZA         NaN
    431654 2019-04-08  000007.SZA         NaN
    431655 2019-04-08  000008.SZA         NaN
    431656 2019-04-08  000009.SZA         NaN
    431657 2019-04-08  000010.SZA         NaN
    431658 2019-04-08  000011.SZA         NaN
    431659 2019-04-08  000012.SZA         NaN
    431660 2019-04-08  000014.SZA         NaN
    431661 2019-04-08  000016.SZA         NaN
    431662 2019-04-08  000017.SZA         NaN
    431663 2019-04-08  000018.SZA         NaN
    431664 2019-04-08  000019.SZA         NaN
    431665 2019-04-08  000020.SZA         NaN
    431666 2019-04-08  000021.SZA         NaN
    431667 2019-04-08  000023.SZA         NaN
    431668 2019-04-08  000025.SZA         NaN
    431669 2019-04-08  000026.SZA         NaN
    431670 2019-04-08  000027.SZA         NaN
    431671 2019-04-08  000028.SZA         NaN
    431672 2019-04-08  000030.SZA         NaN
    431673 2019-04-08  000031.SZA         NaN
    431674 2019-04-08  000032.SZA         NaN
    431675 2019-04-08  000034.SZA         NaN
    431676 2019-04-08  000035.SZA         NaN
    431677 2019-04-08  000036.SZA         NaN
    431678 2019-04-08  000037.SZA         NaN
    431679 2019-04-08  000038.SZA         NaN
    ...           ...         ...         ...
    435194 2019-04-08  603933.SHA         NaN
    435195 2019-04-08  603936.SHA         NaN
    435196 2019-04-08  603937.SHA         NaN
    435197 2019-04-08  603938.SHA         NaN
    435198 2019-04-08  603939.SHA         NaN
    435199 2019-04-08  603955.SHA         NaN
    435200 2019-04-08  603956.SHA         NaN
    435201 2019-04-08  603958.SHA         NaN
    435202 2019-04-08  603959.SHA         NaN
    435203 2019-04-08  603960.SHA         NaN
    435204 2019-04-08  603963.SHA         NaN
    435205 2019-04-08  603966.SHA         NaN
    435206 2019-04-08  603968.SHA         NaN
    435207 2019-04-08  603969.SHA         NaN
    435208 2019-04-08  603970.SHA         NaN
    435209 2019-04-08  603976.SHA         NaN
    435210 2019-04-08  603978.SHA         NaN
    435211 2019-04-08  603979.SHA         NaN
    435213 2019-04-08  603985.SHA         NaN
    435214 2019-04-08  603986.SHA         NaN
    435215 2019-04-08  603987.SHA         NaN
    435216 2019-04-08  603988.SHA         NaN
    435217 2019-04-08  603989.SHA         NaN
    435218 2019-04-08  603990.SHA         NaN
    435219 2019-04-08  603991.SHA         NaN
    435220 2019-04-08  603993.SHA         NaN
    435221 2019-04-08  603996.SHA         NaN
    435222 2019-04-08  603997.SHA         NaN
    435223 2019-04-08  603998.SHA         NaN
    435224 2019-04-08  603999.SHA         NaN
    
    [3431 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    435225 2019-04-09  000001.SZA         NaN
    435226 2019-04-09  000002.SZA         NaN
    435227 2019-04-09  000005.SZA         NaN
    435228 2019-04-09  000006.SZA         NaN
    435229 2019-04-09  000007.SZA         NaN
    435230 2019-04-09  000008.SZA         NaN
    435231 2019-04-09  000009.SZA         NaN
    435232 2019-04-09  000010.SZA         NaN
    435233 2019-04-09  000011.SZA         NaN
    435234 2019-04-09  000012.SZA         NaN
    435235 2019-04-09  000014.SZA         NaN
    435236 2019-04-09  000016.SZA         NaN
    435237 2019-04-09  000017.SZA         NaN
    435238 2019-04-09  000018.SZA         NaN
    435239 2019-04-09  000019.SZA         NaN
    435240 2019-04-09  000020.SZA         NaN
    435241 2019-04-09  000021.SZA         NaN
    435242 2019-04-09  000023.SZA         NaN
    435243 2019-04-09  000025.SZA         NaN
    435244 2019-04-09  000026.SZA         NaN
    435245 2019-04-09  000027.SZA         NaN
    435246 2019-04-09  000028.SZA         NaN
    435247 2019-04-09  000030.SZA         NaN
    435248 2019-04-09  000031.SZA         NaN
    435249 2019-04-09  000032.SZA         NaN
    435250 2019-04-09  000034.SZA         NaN
    435251 2019-04-09  000035.SZA         NaN
    435252 2019-04-09  000036.SZA         NaN
    435253 2019-04-09  000037.SZA         NaN
    435254 2019-04-09  000038.SZA         NaN
    ...           ...         ...         ...
    438768 2019-04-09  603929.SHA         NaN
    438769 2019-04-09  603933.SHA         NaN
    438770 2019-04-09  603936.SHA         NaN
    438771 2019-04-09  603937.SHA         NaN
    438772 2019-04-09  603938.SHA         NaN
    438773 2019-04-09  603939.SHA         NaN
    438774 2019-04-09  603955.SHA         NaN
    438775 2019-04-09  603956.SHA         NaN
    438776 2019-04-09  603958.SHA         NaN
    438777 2019-04-09  603959.SHA         NaN
    438778 2019-04-09  603960.SHA         NaN
    438779 2019-04-09  603963.SHA         NaN
    438780 2019-04-09  603966.SHA         NaN
    438781 2019-04-09  603968.SHA         NaN
    438782 2019-04-09  603969.SHA         NaN
    438783 2019-04-09  603970.SHA         NaN
    438784 2019-04-09  603976.SHA         NaN
    438785 2019-04-09  603978.SHA         NaN
    438786 2019-04-09  603979.SHA         NaN
    438788 2019-04-09  603985.SHA         NaN
    438789 2019-04-09  603986.SHA         NaN
    438790 2019-04-09  603987.SHA         NaN
    438791 2019-04-09  603988.SHA         NaN
    438792 2019-04-09  603989.SHA         NaN
    438793 2019-04-09  603990.SHA         NaN
    438794 2019-04-09  603991.SHA         NaN
    438795 2019-04-09  603993.SHA         NaN
    438796 2019-04-09  603996.SHA         NaN
    438797 2019-04-09  603997.SHA         NaN
    438799 2019-04-09  603999.SHA         NaN
    
    [3433 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    438800 2019-04-10  000001.SZA         NaN
    438801 2019-04-10  000002.SZA         NaN
    438803 2019-04-10  000005.SZA         NaN
    438804 2019-04-10  000006.SZA         NaN
    438805 2019-04-10  000007.SZA         NaN
    438806 2019-04-10  000008.SZA         NaN
    438807 2019-04-10  000009.SZA         NaN
    438808 2019-04-10  000010.SZA         NaN
    438809 2019-04-10  000011.SZA         NaN
    438810 2019-04-10  000012.SZA         NaN
    438811 2019-04-10  000014.SZA         NaN
    438812 2019-04-10  000016.SZA         NaN
    438813 2019-04-10  000017.SZA         NaN
    438814 2019-04-10  000018.SZA         NaN
    438815 2019-04-10  000019.SZA         NaN
    438816 2019-04-10  000020.SZA         NaN
    438817 2019-04-10  000021.SZA         NaN
    438818 2019-04-10  000023.SZA         NaN
    438819 2019-04-10  000025.SZA         NaN
    438820 2019-04-10  000026.SZA         NaN
    438821 2019-04-10  000027.SZA         NaN
    438822 2019-04-10  000028.SZA         NaN
    438823 2019-04-10  000030.SZA         NaN
    438824 2019-04-10  000031.SZA         NaN
    438825 2019-04-10  000032.SZA         NaN
    438826 2019-04-10  000034.SZA         NaN
    438827 2019-04-10  000035.SZA         NaN
    438828 2019-04-10  000036.SZA         NaN
    438829 2019-04-10  000037.SZA         NaN
    438830 2019-04-10  000038.SZA         NaN
    ...           ...         ...         ...
    442345 2019-04-10  603929.SHA         NaN
    442346 2019-04-10  603933.SHA         NaN
    442347 2019-04-10  603936.SHA         NaN
    442348 2019-04-10  603937.SHA         NaN
    442349 2019-04-10  603938.SHA         NaN
    442350 2019-04-10  603939.SHA         NaN
    442351 2019-04-10  603955.SHA         NaN
    442352 2019-04-10  603956.SHA         NaN
    442353 2019-04-10  603958.SHA         NaN
    442354 2019-04-10  603959.SHA         NaN
    442355 2019-04-10  603960.SHA         NaN
    442356 2019-04-10  603963.SHA         NaN
    442357 2019-04-10  603966.SHA         NaN
    442358 2019-04-10  603968.SHA         NaN
    442359 2019-04-10  603969.SHA         NaN
    442360 2019-04-10  603970.SHA         NaN
    442361 2019-04-10  603976.SHA         NaN
    442363 2019-04-10  603978.SHA         NaN
    442364 2019-04-10  603979.SHA         NaN
    442366 2019-04-10  603985.SHA         NaN
    442367 2019-04-10  603986.SHA         NaN
    442368 2019-04-10  603987.SHA         NaN
    442369 2019-04-10  603988.SHA         NaN
    442370 2019-04-10  603989.SHA         NaN
    442371 2019-04-10  603990.SHA         NaN
    442372 2019-04-10  603991.SHA         NaN
    442373 2019-04-10  603993.SHA         NaN
    442374 2019-04-10  603996.SHA         NaN
    442375 2019-04-10  603997.SHA         NaN
    442377 2019-04-10  603999.SHA         NaN
    
    [3437 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    442378 2019-04-11  000001.SZA         NaN
    442379 2019-04-11  000002.SZA         NaN
    442381 2019-04-11  000005.SZA         NaN
    442382 2019-04-11  000006.SZA         NaN
    442383 2019-04-11  000007.SZA         NaN
    442384 2019-04-11  000008.SZA         NaN
    442385 2019-04-11  000009.SZA         NaN
    442386 2019-04-11  000010.SZA         NaN
    442387 2019-04-11  000011.SZA         NaN
    442388 2019-04-11  000012.SZA         NaN
    442389 2019-04-11  000014.SZA         NaN
    442390 2019-04-11  000016.SZA         NaN
    442391 2019-04-11  000017.SZA         NaN
    442392 2019-04-11  000018.SZA         NaN
    442393 2019-04-11  000019.SZA         NaN
    442394 2019-04-11  000020.SZA         NaN
    442395 2019-04-11  000021.SZA         NaN
    442396 2019-04-11  000023.SZA         NaN
    442397 2019-04-11  000025.SZA         NaN
    442398 2019-04-11  000026.SZA         NaN
    442399 2019-04-11  000027.SZA         NaN
    442400 2019-04-11  000028.SZA         NaN
    442401 2019-04-11  000030.SZA         NaN
    442402 2019-04-11  000031.SZA         NaN
    442403 2019-04-11  000032.SZA         NaN
    442404 2019-04-11  000034.SZA         NaN
    442405 2019-04-11  000035.SZA         NaN
    442406 2019-04-11  000036.SZA         NaN
    442407 2019-04-11  000037.SZA         NaN
    442408 2019-04-11  000038.SZA         NaN
    ...           ...         ...         ...
    445919 2019-04-11  603929.SHA         NaN
    445920 2019-04-11  603933.SHA         NaN
    445921 2019-04-11  603936.SHA         NaN
    445922 2019-04-11  603937.SHA         NaN
    445923 2019-04-11  603938.SHA         NaN
    445924 2019-04-11  603939.SHA         NaN
    445925 2019-04-11  603955.SHA         NaN
    445926 2019-04-11  603956.SHA         NaN
    445927 2019-04-11  603958.SHA         NaN
    445928 2019-04-11  603959.SHA         NaN
    445929 2019-04-11  603960.SHA         NaN
    445930 2019-04-11  603963.SHA         NaN
    445931 2019-04-11  603966.SHA         NaN
    445932 2019-04-11  603968.SHA         NaN
    445933 2019-04-11  603969.SHA         NaN
    445934 2019-04-11  603970.SHA         NaN
    445935 2019-04-11  603976.SHA         NaN
    445937 2019-04-11  603978.SHA         NaN
    445938 2019-04-11  603979.SHA         NaN
    445940 2019-04-11  603985.SHA         NaN
    445941 2019-04-11  603986.SHA         NaN
    445942 2019-04-11  603987.SHA         NaN
    445943 2019-04-11  603988.SHA         NaN
    445944 2019-04-11  603989.SHA         NaN
    445945 2019-04-11  603990.SHA         NaN
    445946 2019-04-11  603991.SHA         NaN
    445947 2019-04-11  603993.SHA         NaN
    445948 2019-04-11  603996.SHA         NaN
    445949 2019-04-11  603997.SHA         NaN
    445951 2019-04-11  603999.SHA         NaN
    
    [3430 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    445952 2019-04-12  000001.SZA         NaN
    445953 2019-04-12  000002.SZA         NaN
    445955 2019-04-12  000005.SZA         NaN
    445956 2019-04-12  000006.SZA         NaN
    445957 2019-04-12  000007.SZA         NaN
    445958 2019-04-12  000008.SZA         NaN
    445959 2019-04-12  000009.SZA         NaN
    445960 2019-04-12  000010.SZA         NaN
    445961 2019-04-12  000011.SZA         NaN
    445962 2019-04-12  000012.SZA         NaN
    445963 2019-04-12  000014.SZA         NaN
    445964 2019-04-12  000016.SZA         NaN
    445965 2019-04-12  000017.SZA         NaN
    445966 2019-04-12  000018.SZA         NaN
    445967 2019-04-12  000019.SZA         NaN
    445968 2019-04-12  000020.SZA         NaN
    445969 2019-04-12  000021.SZA         NaN
    445970 2019-04-12  000023.SZA         NaN
    445971 2019-04-12  000025.SZA         NaN
    445972 2019-04-12  000026.SZA         NaN
    445973 2019-04-12  000027.SZA         NaN
    445974 2019-04-12  000028.SZA         NaN
    445975 2019-04-12  000030.SZA         NaN
    445976 2019-04-12  000031.SZA         NaN
    445977 2019-04-12  000032.SZA         NaN
    445978 2019-04-12  000034.SZA         NaN
    445979 2019-04-12  000035.SZA         NaN
    445980 2019-04-12  000036.SZA         NaN
    445981 2019-04-12  000037.SZA         NaN
    445982 2019-04-12  000038.SZA         NaN
    ...           ...         ...         ...
    449498 2019-04-12  603929.SHA         NaN
    449499 2019-04-12  603933.SHA         NaN
    449500 2019-04-12  603936.SHA         NaN
    449501 2019-04-12  603937.SHA         NaN
    449502 2019-04-12  603938.SHA         NaN
    449503 2019-04-12  603939.SHA         NaN
    449504 2019-04-12  603955.SHA         NaN
    449505 2019-04-12  603956.SHA         NaN
    449506 2019-04-12  603958.SHA         NaN
    449507 2019-04-12  603959.SHA         NaN
    449508 2019-04-12  603960.SHA         NaN
    449509 2019-04-12  603963.SHA         NaN
    449510 2019-04-12  603966.SHA         NaN
    449511 2019-04-12  603968.SHA         NaN
    449512 2019-04-12  603969.SHA         NaN
    449513 2019-04-12  603970.SHA         NaN
    449514 2019-04-12  603976.SHA         NaN
    449516 2019-04-12  603978.SHA         NaN
    449517 2019-04-12  603979.SHA         NaN
    449519 2019-04-12  603985.SHA         NaN
    449520 2019-04-12  603986.SHA         NaN
    449521 2019-04-12  603987.SHA         NaN
    449522 2019-04-12  603988.SHA         NaN
    449523 2019-04-12  603989.SHA         NaN
    449524 2019-04-12  603990.SHA         NaN
    449525 2019-04-12  603991.SHA         NaN
    449526 2019-04-12  603993.SHA         NaN
    449527 2019-04-12  603996.SHA         NaN
    449528 2019-04-12  603997.SHA         NaN
    449530 2019-04-12  603999.SHA         NaN
    
    [3439 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    449531 2019-04-15  000001.SZA         NaN
    449532 2019-04-15  000002.SZA         NaN
    449534 2019-04-15  000005.SZA         NaN
    449535 2019-04-15  000006.SZA         NaN
    449536 2019-04-15  000007.SZA         NaN
    449537 2019-04-15  000008.SZA         NaN
    449538 2019-04-15  000009.SZA         NaN
    449539 2019-04-15  000010.SZA         NaN
    449540 2019-04-15  000011.SZA         NaN
    449541 2019-04-15  000012.SZA         NaN
    449542 2019-04-15  000014.SZA         NaN
    449543 2019-04-15  000016.SZA         NaN
    449544 2019-04-15  000017.SZA         NaN
    449545 2019-04-15  000018.SZA         NaN
    449546 2019-04-15  000019.SZA         NaN
    449547 2019-04-15  000020.SZA         NaN
    449548 2019-04-15  000021.SZA         NaN
    449549 2019-04-15  000023.SZA         NaN
    449550 2019-04-15  000025.SZA         NaN
    449551 2019-04-15  000026.SZA         NaN
    449552 2019-04-15  000027.SZA         NaN
    449553 2019-04-15  000028.SZA         NaN
    449554 2019-04-15  000030.SZA         NaN
    449555 2019-04-15  000031.SZA         NaN
    449556 2019-04-15  000032.SZA         NaN
    449557 2019-04-15  000034.SZA         NaN
    449558 2019-04-15  000035.SZA         NaN
    449559 2019-04-15  000036.SZA         NaN
    449560 2019-04-15  000037.SZA         NaN
    449561 2019-04-15  000038.SZA         NaN
    ...           ...         ...         ...
    453079 2019-04-15  603933.SHA         NaN
    453080 2019-04-15  603936.SHA         NaN
    453081 2019-04-15  603937.SHA         NaN
    453082 2019-04-15  603938.SHA         NaN
    453083 2019-04-15  603939.SHA         NaN
    453084 2019-04-15  603955.SHA         NaN
    453085 2019-04-15  603956.SHA         NaN
    453086 2019-04-15  603958.SHA         NaN
    453087 2019-04-15  603959.SHA         NaN
    453088 2019-04-15  603960.SHA         NaN
    453089 2019-04-15  603963.SHA         NaN
    453090 2019-04-15  603966.SHA         NaN
    453091 2019-04-15  603968.SHA         NaN
    453092 2019-04-15  603969.SHA         NaN
    453093 2019-04-15  603970.SHA         NaN
    453094 2019-04-15  603976.SHA         NaN
    453096 2019-04-15  603978.SHA         NaN
    453097 2019-04-15  603979.SHA         NaN
    453098 2019-04-15  603980.SHA         NaN
    453099 2019-04-15  603985.SHA         NaN
    453100 2019-04-15  603986.SHA         NaN
    453101 2019-04-15  603987.SHA         NaN
    453102 2019-04-15  603988.SHA         NaN
    453103 2019-04-15  603989.SHA         NaN
    453104 2019-04-15  603990.SHA         NaN
    453105 2019-04-15  603991.SHA         NaN
    453106 2019-04-15  603993.SHA         NaN
    453107 2019-04-15  603996.SHA         NaN
    453108 2019-04-15  603997.SHA         NaN
    453110 2019-04-15  603999.SHA         NaN
    
    [3458 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    453111 2019-04-16  000001.SZA         NaN
    453112 2019-04-16  000002.SZA         NaN
    453114 2019-04-16  000005.SZA         NaN
    453115 2019-04-16  000006.SZA         NaN
    453116 2019-04-16  000007.SZA         NaN
    453117 2019-04-16  000008.SZA         NaN
    453118 2019-04-16  000009.SZA         NaN
    453119 2019-04-16  000010.SZA         NaN
    453120 2019-04-16  000011.SZA         NaN
    453121 2019-04-16  000012.SZA         NaN
    453122 2019-04-16  000014.SZA         NaN
    453123 2019-04-16  000016.SZA         NaN
    453124 2019-04-16  000017.SZA         NaN
    453125 2019-04-16  000018.SZA         NaN
    453126 2019-04-16  000019.SZA         NaN
    453127 2019-04-16  000020.SZA         NaN
    453128 2019-04-16  000021.SZA         NaN
    453129 2019-04-16  000023.SZA         NaN
    453130 2019-04-16  000025.SZA         NaN
    453131 2019-04-16  000026.SZA         NaN
    453132 2019-04-16  000027.SZA         NaN
    453133 2019-04-16  000028.SZA         NaN
    453134 2019-04-16  000030.SZA         NaN
    453135 2019-04-16  000031.SZA         NaN
    453136 2019-04-16  000032.SZA         NaN
    453137 2019-04-16  000034.SZA         NaN
    453138 2019-04-16  000035.SZA         NaN
    453139 2019-04-16  000036.SZA         NaN
    453140 2019-04-16  000037.SZA         NaN
    453141 2019-04-16  000038.SZA         NaN
    ...           ...         ...         ...
    456658 2019-04-16  603933.SHA         NaN
    456659 2019-04-16  603936.SHA         NaN
    456660 2019-04-16  603937.SHA         NaN
    456661 2019-04-16  603938.SHA         NaN
    456662 2019-04-16  603939.SHA         NaN
    456663 2019-04-16  603955.SHA         NaN
    456664 2019-04-16  603956.SHA         NaN
    456665 2019-04-16  603958.SHA         NaN
    456666 2019-04-16  603959.SHA         NaN
    456667 2019-04-16  603960.SHA         NaN
    456668 2019-04-16  603963.SHA         NaN
    456669 2019-04-16  603966.SHA         NaN
    456670 2019-04-16  603968.SHA         NaN
    456671 2019-04-16  603969.SHA         NaN
    456672 2019-04-16  603970.SHA         NaN
    456673 2019-04-16  603976.SHA         NaN
    456675 2019-04-16  603978.SHA         NaN
    456676 2019-04-16  603979.SHA         NaN
    456677 2019-04-16  603980.SHA         NaN
    456678 2019-04-16  603985.SHA         NaN
    456679 2019-04-16  603986.SHA         NaN
    456680 2019-04-16  603987.SHA         NaN
    456681 2019-04-16  603988.SHA         NaN
    456682 2019-04-16  603989.SHA         NaN
    456683 2019-04-16  603990.SHA         NaN
    456684 2019-04-16  603991.SHA         NaN
    456685 2019-04-16  603993.SHA         NaN
    456686 2019-04-16  603996.SHA         NaN
    456687 2019-04-16  603997.SHA         NaN
    456689 2019-04-16  603999.SHA         NaN
    
    [3453 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    456690 2019-04-17  000001.SZA         NaN
    456691 2019-04-17  000002.SZA         NaN
    456692 2019-04-17  000004.SZA         NaN
    456693 2019-04-17  000005.SZA         NaN
    456694 2019-04-17  000006.SZA         NaN
    456695 2019-04-17  000007.SZA         NaN
    456696 2019-04-17  000008.SZA         NaN
    456697 2019-04-17  000009.SZA         NaN
    456698 2019-04-17  000010.SZA         NaN
    456699 2019-04-17  000011.SZA         NaN
    456700 2019-04-17  000012.SZA         NaN
    456701 2019-04-17  000014.SZA         NaN
    456702 2019-04-17  000016.SZA         NaN
    456703 2019-04-17  000017.SZA         NaN
    456704 2019-04-17  000018.SZA         NaN
    456705 2019-04-17  000019.SZA         NaN
    456706 2019-04-17  000020.SZA         NaN
    456707 2019-04-17  000021.SZA         NaN
    456708 2019-04-17  000023.SZA         NaN
    456709 2019-04-17  000025.SZA         NaN
    456710 2019-04-17  000026.SZA         NaN
    456711 2019-04-17  000027.SZA         NaN
    456712 2019-04-17  000028.SZA         NaN
    456713 2019-04-17  000030.SZA         NaN
    456714 2019-04-17  000031.SZA         NaN
    456715 2019-04-17  000032.SZA         NaN
    456716 2019-04-17  000034.SZA         NaN
    456717 2019-04-17  000035.SZA         NaN
    456718 2019-04-17  000036.SZA         NaN
    456719 2019-04-17  000037.SZA         NaN
    ...           ...         ...         ...
    460244 2019-04-17  603936.SHA         NaN
    460245 2019-04-17  603937.SHA         NaN
    460246 2019-04-17  603938.SHA         NaN
    460247 2019-04-17  603939.SHA         NaN
    460248 2019-04-17  603955.SHA         NaN
    460249 2019-04-17  603956.SHA         NaN
    460250 2019-04-17  603958.SHA         NaN
    460251 2019-04-17  603959.SHA         NaN
    460252 2019-04-17  603960.SHA         NaN
    460253 2019-04-17  603963.SHA         NaN
    460254 2019-04-17  603966.SHA         NaN
    460255 2019-04-17  603968.SHA         NaN
    460256 2019-04-17  603969.SHA         NaN
    460257 2019-04-17  603970.SHA         NaN
    460258 2019-04-17  603976.SHA         NaN
    460259 2019-04-17  603977.SHA         NaN
    460260 2019-04-17  603978.SHA         NaN
    460261 2019-04-17  603979.SHA         NaN
    460262 2019-04-17  603980.SHA         NaN
    460263 2019-04-17  603985.SHA         NaN
    460264 2019-04-17  603986.SHA         NaN
    460265 2019-04-17  603987.SHA         NaN
    460266 2019-04-17  603988.SHA         NaN
    460267 2019-04-17  603989.SHA         NaN
    460268 2019-04-17  603990.SHA         NaN
    460269 2019-04-17  603991.SHA         NaN
    460270 2019-04-17  603993.SHA         NaN
    460271 2019-04-17  603996.SHA         NaN
    460272 2019-04-17  603997.SHA         NaN
    460274 2019-04-17  603999.SHA         NaN
    
    [3458 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    460275 2019-04-18  000001.SZA         NaN
    460276 2019-04-18  000002.SZA         NaN
    460277 2019-04-18  000004.SZA         NaN
    460278 2019-04-18  000005.SZA         NaN
    460279 2019-04-18  000006.SZA         NaN
    460280 2019-04-18  000007.SZA         NaN
    460281 2019-04-18  000008.SZA         NaN
    460282 2019-04-18  000009.SZA         NaN
    460283 2019-04-18  000010.SZA         NaN
    460284 2019-04-18  000011.SZA         NaN
    460285 2019-04-18  000012.SZA         NaN
    460286 2019-04-18  000014.SZA         NaN
    460287 2019-04-18  000016.SZA         NaN
    460288 2019-04-18  000017.SZA         NaN
    460289 2019-04-18  000018.SZA         NaN
    460290 2019-04-18  000019.SZA         NaN
    460291 2019-04-18  000020.SZA         NaN
    460292 2019-04-18  000021.SZA         NaN
    460293 2019-04-18  000023.SZA         NaN
    460294 2019-04-18  000025.SZA         NaN
    460295 2019-04-18  000026.SZA         NaN
    460296 2019-04-18  000027.SZA         NaN
    460297 2019-04-18  000028.SZA         NaN
    460298 2019-04-18  000030.SZA         NaN
    460299 2019-04-18  000031.SZA         NaN
    460300 2019-04-18  000032.SZA         NaN
    460301 2019-04-18  000034.SZA         NaN
    460302 2019-04-18  000035.SZA         NaN
    460303 2019-04-18  000036.SZA         NaN
    460304 2019-04-18  000037.SZA         NaN
    ...           ...         ...         ...
    463833 2019-04-18  603936.SHA         NaN
    463834 2019-04-18  603937.SHA         NaN
    463835 2019-04-18  603938.SHA         NaN
    463836 2019-04-18  603939.SHA         NaN
    463837 2019-04-18  603955.SHA         NaN
    463838 2019-04-18  603956.SHA         NaN
    463839 2019-04-18  603958.SHA         NaN
    463840 2019-04-18  603959.SHA         NaN
    463841 2019-04-18  603960.SHA         NaN
    463842 2019-04-18  603963.SHA         NaN
    463843 2019-04-18  603966.SHA         NaN
    463844 2019-04-18  603968.SHA         NaN
    463845 2019-04-18  603969.SHA         NaN
    463846 2019-04-18  603970.SHA         NaN
    463847 2019-04-18  603976.SHA         NaN
    463848 2019-04-18  603977.SHA         NaN
    463849 2019-04-18  603978.SHA         NaN
    463850 2019-04-18  603979.SHA         NaN
    463851 2019-04-18  603980.SHA         NaN
    463852 2019-04-18  603985.SHA         NaN
    463853 2019-04-18  603986.SHA         NaN
    463854 2019-04-18  603987.SHA         NaN
    463855 2019-04-18  603988.SHA         NaN
    463856 2019-04-18  603989.SHA         NaN
    463857 2019-04-18  603990.SHA         NaN
    463858 2019-04-18  603991.SHA         NaN
    463859 2019-04-18  603993.SHA         NaN
    463860 2019-04-18  603996.SHA         NaN
    463861 2019-04-18  603997.SHA         NaN
    463863 2019-04-18  603999.SHA         NaN
    
    [3465 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    463864 2019-04-19  000001.SZA         NaN
    463865 2019-04-19  000002.SZA         NaN
    463866 2019-04-19  000004.SZA         NaN
    463867 2019-04-19  000005.SZA         NaN
    463868 2019-04-19  000006.SZA         NaN
    463869 2019-04-19  000007.SZA         NaN
    463870 2019-04-19  000008.SZA         NaN
    463871 2019-04-19  000009.SZA         NaN
    463872 2019-04-19  000010.SZA         NaN
    463873 2019-04-19  000011.SZA         NaN
    463874 2019-04-19  000012.SZA         NaN
    463875 2019-04-19  000014.SZA         NaN
    463876 2019-04-19  000016.SZA         NaN
    463877 2019-04-19  000017.SZA         NaN
    463878 2019-04-19  000018.SZA         NaN
    463879 2019-04-19  000019.SZA         NaN
    463880 2019-04-19  000020.SZA         NaN
    463881 2019-04-19  000021.SZA         NaN
    463882 2019-04-19  000023.SZA         NaN
    463883 2019-04-19  000025.SZA         NaN
    463884 2019-04-19  000026.SZA         NaN
    463885 2019-04-19  000027.SZA         NaN
    463886 2019-04-19  000028.SZA         NaN
    463887 2019-04-19  000030.SZA         NaN
    463888 2019-04-19  000031.SZA         NaN
    463889 2019-04-19  000032.SZA         NaN
    463890 2019-04-19  000034.SZA         NaN
    463891 2019-04-19  000035.SZA         NaN
    463892 2019-04-19  000036.SZA         NaN
    463893 2019-04-19  000037.SZA         NaN
    ...           ...         ...         ...
    467421 2019-04-19  603937.SHA         NaN
    467422 2019-04-19  603938.SHA         NaN
    467423 2019-04-19  603939.SHA         NaN
    467424 2019-04-19  603955.SHA         NaN
    467425 2019-04-19  603956.SHA         NaN
    467426 2019-04-19  603958.SHA         NaN
    467427 2019-04-19  603959.SHA         NaN
    467428 2019-04-19  603960.SHA         NaN
    467429 2019-04-19  603963.SHA         NaN
    467430 2019-04-19  603966.SHA         NaN
    467431 2019-04-19  603968.SHA         NaN
    467432 2019-04-19  603969.SHA         NaN
    467433 2019-04-19  603970.SHA         NaN
    467434 2019-04-19  603976.SHA         NaN
    467435 2019-04-19  603977.SHA         NaN
    467436 2019-04-19  603978.SHA         NaN
    467437 2019-04-19  603979.SHA         NaN
    467438 2019-04-19  603980.SHA         NaN
    467439 2019-04-19  603985.SHA         NaN
    467440 2019-04-19  603986.SHA         NaN
    467441 2019-04-19  603987.SHA         NaN
    467442 2019-04-19  603988.SHA         NaN
    467443 2019-04-19  603989.SHA         NaN
    467444 2019-04-19  603990.SHA         NaN
    467445 2019-04-19  603991.SHA         NaN
    467446 2019-04-19  603993.SHA         NaN
    467447 2019-04-19  603996.SHA         NaN
    467448 2019-04-19  603997.SHA         NaN
    467449 2019-04-19  603998.SHA         NaN
    467450 2019-04-19  603999.SHA         NaN
    
    [3467 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    467451 2019-04-22  000001.SZA         NaN
    467452 2019-04-22  000002.SZA         NaN
    467453 2019-04-22  000004.SZA         NaN
    467454 2019-04-22  000005.SZA         NaN
    467455 2019-04-22  000006.SZA         NaN
    467456 2019-04-22  000007.SZA         NaN
    467457 2019-04-22  000008.SZA         NaN
    467458 2019-04-22  000009.SZA         NaN
    467459 2019-04-22  000010.SZA         NaN
    467460 2019-04-22  000011.SZA         NaN
    467461 2019-04-22  000012.SZA         NaN
    467462 2019-04-22  000014.SZA         NaN
    467463 2019-04-22  000016.SZA         NaN
    467464 2019-04-22  000017.SZA         NaN
    467465 2019-04-22  000018.SZA         NaN
    467466 2019-04-22  000019.SZA         NaN
    467467 2019-04-22  000020.SZA         NaN
    467468 2019-04-22  000021.SZA         NaN
    467469 2019-04-22  000023.SZA         NaN
    467470 2019-04-22  000025.SZA         NaN
    467471 2019-04-22  000026.SZA         NaN
    467472 2019-04-22  000027.SZA         NaN
    467473 2019-04-22  000028.SZA         NaN
    467474 2019-04-22  000030.SZA         NaN
    467475 2019-04-22  000031.SZA         NaN
    467476 2019-04-22  000032.SZA         NaN
    467477 2019-04-22  000034.SZA         NaN
    467478 2019-04-22  000035.SZA         NaN
    467479 2019-04-22  000036.SZA         NaN
    467480 2019-04-22  000037.SZA         NaN
    ...           ...         ...         ...
    471007 2019-04-22  603937.SHA         NaN
    471008 2019-04-22  603938.SHA         NaN
    471009 2019-04-22  603939.SHA         NaN
    471010 2019-04-22  603955.SHA         NaN
    471011 2019-04-22  603956.SHA         NaN
    471012 2019-04-22  603958.SHA         NaN
    471013 2019-04-22  603959.SHA         NaN
    471014 2019-04-22  603960.SHA         NaN
    471015 2019-04-22  603963.SHA         NaN
    471016 2019-04-22  603966.SHA         NaN
    471017 2019-04-22  603968.SHA         NaN
    471018 2019-04-22  603969.SHA         NaN
    471019 2019-04-22  603970.SHA         NaN
    471020 2019-04-22  603976.SHA         NaN
    471021 2019-04-22  603977.SHA         NaN
    471022 2019-04-22  603978.SHA         NaN
    471023 2019-04-22  603979.SHA         NaN
    471024 2019-04-22  603980.SHA         NaN
    471025 2019-04-22  603985.SHA         NaN
    471026 2019-04-22  603986.SHA         NaN
    471027 2019-04-22  603987.SHA         NaN
    471028 2019-04-22  603988.SHA         NaN
    471029 2019-04-22  603989.SHA         NaN
    471030 2019-04-22  603990.SHA         NaN
    471031 2019-04-22  603991.SHA         NaN
    471032 2019-04-22  603993.SHA         NaN
    471033 2019-04-22  603996.SHA         NaN
    471034 2019-04-22  603997.SHA         NaN
    471035 2019-04-22  603998.SHA         NaN
    471036 2019-04-22  603999.SHA         NaN
    
    [3467 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    471037 2019-04-23  000001.SZA         NaN
    471038 2019-04-23  000002.SZA         NaN
    471039 2019-04-23  000004.SZA         NaN
    471040 2019-04-23  000005.SZA         NaN
    471041 2019-04-23  000006.SZA         NaN
    471042 2019-04-23  000007.SZA         NaN
    471043 2019-04-23  000008.SZA         NaN
    471044 2019-04-23  000009.SZA         NaN
    471045 2019-04-23  000010.SZA         NaN
    471046 2019-04-23  000011.SZA         NaN
    471047 2019-04-23  000012.SZA         NaN
    471048 2019-04-23  000014.SZA         NaN
    471049 2019-04-23  000016.SZA         NaN
    471050 2019-04-23  000017.SZA         NaN
    471051 2019-04-23  000018.SZA         NaN
    471052 2019-04-23  000019.SZA         NaN
    471053 2019-04-23  000020.SZA         NaN
    471054 2019-04-23  000021.SZA         NaN
    471055 2019-04-23  000023.SZA         NaN
    471056 2019-04-23  000025.SZA         NaN
    471057 2019-04-23  000026.SZA         NaN
    471058 2019-04-23  000027.SZA         NaN
    471059 2019-04-23  000028.SZA         NaN
    471060 2019-04-23  000030.SZA         NaN
    471061 2019-04-23  000031.SZA         NaN
    471062 2019-04-23  000032.SZA         NaN
    471063 2019-04-23  000034.SZA         NaN
    471064 2019-04-23  000035.SZA         NaN
    471065 2019-04-23  000036.SZA         NaN
    471066 2019-04-23  000037.SZA         NaN
    ...           ...         ...         ...
    474592 2019-04-23  603937.SHA         NaN
    474593 2019-04-23  603938.SHA         NaN
    474594 2019-04-23  603939.SHA         NaN
    474595 2019-04-23  603955.SHA         NaN
    474596 2019-04-23  603956.SHA         NaN
    474597 2019-04-23  603958.SHA         NaN
    474598 2019-04-23  603959.SHA         NaN
    474599 2019-04-23  603960.SHA         NaN
    474600 2019-04-23  603963.SHA         NaN
    474601 2019-04-23  603966.SHA         NaN
    474602 2019-04-23  603968.SHA         NaN
    474603 2019-04-23  603969.SHA         NaN
    474604 2019-04-23  603970.SHA         NaN
    474605 2019-04-23  603976.SHA         NaN
    474606 2019-04-23  603977.SHA         NaN
    474607 2019-04-23  603978.SHA         NaN
    474608 2019-04-23  603979.SHA         NaN
    474609 2019-04-23  603980.SHA         NaN
    474610 2019-04-23  603985.SHA         NaN
    474611 2019-04-23  603986.SHA         NaN
    474612 2019-04-23  603987.SHA         NaN
    474613 2019-04-23  603988.SHA         NaN
    474614 2019-04-23  603989.SHA         NaN
    474615 2019-04-23  603990.SHA         NaN
    474616 2019-04-23  603991.SHA         NaN
    474617 2019-04-23  603993.SHA         NaN
    474618 2019-04-23  603996.SHA         NaN
    474619 2019-04-23  603997.SHA         NaN
    474620 2019-04-23  603998.SHA         NaN
    474621 2019-04-23  603999.SHA         NaN
    
    [3467 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    474622 2019-04-24  000001.SZA         NaN
    474623 2019-04-24  000002.SZA         NaN
    474624 2019-04-24  000004.SZA         NaN
    474625 2019-04-24  000005.SZA         NaN
    474626 2019-04-24  000006.SZA         NaN
    474627 2019-04-24  000007.SZA         NaN
    474628 2019-04-24  000008.SZA         NaN
    474629 2019-04-24  000009.SZA         NaN
    474630 2019-04-24  000010.SZA         NaN
    474631 2019-04-24  000011.SZA         NaN
    474632 2019-04-24  000012.SZA         NaN
    474633 2019-04-24  000014.SZA         NaN
    474634 2019-04-24  000016.SZA         NaN
    474635 2019-04-24  000017.SZA         NaN
    474636 2019-04-24  000018.SZA         NaN
    474637 2019-04-24  000019.SZA         NaN
    474638 2019-04-24  000020.SZA         NaN
    474639 2019-04-24  000021.SZA         NaN
    474640 2019-04-24  000023.SZA         NaN
    474641 2019-04-24  000025.SZA         NaN
    474642 2019-04-24  000026.SZA         NaN
    474643 2019-04-24  000027.SZA         NaN
    474644 2019-04-24  000028.SZA         NaN
    474645 2019-04-24  000030.SZA         NaN
    474646 2019-04-24  000031.SZA         NaN
    474647 2019-04-24  000032.SZA         NaN
    474648 2019-04-24  000034.SZA         NaN
    474649 2019-04-24  000035.SZA         NaN
    474650 2019-04-24  000036.SZA         NaN
    474651 2019-04-24  000037.SZA         NaN
    ...           ...         ...         ...
    478179 2019-04-24  603937.SHA         NaN
    478180 2019-04-24  603938.SHA         NaN
    478181 2019-04-24  603939.SHA         NaN
    478182 2019-04-24  603955.SHA         NaN
    478183 2019-04-24  603956.SHA         NaN
    478184 2019-04-24  603958.SHA         NaN
    478185 2019-04-24  603959.SHA         NaN
    478186 2019-04-24  603960.SHA         NaN
    478187 2019-04-24  603963.SHA         NaN
    478188 2019-04-24  603966.SHA         NaN
    478189 2019-04-24  603968.SHA         NaN
    478190 2019-04-24  603969.SHA         NaN
    478191 2019-04-24  603970.SHA         NaN
    478192 2019-04-24  603976.SHA         NaN
    478193 2019-04-24  603977.SHA         NaN
    478194 2019-04-24  603978.SHA         NaN
    478195 2019-04-24  603979.SHA         NaN
    478196 2019-04-24  603980.SHA         NaN
    478197 2019-04-24  603985.SHA         NaN
    478198 2019-04-24  603986.SHA         NaN
    478199 2019-04-24  603987.SHA         NaN
    478200 2019-04-24  603988.SHA         NaN
    478201 2019-04-24  603989.SHA         NaN
    478202 2019-04-24  603990.SHA         NaN
    478203 2019-04-24  603991.SHA         NaN
    478204 2019-04-24  603993.SHA         NaN
    478205 2019-04-24  603996.SHA         NaN
    478206 2019-04-24  603997.SHA         NaN
    478207 2019-04-24  603998.SHA         NaN
    478208 2019-04-24  603999.SHA         NaN
    
    [3470 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    478209 2019-04-25  000001.SZA         NaN
    478210 2019-04-25  000002.SZA         NaN
    478211 2019-04-25  000004.SZA         NaN
    478212 2019-04-25  000005.SZA         NaN
    478213 2019-04-25  000006.SZA         NaN
    478214 2019-04-25  000007.SZA         NaN
    478215 2019-04-25  000008.SZA         NaN
    478216 2019-04-25  000009.SZA         NaN
    478217 2019-04-25  000011.SZA         NaN
    478218 2019-04-25  000012.SZA         NaN
    478219 2019-04-25  000014.SZA         NaN
    478220 2019-04-25  000016.SZA         NaN
    478221 2019-04-25  000017.SZA         NaN
    478222 2019-04-25  000018.SZA         NaN
    478223 2019-04-25  000019.SZA         NaN
    478224 2019-04-25  000020.SZA         NaN
    478225 2019-04-25  000021.SZA         NaN
    478226 2019-04-25  000023.SZA         NaN
    478227 2019-04-25  000025.SZA         NaN
    478228 2019-04-25  000026.SZA         NaN
    478229 2019-04-25  000027.SZA         NaN
    478230 2019-04-25  000028.SZA         NaN
    478231 2019-04-25  000030.SZA         NaN
    478232 2019-04-25  000031.SZA         NaN
    478233 2019-04-25  000032.SZA         NaN
    478234 2019-04-25  000034.SZA         NaN
    478235 2019-04-25  000035.SZA         NaN
    478236 2019-04-25  000036.SZA         NaN
    478237 2019-04-25  000037.SZA         NaN
    478238 2019-04-25  000038.SZA         NaN
    ...           ...         ...         ...
    481758 2019-04-25  603937.SHA         NaN
    481759 2019-04-25  603938.SHA         NaN
    481760 2019-04-25  603939.SHA         NaN
    481761 2019-04-25  603955.SHA         NaN
    481762 2019-04-25  603956.SHA         NaN
    481763 2019-04-25  603958.SHA         NaN
    481764 2019-04-25  603959.SHA         NaN
    481765 2019-04-25  603960.SHA         NaN
    481766 2019-04-25  603963.SHA         NaN
    481767 2019-04-25  603966.SHA         NaN
    481768 2019-04-25  603968.SHA         NaN
    481769 2019-04-25  603969.SHA         NaN
    481770 2019-04-25  603970.SHA         NaN
    481771 2019-04-25  603976.SHA         NaN
    481772 2019-04-25  603977.SHA         NaN
    481773 2019-04-25  603978.SHA         NaN
    481774 2019-04-25  603979.SHA         NaN
    481775 2019-04-25  603980.SHA         NaN
    481776 2019-04-25  603985.SHA         NaN
    481777 2019-04-25  603986.SHA         NaN
    481778 2019-04-25  603987.SHA         NaN
    481779 2019-04-25  603988.SHA         NaN
    481780 2019-04-25  603989.SHA         NaN
    481781 2019-04-25  603990.SHA         NaN
    481782 2019-04-25  603991.SHA         NaN
    481783 2019-04-25  603993.SHA         NaN
    481784 2019-04-25  603996.SHA         NaN
    481785 2019-04-25  603997.SHA         NaN
    481786 2019-04-25  603998.SHA         NaN
    481787 2019-04-25  603999.SHA         NaN
    
    [3470 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    481788 2019-04-26  000001.SZA         NaN
    481789 2019-04-26  000002.SZA         NaN
    481790 2019-04-26  000004.SZA         NaN
    481791 2019-04-26  000005.SZA         NaN
    481792 2019-04-26  000006.SZA         NaN
    481793 2019-04-26  000007.SZA         NaN
    481794 2019-04-26  000008.SZA         NaN
    481795 2019-04-26  000009.SZA         NaN
    481797 2019-04-26  000011.SZA         NaN
    481798 2019-04-26  000012.SZA         NaN
    481799 2019-04-26  000014.SZA         NaN
    481800 2019-04-26  000016.SZA         NaN
    481801 2019-04-26  000017.SZA         NaN
    481802 2019-04-26  000018.SZA         NaN
    481803 2019-04-26  000019.SZA         NaN
    481804 2019-04-26  000020.SZA         NaN
    481805 2019-04-26  000021.SZA         NaN
    481806 2019-04-26  000023.SZA         NaN
    481807 2019-04-26  000025.SZA         NaN
    481808 2019-04-26  000026.SZA         NaN
    481809 2019-04-26  000027.SZA         NaN
    481810 2019-04-26  000028.SZA         NaN
    481811 2019-04-26  000030.SZA         NaN
    481812 2019-04-26  000031.SZA         NaN
    481813 2019-04-26  000032.SZA         NaN
    481814 2019-04-26  000034.SZA         NaN
    481815 2019-04-26  000035.SZA         NaN
    481816 2019-04-26  000036.SZA         NaN
    481817 2019-04-26  000037.SZA         NaN
    481818 2019-04-26  000038.SZA         NaN
    ...           ...         ...         ...
    485335 2019-04-26  603937.SHA         NaN
    485336 2019-04-26  603938.SHA         NaN
    485337 2019-04-26  603939.SHA         NaN
    485338 2019-04-26  603955.SHA         NaN
    485339 2019-04-26  603956.SHA         NaN
    485340 2019-04-26  603958.SHA         NaN
    485341 2019-04-26  603959.SHA         NaN
    485342 2019-04-26  603960.SHA         NaN
    485343 2019-04-26  603963.SHA         NaN
    485344 2019-04-26  603966.SHA         NaN
    485345 2019-04-26  603968.SHA         NaN
    485346 2019-04-26  603969.SHA         NaN
    485347 2019-04-26  603970.SHA         NaN
    485348 2019-04-26  603976.SHA         NaN
    485349 2019-04-26  603977.SHA         NaN
    485350 2019-04-26  603978.SHA         NaN
    485351 2019-04-26  603979.SHA         NaN
    485352 2019-04-26  603980.SHA         NaN
    485353 2019-04-26  603985.SHA         NaN
    485354 2019-04-26  603986.SHA         NaN
    485355 2019-04-26  603987.SHA         NaN
    485356 2019-04-26  603988.SHA         NaN
    485357 2019-04-26  603989.SHA         NaN
    485358 2019-04-26  603990.SHA         NaN
    485359 2019-04-26  603991.SHA         NaN
    485360 2019-04-26  603993.SHA         NaN
    485361 2019-04-26  603996.SHA         NaN
    485362 2019-04-26  603997.SHA         NaN
    485363 2019-04-26  603998.SHA         NaN
    485364 2019-04-26  603999.SHA         NaN
    
    [3461 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    485365 2019-04-29  000001.SZA         NaN
    485366 2019-04-29  000002.SZA         NaN
    485367 2019-04-29  000004.SZA         NaN
    485368 2019-04-29  000005.SZA         NaN
    485369 2019-04-29  000006.SZA         NaN
    485370 2019-04-29  000007.SZA         NaN
    485371 2019-04-29  000008.SZA         NaN
    485372 2019-04-29  000009.SZA         NaN
    485374 2019-04-29  000011.SZA         NaN
    485375 2019-04-29  000012.SZA         NaN
    485376 2019-04-29  000014.SZA         NaN
    485377 2019-04-29  000016.SZA         NaN
    485378 2019-04-29  000017.SZA         NaN
    485379 2019-04-29  000018.SZA         NaN
    485380 2019-04-29  000019.SZA         NaN
    485381 2019-04-29  000020.SZA         NaN
    485382 2019-04-29  000021.SZA         NaN
    485383 2019-04-29  000023.SZA         NaN
    485384 2019-04-29  000025.SZA         NaN
    485385 2019-04-29  000026.SZA         NaN
    485386 2019-04-29  000027.SZA         NaN
    485387 2019-04-29  000028.SZA         NaN
    485388 2019-04-29  000030.SZA         NaN
    485389 2019-04-29  000031.SZA         NaN
    485390 2019-04-29  000032.SZA         NaN
    485391 2019-04-29  000034.SZA         NaN
    485392 2019-04-29  000035.SZA         NaN
    485393 2019-04-29  000036.SZA         NaN
    485394 2019-04-29  000037.SZA         NaN
    485395 2019-04-29  000038.SZA         NaN
    ...           ...         ...         ...
    488902 2019-04-29  603937.SHA         NaN
    488903 2019-04-29  603938.SHA         NaN
    488904 2019-04-29  603939.SHA         NaN
    488905 2019-04-29  603955.SHA         NaN
    488906 2019-04-29  603956.SHA         NaN
    488907 2019-04-29  603958.SHA         NaN
    488908 2019-04-29  603959.SHA         NaN
    488909 2019-04-29  603960.SHA         NaN
    488910 2019-04-29  603963.SHA         NaN
    488911 2019-04-29  603966.SHA         NaN
    488913 2019-04-29  603968.SHA         NaN
    488914 2019-04-29  603969.SHA         NaN
    488915 2019-04-29  603970.SHA         NaN
    488916 2019-04-29  603976.SHA         NaN
    488917 2019-04-29  603977.SHA         NaN
    488918 2019-04-29  603978.SHA         NaN
    488919 2019-04-29  603979.SHA         NaN
    488920 2019-04-29  603980.SHA         NaN
    488921 2019-04-29  603985.SHA         NaN
    488922 2019-04-29  603986.SHA         NaN
    488923 2019-04-29  603987.SHA         NaN
    488924 2019-04-29  603988.SHA         NaN
    488925 2019-04-29  603989.SHA         NaN
    488926 2019-04-29  603990.SHA         NaN
    488927 2019-04-29  603991.SHA         NaN
    488928 2019-04-29  603993.SHA         NaN
    488929 2019-04-29  603996.SHA         NaN
    488930 2019-04-29  603997.SHA         NaN
    488931 2019-04-29  603998.SHA         NaN
    488932 2019-04-29  603999.SHA         NaN
    
    [3450 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    488933 2019-04-30  000001.SZA         NaN
    488934 2019-04-30  000002.SZA         NaN
    488935 2019-04-30  000004.SZA         NaN
    488936 2019-04-30  000005.SZA         NaN
    488937 2019-04-30  000006.SZA         NaN
    488938 2019-04-30  000007.SZA         NaN
    488939 2019-04-30  000008.SZA         NaN
    488940 2019-04-30  000009.SZA         NaN
    488942 2019-04-30  000011.SZA         NaN
    488943 2019-04-30  000012.SZA         NaN
    488944 2019-04-30  000014.SZA         NaN
    488945 2019-04-30  000016.SZA         NaN
    488946 2019-04-30  000017.SZA         NaN
    488947 2019-04-30  000019.SZA         NaN
    488948 2019-04-30  000020.SZA         NaN
    488949 2019-04-30  000021.SZA         NaN
    488950 2019-04-30  000023.SZA         NaN
    488951 2019-04-30  000025.SZA         NaN
    488952 2019-04-30  000026.SZA         NaN
    488953 2019-04-30  000027.SZA         NaN
    488954 2019-04-30  000028.SZA         NaN
    488955 2019-04-30  000030.SZA         NaN
    488956 2019-04-30  000031.SZA         NaN
    488957 2019-04-30  000032.SZA         NaN
    488958 2019-04-30  000034.SZA         NaN
    488959 2019-04-30  000035.SZA         NaN
    488960 2019-04-30  000036.SZA         NaN
    488961 2019-04-30  000037.SZA         NaN
    488962 2019-04-30  000038.SZA         NaN
    488963 2019-04-30  000039.SZA         NaN
    ...           ...         ...         ...
    492454 2019-04-30  603937.SHA         NaN
    492455 2019-04-30  603938.SHA         NaN
    492456 2019-04-30  603939.SHA         NaN
    492457 2019-04-30  603955.SHA         NaN
    492458 2019-04-30  603956.SHA         NaN
    492459 2019-04-30  603958.SHA         NaN
    492460 2019-04-30  603959.SHA         NaN
    492461 2019-04-30  603960.SHA         NaN
    492462 2019-04-30  603963.SHA         NaN
    492463 2019-04-30  603966.SHA         NaN
    492465 2019-04-30  603968.SHA         NaN
    492466 2019-04-30  603969.SHA         NaN
    492467 2019-04-30  603970.SHA         NaN
    492468 2019-04-30  603976.SHA         NaN
    492469 2019-04-30  603977.SHA         NaN
    492470 2019-04-30  603978.SHA         NaN
    492471 2019-04-30  603979.SHA         NaN
    492472 2019-04-30  603980.SHA         NaN
    492473 2019-04-30  603985.SHA         NaN
    492474 2019-04-30  603986.SHA         NaN
    492475 2019-04-30  603987.SHA         NaN
    492476 2019-04-30  603988.SHA         NaN
    492477 2019-04-30  603989.SHA         NaN
    492478 2019-04-30  603990.SHA         NaN
    492479 2019-04-30  603991.SHA         NaN
    492480 2019-04-30  603993.SHA         NaN
    492481 2019-04-30  603996.SHA         NaN
    492482 2019-04-30  603997.SHA         NaN
    492483 2019-04-30  603998.SHA         NaN
    492484 2019-04-30  603999.SHA         NaN
    
    [3428 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    492485 2019-05-06  000001.SZA         NaN
    492486 2019-05-06  000002.SZA         NaN
    492487 2019-05-06  000004.SZA         NaN
    492488 2019-05-06  000005.SZA         NaN
    492489 2019-05-06  000006.SZA         NaN
    492490 2019-05-06  000007.SZA         NaN
    492491 2019-05-06  000008.SZA         NaN
    492492 2019-05-06  000009.SZA         NaN
    492494 2019-05-06  000011.SZA         NaN
    492495 2019-05-06  000012.SZA         NaN
    492496 2019-05-06  000014.SZA         NaN
    492497 2019-05-06  000016.SZA         NaN
    492498 2019-05-06  000017.SZA         NaN
    492500 2019-05-06  000019.SZA         NaN
    492501 2019-05-06  000020.SZA         NaN
    492502 2019-05-06  000021.SZA         NaN
    492503 2019-05-06  000023.SZA         NaN
    492504 2019-05-06  000025.SZA         NaN
    492505 2019-05-06  000026.SZA         NaN
    492506 2019-05-06  000027.SZA         NaN
    492507 2019-05-06  000028.SZA         NaN
    492508 2019-05-06  000030.SZA         NaN
    492509 2019-05-06  000031.SZA         NaN
    492510 2019-05-06  000032.SZA         NaN
    492511 2019-05-06  000034.SZA         NaN
    492512 2019-05-06  000035.SZA         NaN
    492513 2019-05-06  000036.SZA         NaN
    492514 2019-05-06  000037.SZA         NaN
    492515 2019-05-06  000038.SZA         NaN
    492516 2019-05-06  000039.SZA         NaN
    ...           ...         ...         ...
    496029 2019-05-06  603937.SHA         NaN
    496030 2019-05-06  603938.SHA         NaN
    496031 2019-05-06  603939.SHA         NaN
    496032 2019-05-06  603955.SHA         NaN
    496033 2019-05-06  603956.SHA         NaN
    496034 2019-05-06  603958.SHA         NaN
    496035 2019-05-06  603959.SHA         NaN
    496036 2019-05-06  603960.SHA         NaN
    496037 2019-05-06  603963.SHA         NaN
    496038 2019-05-06  603966.SHA         NaN
    496040 2019-05-06  603968.SHA         NaN
    496041 2019-05-06  603969.SHA         NaN
    496042 2019-05-06  603970.SHA         NaN
    496043 2019-05-06  603976.SHA         NaN
    496044 2019-05-06  603977.SHA         NaN
    496045 2019-05-06  603978.SHA         NaN
    496046 2019-05-06  603979.SHA         NaN
    496047 2019-05-06  603980.SHA         NaN
    496048 2019-05-06  603985.SHA         NaN
    496049 2019-05-06  603986.SHA         NaN
    496050 2019-05-06  603987.SHA         NaN
    496051 2019-05-06  603988.SHA         NaN
    496052 2019-05-06  603989.SHA         NaN
    496053 2019-05-06  603990.SHA         NaN
    496054 2019-05-06  603991.SHA         NaN
    496055 2019-05-06  603993.SHA         NaN
    496056 2019-05-06  603996.SHA         NaN
    496057 2019-05-06  603997.SHA         NaN
    496058 2019-05-06  603998.SHA         NaN
    496059 2019-05-06  603999.SHA         NaN
    
    [3419 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    496060 2019-05-07  000001.SZA         NaN
    496061 2019-05-07  000002.SZA         NaN
    496062 2019-05-07  000004.SZA         NaN
    496063 2019-05-07  000005.SZA         NaN
    496064 2019-05-07  000006.SZA         NaN
    496065 2019-05-07  000007.SZA         NaN
    496066 2019-05-07  000008.SZA         NaN
    496067 2019-05-07  000009.SZA         NaN
    496069 2019-05-07  000011.SZA         NaN
    496070 2019-05-07  000012.SZA         NaN
    496071 2019-05-07  000014.SZA         NaN
    496072 2019-05-07  000016.SZA         NaN
    496073 2019-05-07  000017.SZA         NaN
    496075 2019-05-07  000019.SZA         NaN
    496076 2019-05-07  000020.SZA         NaN
    496077 2019-05-07  000021.SZA         NaN
    496078 2019-05-07  000023.SZA         NaN
    496079 2019-05-07  000025.SZA         NaN
    496080 2019-05-07  000026.SZA         NaN
    496081 2019-05-07  000027.SZA         NaN
    496082 2019-05-07  000028.SZA         NaN
    496083 2019-05-07  000030.SZA         NaN
    496084 2019-05-07  000031.SZA         NaN
    496085 2019-05-07  000032.SZA         NaN
    496086 2019-05-07  000034.SZA         NaN
    496087 2019-05-07  000035.SZA         NaN
    496088 2019-05-07  000036.SZA         NaN
    496089 2019-05-07  000037.SZA         NaN
    496090 2019-05-07  000038.SZA         NaN
    496091 2019-05-07  000039.SZA         NaN
    ...           ...         ...         ...
    499606 2019-05-07  603937.SHA         NaN
    499607 2019-05-07  603938.SHA         NaN
    499608 2019-05-07  603939.SHA         NaN
    499609 2019-05-07  603955.SHA         NaN
    499610 2019-05-07  603956.SHA         NaN
    499611 2019-05-07  603958.SHA         NaN
    499612 2019-05-07  603959.SHA         NaN
    499613 2019-05-07  603960.SHA         NaN
    499614 2019-05-07  603963.SHA         NaN
    499615 2019-05-07  603966.SHA         NaN
    499617 2019-05-07  603968.SHA         NaN
    499618 2019-05-07  603969.SHA         NaN
    499619 2019-05-07  603970.SHA         NaN
    499620 2019-05-07  603976.SHA         NaN
    499621 2019-05-07  603977.SHA         NaN
    499622 2019-05-07  603978.SHA         NaN
    499623 2019-05-07  603979.SHA         NaN
    499624 2019-05-07  603980.SHA         NaN
    499625 2019-05-07  603985.SHA         NaN
    499626 2019-05-07  603986.SHA         NaN
    499627 2019-05-07  603987.SHA         NaN
    499628 2019-05-07  603988.SHA         NaN
    499629 2019-05-07  603989.SHA         NaN
    499630 2019-05-07  603990.SHA         NaN
    499631 2019-05-07  603991.SHA         NaN
    499632 2019-05-07  603993.SHA         NaN
    499633 2019-05-07  603996.SHA         NaN
    499634 2019-05-07  603997.SHA         NaN
    499635 2019-05-07  603998.SHA         NaN
    499636 2019-05-07  603999.SHA         NaN
    
    [3418 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    499637 2019-05-08  000001.SZA         NaN
    499638 2019-05-08  000002.SZA         NaN
    499639 2019-05-08  000004.SZA         NaN
    499640 2019-05-08  000005.SZA         NaN
    499641 2019-05-08  000006.SZA         NaN
    499642 2019-05-08  000007.SZA         NaN
    499643 2019-05-08  000008.SZA         NaN
    499644 2019-05-08  000009.SZA         NaN
    499646 2019-05-08  000011.SZA         NaN
    499647 2019-05-08  000012.SZA         NaN
    499648 2019-05-08  000014.SZA         NaN
    499649 2019-05-08  000016.SZA         NaN
    499650 2019-05-08  000017.SZA         NaN
    499652 2019-05-08  000019.SZA         NaN
    499653 2019-05-08  000020.SZA         NaN
    499654 2019-05-08  000021.SZA         NaN
    499655 2019-05-08  000023.SZA         NaN
    499656 2019-05-08  000025.SZA         NaN
    499657 2019-05-08  000026.SZA         NaN
    499658 2019-05-08  000027.SZA         NaN
    499659 2019-05-08  000028.SZA         NaN
    499660 2019-05-08  000030.SZA         NaN
    499661 2019-05-08  000031.SZA         NaN
    499662 2019-05-08  000032.SZA         NaN
    499663 2019-05-08  000034.SZA         NaN
    499664 2019-05-08  000035.SZA         NaN
    499665 2019-05-08  000036.SZA         NaN
    499666 2019-05-08  000037.SZA         NaN
    499667 2019-05-08  000038.SZA         NaN
    499668 2019-05-08  000039.SZA         NaN
    ...           ...         ...         ...
    503183 2019-05-08  603937.SHA         NaN
    503184 2019-05-08  603938.SHA         NaN
    503185 2019-05-08  603939.SHA         NaN
    503186 2019-05-08  603955.SHA         NaN
    503187 2019-05-08  603956.SHA         NaN
    503188 2019-05-08  603958.SHA         NaN
    503189 2019-05-08  603959.SHA         NaN
    503190 2019-05-08  603960.SHA         NaN
    503191 2019-05-08  603963.SHA         NaN
    503192 2019-05-08  603966.SHA         NaN
    503194 2019-05-08  603968.SHA         NaN
    503195 2019-05-08  603969.SHA         NaN
    503196 2019-05-08  603970.SHA         NaN
    503197 2019-05-08  603976.SHA         NaN
    503198 2019-05-08  603977.SHA         NaN
    503199 2019-05-08  603978.SHA         NaN
    503200 2019-05-08  603979.SHA         NaN
    503201 2019-05-08  603980.SHA         NaN
    503202 2019-05-08  603985.SHA         NaN
    503203 2019-05-08  603986.SHA         NaN
    503204 2019-05-08  603987.SHA         NaN
    503205 2019-05-08  603988.SHA         NaN
    503206 2019-05-08  603989.SHA         NaN
    503207 2019-05-08  603990.SHA         NaN
    503208 2019-05-08  603991.SHA         NaN
    503209 2019-05-08  603993.SHA         NaN
    503210 2019-05-08  603996.SHA         NaN
    503211 2019-05-08  603997.SHA         NaN
    503212 2019-05-08  603998.SHA         NaN
    503213 2019-05-08  603999.SHA         NaN
    
    [3418 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    503214 2019-05-09  000001.SZA         NaN
    503215 2019-05-09  000002.SZA         NaN
    503216 2019-05-09  000004.SZA         NaN
    503217 2019-05-09  000005.SZA         NaN
    503218 2019-05-09  000006.SZA         NaN
    503219 2019-05-09  000007.SZA         NaN
    503220 2019-05-09  000008.SZA         NaN
    503221 2019-05-09  000009.SZA         NaN
    503223 2019-05-09  000011.SZA         NaN
    503224 2019-05-09  000012.SZA         NaN
    503225 2019-05-09  000014.SZA         NaN
    503226 2019-05-09  000016.SZA         NaN
    503227 2019-05-09  000017.SZA         NaN
    503229 2019-05-09  000019.SZA         NaN
    503230 2019-05-09  000020.SZA         NaN
    503231 2019-05-09  000021.SZA         NaN
    503232 2019-05-09  000023.SZA         NaN
    503233 2019-05-09  000025.SZA         NaN
    503234 2019-05-09  000026.SZA         NaN
    503235 2019-05-09  000027.SZA         NaN
    503236 2019-05-09  000028.SZA         NaN
    503237 2019-05-09  000030.SZA         NaN
    503238 2019-05-09  000031.SZA         NaN
    503239 2019-05-09  000032.SZA         NaN
    503240 2019-05-09  000034.SZA         NaN
    503241 2019-05-09  000035.SZA         NaN
    503242 2019-05-09  000036.SZA         NaN
    503243 2019-05-09  000037.SZA         NaN
    503244 2019-05-09  000038.SZA         NaN
    503245 2019-05-09  000039.SZA         NaN
    ...           ...         ...         ...
    506766 2019-05-09  603937.SHA         NaN
    506767 2019-05-09  603938.SHA         NaN
    506768 2019-05-09  603939.SHA         NaN
    506769 2019-05-09  603955.SHA         NaN
    506770 2019-05-09  603956.SHA         NaN
    506771 2019-05-09  603958.SHA         NaN
    506772 2019-05-09  603959.SHA         NaN
    506773 2019-05-09  603960.SHA         NaN
    506774 2019-05-09  603963.SHA         NaN
    506775 2019-05-09  603966.SHA         NaN
    506777 2019-05-09  603968.SHA         NaN
    506778 2019-05-09  603969.SHA         NaN
    506779 2019-05-09  603970.SHA         NaN
    506780 2019-05-09  603976.SHA         NaN
    506781 2019-05-09  603977.SHA         NaN
    506782 2019-05-09  603978.SHA         NaN
    506783 2019-05-09  603979.SHA         NaN
    506784 2019-05-09  603980.SHA         NaN
    506785 2019-05-09  603985.SHA         NaN
    506786 2019-05-09  603986.SHA         NaN
    506787 2019-05-09  603987.SHA         NaN
    506788 2019-05-09  603988.SHA         NaN
    506789 2019-05-09  603989.SHA         NaN
    506790 2019-05-09  603990.SHA         NaN
    506791 2019-05-09  603991.SHA         NaN
    506792 2019-05-09  603993.SHA         NaN
    506793 2019-05-09  603996.SHA         NaN
    506794 2019-05-09  603997.SHA         NaN
    506795 2019-05-09  603998.SHA         NaN
    506796 2019-05-09  603999.SHA         NaN
    
    [3417 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    506797 2019-05-10  000001.SZA         NaN
    506798 2019-05-10  000002.SZA         NaN
    506799 2019-05-10  000004.SZA         NaN
    506800 2019-05-10  000005.SZA         NaN
    506801 2019-05-10  000006.SZA         NaN
    506802 2019-05-10  000007.SZA         NaN
    506803 2019-05-10  000008.SZA         NaN
    506804 2019-05-10  000009.SZA         NaN
    506806 2019-05-10  000011.SZA         NaN
    506807 2019-05-10  000012.SZA         NaN
    506808 2019-05-10  000014.SZA         NaN
    506809 2019-05-10  000016.SZA         NaN
    506810 2019-05-10  000017.SZA         NaN
    506812 2019-05-10  000019.SZA         NaN
    506813 2019-05-10  000020.SZA         NaN
    506814 2019-05-10  000021.SZA         NaN
    506815 2019-05-10  000023.SZA         NaN
    506816 2019-05-10  000025.SZA         NaN
    506817 2019-05-10  000026.SZA         NaN
    506818 2019-05-10  000027.SZA         NaN
    506819 2019-05-10  000028.SZA         NaN
    506820 2019-05-10  000030.SZA         NaN
    506821 2019-05-10  000031.SZA         NaN
    506822 2019-05-10  000032.SZA         NaN
    506823 2019-05-10  000034.SZA         NaN
    506824 2019-05-10  000035.SZA         NaN
    506825 2019-05-10  000036.SZA         NaN
    506826 2019-05-10  000037.SZA         NaN
    506827 2019-05-10  000038.SZA         NaN
    506828 2019-05-10  000039.SZA         NaN
    ...           ...         ...         ...
    510350 2019-05-10  603937.SHA         NaN
    510351 2019-05-10  603938.SHA         NaN
    510352 2019-05-10  603939.SHA         NaN
    510353 2019-05-10  603955.SHA         NaN
    510354 2019-05-10  603956.SHA         NaN
    510355 2019-05-10  603958.SHA         NaN
    510356 2019-05-10  603959.SHA         NaN
    510357 2019-05-10  603960.SHA         NaN
    510358 2019-05-10  603963.SHA         NaN
    510359 2019-05-10  603966.SHA         NaN
    510361 2019-05-10  603968.SHA         NaN
    510362 2019-05-10  603969.SHA         NaN
    510363 2019-05-10  603970.SHA         NaN
    510364 2019-05-10  603976.SHA         NaN
    510365 2019-05-10  603977.SHA         NaN
    510366 2019-05-10  603978.SHA         NaN
    510367 2019-05-10  603979.SHA         NaN
    510368 2019-05-10  603980.SHA         NaN
    510369 2019-05-10  603985.SHA         NaN
    510370 2019-05-10  603986.SHA         NaN
    510371 2019-05-10  603987.SHA         NaN
    510372 2019-05-10  603988.SHA         NaN
    510373 2019-05-10  603989.SHA         NaN
    510374 2019-05-10  603990.SHA         NaN
    510375 2019-05-10  603991.SHA         NaN
    510376 2019-05-10  603993.SHA         NaN
    510377 2019-05-10  603996.SHA         NaN
    510378 2019-05-10  603997.SHA         NaN
    510379 2019-05-10  603998.SHA         NaN
    510380 2019-05-10  603999.SHA         NaN
    
    [3414 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    510381 2019-05-13  000001.SZA         NaN
    510382 2019-05-13  000002.SZA         NaN
    510383 2019-05-13  000004.SZA         NaN
    510384 2019-05-13  000005.SZA         NaN
    510385 2019-05-13  000006.SZA         NaN
    510386 2019-05-13  000007.SZA         NaN
    510387 2019-05-13  000008.SZA         NaN
    510388 2019-05-13  000009.SZA         NaN
    510390 2019-05-13  000011.SZA         NaN
    510391 2019-05-13  000012.SZA         NaN
    510392 2019-05-13  000014.SZA         NaN
    510393 2019-05-13  000016.SZA         NaN
    510394 2019-05-13  000017.SZA         NaN
    510396 2019-05-13  000019.SZA         NaN
    510397 2019-05-13  000020.SZA         NaN
    510398 2019-05-13  000021.SZA         NaN
    510399 2019-05-13  000023.SZA         NaN
    510400 2019-05-13  000025.SZA         NaN
    510401 2019-05-13  000026.SZA         NaN
    510402 2019-05-13  000027.SZA         NaN
    510403 2019-05-13  000028.SZA         NaN
    510404 2019-05-13  000030.SZA         NaN
    510405 2019-05-13  000031.SZA         NaN
    510406 2019-05-13  000032.SZA         NaN
    510407 2019-05-13  000034.SZA         NaN
    510408 2019-05-13  000035.SZA         NaN
    510409 2019-05-13  000036.SZA         NaN
    510410 2019-05-13  000037.SZA         NaN
    510411 2019-05-13  000038.SZA         NaN
    510412 2019-05-13  000039.SZA         NaN
    ...           ...         ...         ...
    513931 2019-05-13  603937.SHA         NaN
    513932 2019-05-13  603938.SHA         NaN
    513933 2019-05-13  603939.SHA         NaN
    513934 2019-05-13  603955.SHA         NaN
    513935 2019-05-13  603956.SHA         NaN
    513936 2019-05-13  603958.SHA         NaN
    513937 2019-05-13  603959.SHA         NaN
    513938 2019-05-13  603960.SHA         NaN
    513939 2019-05-13  603963.SHA         NaN
    513940 2019-05-13  603966.SHA         NaN
    513942 2019-05-13  603968.SHA         NaN
    513943 2019-05-13  603969.SHA         NaN
    513944 2019-05-13  603970.SHA         NaN
    513945 2019-05-13  603976.SHA         NaN
    513946 2019-05-13  603977.SHA         NaN
    513947 2019-05-13  603978.SHA         NaN
    513948 2019-05-13  603979.SHA         NaN
    513949 2019-05-13  603980.SHA         NaN
    513950 2019-05-13  603985.SHA         NaN
    513951 2019-05-13  603986.SHA         NaN
    513952 2019-05-13  603987.SHA         NaN
    513953 2019-05-13  603988.SHA         NaN
    513954 2019-05-13  603989.SHA         NaN
    513955 2019-05-13  603990.SHA         NaN
    513956 2019-05-13  603991.SHA         NaN
    513957 2019-05-13  603993.SHA         NaN
    513958 2019-05-13  603996.SHA         NaN
    513959 2019-05-13  603997.SHA         NaN
    513960 2019-05-13  603998.SHA         NaN
    513961 2019-05-13  603999.SHA         NaN
    
    [3424 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    513962 2019-05-14  000001.SZA         NaN
    513963 2019-05-14  000002.SZA         NaN
    513964 2019-05-14  000004.SZA         NaN
    513965 2019-05-14  000005.SZA         NaN
    513966 2019-05-14  000006.SZA         NaN
    513967 2019-05-14  000007.SZA         NaN
    513968 2019-05-14  000008.SZA         NaN
    513969 2019-05-14  000009.SZA         NaN
    513971 2019-05-14  000011.SZA         NaN
    513972 2019-05-14  000012.SZA         NaN
    513973 2019-05-14  000014.SZA         NaN
    513974 2019-05-14  000016.SZA         NaN
    513975 2019-05-14  000017.SZA         NaN
    513977 2019-05-14  000019.SZA         NaN
    513978 2019-05-14  000020.SZA         NaN
    513979 2019-05-14  000021.SZA         NaN
    513980 2019-05-14  000023.SZA         NaN
    513981 2019-05-14  000025.SZA         NaN
    513982 2019-05-14  000026.SZA         NaN
    513983 2019-05-14  000027.SZA         NaN
    513984 2019-05-14  000028.SZA         NaN
    513985 2019-05-14  000030.SZA         NaN
    513986 2019-05-14  000031.SZA         NaN
    513987 2019-05-14  000032.SZA         NaN
    513988 2019-05-14  000034.SZA         NaN
    513989 2019-05-14  000035.SZA         NaN
    513990 2019-05-14  000036.SZA         NaN
    513991 2019-05-14  000037.SZA         NaN
    513992 2019-05-14  000038.SZA         NaN
    513993 2019-05-14  000039.SZA         NaN
    ...           ...         ...         ...
    517513 2019-05-14  603937.SHA         NaN
    517514 2019-05-14  603938.SHA         NaN
    517515 2019-05-14  603939.SHA         NaN
    517516 2019-05-14  603955.SHA         NaN
    517517 2019-05-14  603956.SHA         NaN
    517518 2019-05-14  603958.SHA         NaN
    517519 2019-05-14  603959.SHA         NaN
    517520 2019-05-14  603960.SHA         NaN
    517521 2019-05-14  603963.SHA         NaN
    517522 2019-05-14  603966.SHA         NaN
    517524 2019-05-14  603968.SHA         NaN
    517525 2019-05-14  603969.SHA         NaN
    517526 2019-05-14  603970.SHA         NaN
    517527 2019-05-14  603976.SHA         NaN
    517528 2019-05-14  603977.SHA         NaN
    517529 2019-05-14  603978.SHA         NaN
    517530 2019-05-14  603979.SHA         NaN
    517531 2019-05-14  603980.SHA         NaN
    517532 2019-05-14  603985.SHA         NaN
    517533 2019-05-14  603986.SHA         NaN
    517534 2019-05-14  603987.SHA         NaN
    517535 2019-05-14  603988.SHA         NaN
    517536 2019-05-14  603989.SHA         NaN
    517537 2019-05-14  603990.SHA         NaN
    517538 2019-05-14  603991.SHA         NaN
    517539 2019-05-14  603993.SHA         NaN
    517540 2019-05-14  603996.SHA         NaN
    517541 2019-05-14  603997.SHA         NaN
    517542 2019-05-14  603998.SHA         NaN
    517543 2019-05-14  603999.SHA         NaN
    
    [3426 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    517544 2019-05-15  000001.SZA         NaN
    517545 2019-05-15  000002.SZA         NaN
    517546 2019-05-15  000004.SZA         NaN
    517547 2019-05-15  000005.SZA         NaN
    517548 2019-05-15  000006.SZA         NaN
    517549 2019-05-15  000007.SZA         NaN
    517550 2019-05-15  000008.SZA         NaN
    517551 2019-05-15  000009.SZA         NaN
    517553 2019-05-15  000011.SZA         NaN
    517554 2019-05-15  000012.SZA         NaN
    517555 2019-05-15  000014.SZA         NaN
    517556 2019-05-15  000016.SZA         NaN
    517557 2019-05-15  000017.SZA         NaN
    517559 2019-05-15  000019.SZA         NaN
    517560 2019-05-15  000020.SZA         NaN
    517561 2019-05-15  000021.SZA         NaN
    517562 2019-05-15  000023.SZA         NaN
    517563 2019-05-15  000025.SZA         NaN
    517564 2019-05-15  000026.SZA         NaN
    517565 2019-05-15  000027.SZA         NaN
    517566 2019-05-15  000028.SZA         NaN
    517567 2019-05-15  000030.SZA         NaN
    517568 2019-05-15  000031.SZA         NaN
    517569 2019-05-15  000032.SZA         NaN
    517570 2019-05-15  000034.SZA         NaN
    517571 2019-05-15  000035.SZA         NaN
    517572 2019-05-15  000036.SZA         NaN
    517573 2019-05-15  000037.SZA         NaN
    517574 2019-05-15  000038.SZA         NaN
    517575 2019-05-15  000039.SZA         NaN
    ...           ...         ...         ...
    521096 2019-05-15  603937.SHA         NaN
    521097 2019-05-15  603938.SHA         NaN
    521098 2019-05-15  603939.SHA         NaN
    521099 2019-05-15  603955.SHA         NaN
    521100 2019-05-15  603956.SHA         NaN
    521101 2019-05-15  603958.SHA         NaN
    521102 2019-05-15  603959.SHA         NaN
    521103 2019-05-15  603960.SHA         NaN
    521104 2019-05-15  603963.SHA         NaN
    521105 2019-05-15  603966.SHA         NaN
    521107 2019-05-15  603968.SHA         NaN
    521108 2019-05-15  603969.SHA         NaN
    521109 2019-05-15  603970.SHA         NaN
    521110 2019-05-15  603976.SHA         NaN
    521111 2019-05-15  603977.SHA         NaN
    521112 2019-05-15  603978.SHA         NaN
    521113 2019-05-15  603979.SHA         NaN
    521114 2019-05-15  603980.SHA         NaN
    521115 2019-05-15  603985.SHA         NaN
    521116 2019-05-15  603986.SHA         NaN
    521117 2019-05-15  603987.SHA         NaN
    521118 2019-05-15  603988.SHA         NaN
    521119 2019-05-15  603989.SHA         NaN
    521120 2019-05-15  603990.SHA         NaN
    521121 2019-05-15  603991.SHA         NaN
    521122 2019-05-15  603993.SHA         NaN
    521123 2019-05-15  603996.SHA         NaN
    521124 2019-05-15  603997.SHA         NaN
    521125 2019-05-15  603998.SHA         NaN
    521126 2019-05-15  603999.SHA         NaN
    
    [3433 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    521127 2019-05-16  000001.SZA         NaN
    521128 2019-05-16  000002.SZA         NaN
    521129 2019-05-16  000004.SZA         NaN
    521130 2019-05-16  000005.SZA         NaN
    521131 2019-05-16  000006.SZA         NaN
    521132 2019-05-16  000007.SZA         NaN
    521133 2019-05-16  000008.SZA         NaN
    521134 2019-05-16  000009.SZA         NaN
    521136 2019-05-16  000011.SZA         NaN
    521137 2019-05-16  000012.SZA         NaN
    521138 2019-05-16  000014.SZA         NaN
    521139 2019-05-16  000016.SZA         NaN
    521140 2019-05-16  000017.SZA         NaN
    521142 2019-05-16  000019.SZA         NaN
    521143 2019-05-16  000020.SZA         NaN
    521144 2019-05-16  000021.SZA         NaN
    521145 2019-05-16  000023.SZA         NaN
    521146 2019-05-16  000025.SZA         NaN
    521147 2019-05-16  000026.SZA         NaN
    521148 2019-05-16  000027.SZA         NaN
    521149 2019-05-16  000028.SZA         NaN
    521150 2019-05-16  000030.SZA         NaN
    521151 2019-05-16  000031.SZA         NaN
    521152 2019-05-16  000032.SZA         NaN
    521153 2019-05-16  000034.SZA         NaN
    521154 2019-05-16  000035.SZA         NaN
    521155 2019-05-16  000036.SZA         NaN
    521156 2019-05-16  000037.SZA         NaN
    521157 2019-05-16  000038.SZA         NaN
    521158 2019-05-16  000039.SZA         NaN
    ...           ...         ...         ...
    524682 2019-05-16  603937.SHA         NaN
    524683 2019-05-16  603938.SHA         NaN
    524684 2019-05-16  603939.SHA         NaN
    524685 2019-05-16  603955.SHA         NaN
    524686 2019-05-16  603956.SHA         NaN
    524687 2019-05-16  603958.SHA         NaN
    524688 2019-05-16  603959.SHA         NaN
    524689 2019-05-16  603960.SHA         NaN
    524690 2019-05-16  603963.SHA         NaN
    524691 2019-05-16  603966.SHA         NaN
    524693 2019-05-16  603968.SHA         NaN
    524694 2019-05-16  603969.SHA         NaN
    524695 2019-05-16  603970.SHA         NaN
    524696 2019-05-16  603976.SHA         NaN
    524697 2019-05-16  603977.SHA         NaN
    524698 2019-05-16  603978.SHA         NaN
    524699 2019-05-16  603979.SHA         NaN
    524700 2019-05-16  603980.SHA         NaN
    524701 2019-05-16  603985.SHA         NaN
    524702 2019-05-16  603986.SHA         NaN
    524703 2019-05-16  603987.SHA         NaN
    524704 2019-05-16  603988.SHA         NaN
    524705 2019-05-16  603989.SHA         NaN
    524706 2019-05-16  603990.SHA         NaN
    524707 2019-05-16  603991.SHA         NaN
    524708 2019-05-16  603993.SHA         NaN
    524709 2019-05-16  603996.SHA         NaN
    524710 2019-05-16  603997.SHA         NaN
    524711 2019-05-16  603998.SHA         NaN
    524712 2019-05-16  603999.SHA         NaN
    
    [3435 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    524713 2019-05-17  000001.SZA         NaN
    524714 2019-05-17  000002.SZA         NaN
    524715 2019-05-17  000004.SZA         NaN
    524716 2019-05-17  000005.SZA         NaN
    524717 2019-05-17  000006.SZA         NaN
    524718 2019-05-17  000007.SZA         NaN
    524719 2019-05-17  000008.SZA         NaN
    524720 2019-05-17  000009.SZA         NaN
    524722 2019-05-17  000011.SZA         NaN
    524723 2019-05-17  000012.SZA         NaN
    524724 2019-05-17  000014.SZA         NaN
    524725 2019-05-17  000016.SZA         NaN
    524726 2019-05-17  000017.SZA         NaN
    524728 2019-05-17  000019.SZA         NaN
    524729 2019-05-17  000020.SZA         NaN
    524730 2019-05-17  000021.SZA         NaN
    524731 2019-05-17  000023.SZA         NaN
    524732 2019-05-17  000025.SZA         NaN
    524733 2019-05-17  000026.SZA         NaN
    524734 2019-05-17  000027.SZA         NaN
    524735 2019-05-17  000028.SZA         NaN
    524736 2019-05-17  000030.SZA         NaN
    524737 2019-05-17  000031.SZA         NaN
    524738 2019-05-17  000032.SZA         NaN
    524739 2019-05-17  000034.SZA         NaN
    524740 2019-05-17  000035.SZA         NaN
    524741 2019-05-17  000036.SZA         NaN
    524742 2019-05-17  000037.SZA         NaN
    524743 2019-05-17  000038.SZA         NaN
    524744 2019-05-17  000039.SZA         NaN
    ...           ...         ...         ...
    528271 2019-05-17  603937.SHA         NaN
    528272 2019-05-17  603938.SHA         NaN
    528273 2019-05-17  603939.SHA         NaN
    528274 2019-05-17  603955.SHA         NaN
    528275 2019-05-17  603956.SHA         NaN
    528276 2019-05-17  603958.SHA         NaN
    528277 2019-05-17  603959.SHA         NaN
    528278 2019-05-17  603960.SHA         NaN
    528279 2019-05-17  603963.SHA         NaN
    528280 2019-05-17  603966.SHA         NaN
    528282 2019-05-17  603968.SHA         NaN
    528283 2019-05-17  603969.SHA         NaN
    528284 2019-05-17  603970.SHA         NaN
    528285 2019-05-17  603976.SHA         NaN
    528286 2019-05-17  603977.SHA         NaN
    528287 2019-05-17  603978.SHA         NaN
    528288 2019-05-17  603979.SHA         NaN
    528289 2019-05-17  603980.SHA         NaN
    528290 2019-05-17  603985.SHA         NaN
    528291 2019-05-17  603986.SHA         NaN
    528292 2019-05-17  603987.SHA         NaN
    528293 2019-05-17  603988.SHA         NaN
    528294 2019-05-17  603989.SHA         NaN
    528295 2019-05-17  603990.SHA         NaN
    528296 2019-05-17  603991.SHA         NaN
    528297 2019-05-17  603993.SHA         NaN
    528298 2019-05-17  603996.SHA         NaN
    528299 2019-05-17  603997.SHA         NaN
    528300 2019-05-17  603998.SHA         NaN
    528301 2019-05-17  603999.SHA         NaN
    
    [3435 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    528302 2019-05-20  000001.SZA         NaN
    528303 2019-05-20  000002.SZA         NaN
    528304 2019-05-20  000004.SZA         NaN
    528305 2019-05-20  000005.SZA         NaN
    528306 2019-05-20  000006.SZA         NaN
    528307 2019-05-20  000007.SZA         NaN
    528308 2019-05-20  000008.SZA         NaN
    528309 2019-05-20  000009.SZA         NaN
    528311 2019-05-20  000011.SZA         NaN
    528312 2019-05-20  000012.SZA         NaN
    528313 2019-05-20  000014.SZA         NaN
    528314 2019-05-20  000016.SZA         NaN
    528315 2019-05-20  000017.SZA         NaN
    528317 2019-05-20  000019.SZA         NaN
    528318 2019-05-20  000020.SZA         NaN
    528319 2019-05-20  000021.SZA         NaN
    528320 2019-05-20  000023.SZA         NaN
    528321 2019-05-20  000025.SZA         NaN
    528322 2019-05-20  000026.SZA         NaN
    528323 2019-05-20  000027.SZA         NaN
    528324 2019-05-20  000028.SZA         NaN
    528325 2019-05-20  000030.SZA         NaN
    528326 2019-05-20  000031.SZA         NaN
    528327 2019-05-20  000032.SZA         NaN
    528328 2019-05-20  000034.SZA         NaN
    528329 2019-05-20  000035.SZA         NaN
    528330 2019-05-20  000036.SZA         NaN
    528331 2019-05-20  000037.SZA         NaN
    528332 2019-05-20  000038.SZA         NaN
    528333 2019-05-20  000039.SZA         NaN
    ...           ...         ...         ...
    531857 2019-05-20  603937.SHA         NaN
    531858 2019-05-20  603938.SHA         NaN
    531859 2019-05-20  603939.SHA         NaN
    531860 2019-05-20  603955.SHA         NaN
    531861 2019-05-20  603956.SHA         NaN
    531862 2019-05-20  603958.SHA         NaN
    531863 2019-05-20  603959.SHA         NaN
    531864 2019-05-20  603960.SHA         NaN
    531865 2019-05-20  603963.SHA         NaN
    531866 2019-05-20  603966.SHA         NaN
    531868 2019-05-20  603968.SHA         NaN
    531869 2019-05-20  603969.SHA         NaN
    531870 2019-05-20  603970.SHA         NaN
    531871 2019-05-20  603976.SHA         NaN
    531872 2019-05-20  603977.SHA         NaN
    531873 2019-05-20  603978.SHA         NaN
    531874 2019-05-20  603979.SHA         NaN
    531875 2019-05-20  603980.SHA         NaN
    531876 2019-05-20  603985.SHA         NaN
    531877 2019-05-20  603986.SHA         NaN
    531878 2019-05-20  603987.SHA         NaN
    531879 2019-05-20  603988.SHA         NaN
    531880 2019-05-20  603989.SHA         NaN
    531881 2019-05-20  603990.SHA         NaN
    531882 2019-05-20  603991.SHA         NaN
    531883 2019-05-20  603993.SHA         NaN
    531884 2019-05-20  603996.SHA         NaN
    531885 2019-05-20  603997.SHA         NaN
    531886 2019-05-20  603998.SHA         NaN
    531887 2019-05-20  603999.SHA         NaN
    
    [3431 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    531888 2019-05-21  000001.SZA         NaN
    531889 2019-05-21  000002.SZA         NaN
    531890 2019-05-21  000004.SZA         NaN
    531891 2019-05-21  000005.SZA         NaN
    531892 2019-05-21  000006.SZA         NaN
    531893 2019-05-21  000007.SZA         NaN
    531894 2019-05-21  000008.SZA         NaN
    531895 2019-05-21  000009.SZA         NaN
    531897 2019-05-21  000011.SZA         NaN
    531898 2019-05-21  000012.SZA         NaN
    531899 2019-05-21  000014.SZA         NaN
    531900 2019-05-21  000016.SZA         NaN
    531901 2019-05-21  000017.SZA         NaN
    531903 2019-05-21  000019.SZA         NaN
    531904 2019-05-21  000020.SZA         NaN
    531905 2019-05-21  000021.SZA         NaN
    531906 2019-05-21  000023.SZA         NaN
    531907 2019-05-21  000025.SZA         NaN
    531908 2019-05-21  000026.SZA         NaN
    531909 2019-05-21  000027.SZA         NaN
    531910 2019-05-21  000028.SZA         NaN
    531911 2019-05-21  000030.SZA         NaN
    531912 2019-05-21  000031.SZA         NaN
    531913 2019-05-21  000032.SZA         NaN
    531914 2019-05-21  000034.SZA         NaN
    531915 2019-05-21  000035.SZA         NaN
    531916 2019-05-21  000036.SZA         NaN
    531917 2019-05-21  000037.SZA         NaN
    531918 2019-05-21  000038.SZA         NaN
    531919 2019-05-21  000039.SZA         NaN
    ...           ...         ...         ...
    535448 2019-05-21  603938.SHA         NaN
    535449 2019-05-21  603939.SHA         NaN
    535450 2019-05-21  603955.SHA         NaN
    535451 2019-05-21  603956.SHA         NaN
    535452 2019-05-21  603958.SHA         NaN
    535453 2019-05-21  603959.SHA         NaN
    535454 2019-05-21  603960.SHA         NaN
    535455 2019-05-21  603963.SHA         NaN
    535456 2019-05-21  603966.SHA         NaN
    535457 2019-05-21  603967.SHA         NaN
    535458 2019-05-21  603968.SHA         NaN
    535459 2019-05-21  603969.SHA         NaN
    535460 2019-05-21  603970.SHA         NaN
    535461 2019-05-21  603976.SHA         NaN
    535462 2019-05-21  603977.SHA         NaN
    535463 2019-05-21  603978.SHA         NaN
    535464 2019-05-21  603979.SHA         NaN
    535465 2019-05-21  603980.SHA         NaN
    535466 2019-05-21  603985.SHA         NaN
    535467 2019-05-21  603986.SHA         NaN
    535468 2019-05-21  603987.SHA         NaN
    535469 2019-05-21  603988.SHA         NaN
    535470 2019-05-21  603989.SHA         NaN
    535471 2019-05-21  603990.SHA         NaN
    535472 2019-05-21  603991.SHA         NaN
    535473 2019-05-21  603993.SHA         NaN
    535474 2019-05-21  603996.SHA         NaN
    535475 2019-05-21  603997.SHA         NaN
    535476 2019-05-21  603998.SHA         NaN
    535477 2019-05-21  603999.SHA         NaN
    
    [3434 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    535478 2019-05-22  000001.SZA         NaN
    535479 2019-05-22  000002.SZA         NaN
    535480 2019-05-22  000004.SZA         NaN
    535481 2019-05-22  000005.SZA         NaN
    535482 2019-05-22  000006.SZA         NaN
    535483 2019-05-22  000007.SZA         NaN
    535484 2019-05-22  000008.SZA         NaN
    535485 2019-05-22  000009.SZA         NaN
    535487 2019-05-22  000011.SZA         NaN
    535488 2019-05-22  000012.SZA         NaN
    535489 2019-05-22  000014.SZA         NaN
    535490 2019-05-22  000016.SZA         NaN
    535491 2019-05-22  000017.SZA         NaN
    535493 2019-05-22  000019.SZA         NaN
    535494 2019-05-22  000020.SZA         NaN
    535495 2019-05-22  000021.SZA         NaN
    535496 2019-05-22  000023.SZA         NaN
    535497 2019-05-22  000025.SZA         NaN
    535498 2019-05-22  000026.SZA         NaN
    535499 2019-05-22  000027.SZA         NaN
    535500 2019-05-22  000028.SZA         NaN
    535501 2019-05-22  000030.SZA         NaN
    535502 2019-05-22  000031.SZA         NaN
    535503 2019-05-22  000032.SZA         NaN
    535504 2019-05-22  000034.SZA         NaN
    535505 2019-05-22  000035.SZA         NaN
    535506 2019-05-22  000036.SZA         NaN
    535507 2019-05-22  000037.SZA         NaN
    535508 2019-05-22  000038.SZA         NaN
    535509 2019-05-22  000039.SZA         NaN
    ...           ...         ...         ...
    539039 2019-05-22  603938.SHA         NaN
    539040 2019-05-22  603939.SHA         NaN
    539041 2019-05-22  603955.SHA         NaN
    539042 2019-05-22  603956.SHA         NaN
    539043 2019-05-22  603958.SHA         NaN
    539044 2019-05-22  603959.SHA         NaN
    539045 2019-05-22  603960.SHA         NaN
    539046 2019-05-22  603963.SHA         NaN
    539047 2019-05-22  603966.SHA         NaN
    539048 2019-05-22  603967.SHA         NaN
    539049 2019-05-22  603968.SHA         NaN
    539050 2019-05-22  603969.SHA         NaN
    539051 2019-05-22  603970.SHA         NaN
    539052 2019-05-22  603976.SHA         NaN
    539053 2019-05-22  603977.SHA         NaN
    539054 2019-05-22  603978.SHA         NaN
    539055 2019-05-22  603979.SHA         NaN
    539056 2019-05-22  603980.SHA         NaN
    539058 2019-05-22  603985.SHA         NaN
    539059 2019-05-22  603986.SHA         NaN
    539060 2019-05-22  603987.SHA         NaN
    539061 2019-05-22  603988.SHA         NaN
    539062 2019-05-22  603989.SHA         NaN
    539063 2019-05-22  603990.SHA         NaN
    539064 2019-05-22  603991.SHA         NaN
    539065 2019-05-22  603993.SHA         NaN
    539066 2019-05-22  603996.SHA         NaN
    539067 2019-05-22  603997.SHA         NaN
    539068 2019-05-22  603998.SHA         NaN
    539069 2019-05-22  603999.SHA         NaN
    
    [3431 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    539070 2019-05-23  000001.SZA         NaN
    539071 2019-05-23  000002.SZA         NaN
    539072 2019-05-23  000004.SZA         NaN
    539073 2019-05-23  000005.SZA         NaN
    539074 2019-05-23  000006.SZA         NaN
    539075 2019-05-23  000007.SZA         NaN
    539076 2019-05-23  000008.SZA         NaN
    539077 2019-05-23  000009.SZA         NaN
    539079 2019-05-23  000011.SZA         NaN
    539080 2019-05-23  000012.SZA         NaN
    539081 2019-05-23  000014.SZA         NaN
    539082 2019-05-23  000016.SZA         NaN
    539083 2019-05-23  000017.SZA         NaN
    539085 2019-05-23  000019.SZA         NaN
    539086 2019-05-23  000020.SZA         NaN
    539087 2019-05-23  000021.SZA         NaN
    539088 2019-05-23  000023.SZA         NaN
    539089 2019-05-23  000025.SZA         NaN
    539090 2019-05-23  000026.SZA         NaN
    539091 2019-05-23  000027.SZA         NaN
    539092 2019-05-23  000028.SZA         NaN
    539093 2019-05-23  000030.SZA         NaN
    539094 2019-05-23  000031.SZA         NaN
    539095 2019-05-23  000032.SZA         NaN
    539096 2019-05-23  000034.SZA         NaN
    539097 2019-05-23  000035.SZA         NaN
    539098 2019-05-23  000036.SZA         NaN
    539099 2019-05-23  000037.SZA         NaN
    539100 2019-05-23  000038.SZA         NaN
    539101 2019-05-23  000039.SZA         NaN
    ...           ...         ...         ...
    542632 2019-05-23  603938.SHA         NaN
    542633 2019-05-23  603939.SHA         NaN
    542634 2019-05-23  603955.SHA         NaN
    542635 2019-05-23  603956.SHA         NaN
    542636 2019-05-23  603958.SHA         NaN
    542637 2019-05-23  603959.SHA         NaN
    542638 2019-05-23  603960.SHA         NaN
    542639 2019-05-23  603963.SHA         NaN
    542640 2019-05-23  603966.SHA         NaN
    542641 2019-05-23  603967.SHA         NaN
    542642 2019-05-23  603968.SHA         NaN
    542643 2019-05-23  603969.SHA         NaN
    542644 2019-05-23  603970.SHA         NaN
    542645 2019-05-23  603976.SHA         NaN
    542646 2019-05-23  603977.SHA         NaN
    542647 2019-05-23  603978.SHA         NaN
    542648 2019-05-23  603979.SHA         NaN
    542649 2019-05-23  603980.SHA         NaN
    542651 2019-05-23  603985.SHA         NaN
    542652 2019-05-23  603986.SHA         NaN
    542653 2019-05-23  603987.SHA         NaN
    542654 2019-05-23  603988.SHA         NaN
    542655 2019-05-23  603989.SHA         NaN
    542656 2019-05-23  603990.SHA         NaN
    542657 2019-05-23  603991.SHA         NaN
    542658 2019-05-23  603993.SHA         NaN
    542659 2019-05-23  603996.SHA         NaN
    542660 2019-05-23  603997.SHA         NaN
    542661 2019-05-23  603998.SHA         NaN
    542662 2019-05-23  603999.SHA         NaN
    
    [3430 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    542663 2019-05-24  000001.SZA         NaN
    542664 2019-05-24  000002.SZA         NaN
    542665 2019-05-24  000004.SZA         NaN
    542666 2019-05-24  000005.SZA         NaN
    542667 2019-05-24  000006.SZA         NaN
    542668 2019-05-24  000007.SZA         NaN
    542669 2019-05-24  000008.SZA         NaN
    542670 2019-05-24  000009.SZA         NaN
    542672 2019-05-24  000011.SZA         NaN
    542673 2019-05-24  000012.SZA         NaN
    542674 2019-05-24  000014.SZA         NaN
    542675 2019-05-24  000016.SZA         NaN
    542676 2019-05-24  000017.SZA         NaN
    542678 2019-05-24  000019.SZA         NaN
    542679 2019-05-24  000020.SZA         NaN
    542680 2019-05-24  000021.SZA         NaN
    542681 2019-05-24  000023.SZA         NaN
    542682 2019-05-24  000025.SZA         NaN
    542683 2019-05-24  000026.SZA         NaN
    542684 2019-05-24  000027.SZA         NaN
    542685 2019-05-24  000028.SZA         NaN
    542686 2019-05-24  000030.SZA         NaN
    542687 2019-05-24  000031.SZA         NaN
    542688 2019-05-24  000032.SZA         NaN
    542689 2019-05-24  000034.SZA         NaN
    542690 2019-05-24  000035.SZA         NaN
    542691 2019-05-24  000036.SZA         NaN
    542692 2019-05-24  000037.SZA         NaN
    542694 2019-05-24  000039.SZA         NaN
    542695 2019-05-24  000040.SZA         NaN
    ...           ...         ...         ...
    546226 2019-05-24  603937.SHA         NaN
    546227 2019-05-24  603938.SHA         NaN
    546228 2019-05-24  603939.SHA         NaN
    546229 2019-05-24  603955.SHA         NaN
    546230 2019-05-24  603956.SHA         NaN
    546231 2019-05-24  603958.SHA         NaN
    546232 2019-05-24  603959.SHA         NaN
    546233 2019-05-24  603960.SHA         NaN
    546234 2019-05-24  603963.SHA         NaN
    546235 2019-05-24  603966.SHA         NaN
    546236 2019-05-24  603967.SHA         NaN
    546237 2019-05-24  603968.SHA         NaN
    546238 2019-05-24  603969.SHA         NaN
    546239 2019-05-24  603970.SHA         NaN
    546240 2019-05-24  603976.SHA         NaN
    546242 2019-05-24  603978.SHA         NaN
    546243 2019-05-24  603979.SHA         NaN
    546244 2019-05-24  603980.SHA         NaN
    546246 2019-05-24  603985.SHA         NaN
    546247 2019-05-24  603986.SHA         NaN
    546248 2019-05-24  603987.SHA         NaN
    546249 2019-05-24  603988.SHA         NaN
    546250 2019-05-24  603989.SHA         NaN
    546251 2019-05-24  603990.SHA         NaN
    546252 2019-05-24  603991.SHA         NaN
    546253 2019-05-24  603993.SHA         NaN
    546254 2019-05-24  603996.SHA         NaN
    546255 2019-05-24  603997.SHA         NaN
    546256 2019-05-24  603998.SHA         NaN
    546257 2019-05-24  603999.SHA         NaN
    
    [3433 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    546258 2019-05-27  000001.SZA         NaN
    546259 2019-05-27  000002.SZA         NaN
    546260 2019-05-27  000004.SZA         NaN
    546261 2019-05-27  000005.SZA         NaN
    546262 2019-05-27  000006.SZA         NaN
    546263 2019-05-27  000007.SZA         NaN
    546264 2019-05-27  000008.SZA         NaN
    546265 2019-05-27  000009.SZA         NaN
    546267 2019-05-27  000011.SZA         NaN
    546268 2019-05-27  000012.SZA         NaN
    546269 2019-05-27  000014.SZA         NaN
    546270 2019-05-27  000016.SZA         NaN
    546271 2019-05-27  000017.SZA         NaN
    546273 2019-05-27  000019.SZA         NaN
    546274 2019-05-27  000020.SZA         NaN
    546275 2019-05-27  000021.SZA         NaN
    546276 2019-05-27  000023.SZA         NaN
    546277 2019-05-27  000025.SZA         NaN
    546278 2019-05-27  000026.SZA         NaN
    546279 2019-05-27  000027.SZA         NaN
    546280 2019-05-27  000028.SZA         NaN
    546281 2019-05-27  000030.SZA         NaN
    546282 2019-05-27  000031.SZA         NaN
    546283 2019-05-27  000032.SZA         NaN
    546284 2019-05-27  000034.SZA         NaN
    546285 2019-05-27  000035.SZA         NaN
    546286 2019-05-27  000036.SZA         NaN
    546287 2019-05-27  000037.SZA         NaN
    546289 2019-05-27  000039.SZA         NaN
    546290 2019-05-27  000040.SZA         NaN
    ...           ...         ...         ...
    549824 2019-05-27  603936.SHA         NaN
    549825 2019-05-27  603937.SHA         NaN
    549826 2019-05-27  603938.SHA         NaN
    549827 2019-05-27  603939.SHA         NaN
    549828 2019-05-27  603955.SHA         NaN
    549829 2019-05-27  603956.SHA         NaN
    549830 2019-05-27  603958.SHA         NaN
    549831 2019-05-27  603959.SHA         NaN
    549832 2019-05-27  603960.SHA         NaN
    549833 2019-05-27  603963.SHA         NaN
    549834 2019-05-27  603966.SHA         NaN
    549835 2019-05-27  603967.SHA         NaN
    549836 2019-05-27  603968.SHA         NaN
    549837 2019-05-27  603969.SHA         NaN
    549838 2019-05-27  603970.SHA         NaN
    549839 2019-05-27  603976.SHA         NaN
    549841 2019-05-27  603978.SHA         NaN
    549842 2019-05-27  603979.SHA         NaN
    549843 2019-05-27  603980.SHA         NaN
    549845 2019-05-27  603985.SHA         NaN
    549846 2019-05-27  603986.SHA         NaN
    549847 2019-05-27  603987.SHA         NaN
    549848 2019-05-27  603988.SHA         NaN
    549849 2019-05-27  603989.SHA         NaN
    549850 2019-05-27  603990.SHA         NaN
    549851 2019-05-27  603991.SHA         NaN
    549852 2019-05-27  603993.SHA         NaN
    549853 2019-05-27  603997.SHA         NaN
    549854 2019-05-27  603998.SHA         NaN
    549855 2019-05-27  603999.SHA         NaN
    
    [3437 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    549856 2019-05-28  000001.SZA         NaN
    549857 2019-05-28  000002.SZA         NaN
    549858 2019-05-28  000004.SZA         NaN
    549859 2019-05-28  000005.SZA         NaN
    549860 2019-05-28  000006.SZA         NaN
    549861 2019-05-28  000007.SZA         NaN
    549862 2019-05-28  000008.SZA         NaN
    549863 2019-05-28  000009.SZA         NaN
    549865 2019-05-28  000011.SZA         NaN
    549866 2019-05-28  000012.SZA         NaN
    549867 2019-05-28  000014.SZA         NaN
    549868 2019-05-28  000016.SZA         NaN
    549869 2019-05-28  000017.SZA         NaN
    549871 2019-05-28  000019.SZA         NaN
    549872 2019-05-28  000020.SZA         NaN
    549873 2019-05-28  000021.SZA         NaN
    549874 2019-05-28  000023.SZA         NaN
    549875 2019-05-28  000025.SZA         NaN
    549876 2019-05-28  000026.SZA         NaN
    549877 2019-05-28  000027.SZA         NaN
    549878 2019-05-28  000028.SZA         NaN
    549879 2019-05-28  000030.SZA         NaN
    549880 2019-05-28  000031.SZA         NaN
    549881 2019-05-28  000032.SZA         NaN
    549882 2019-05-28  000034.SZA         NaN
    549883 2019-05-28  000035.SZA         NaN
    549884 2019-05-28  000036.SZA         NaN
    549885 2019-05-28  000037.SZA         NaN
    549887 2019-05-28  000039.SZA         NaN
    549888 2019-05-28  000040.SZA         NaN
    ...           ...         ...         ...
    553421 2019-05-28  603936.SHA         NaN
    553422 2019-05-28  603937.SHA         NaN
    553423 2019-05-28  603938.SHA         NaN
    553424 2019-05-28  603939.SHA         NaN
    553425 2019-05-28  603955.SHA         NaN
    553426 2019-05-28  603956.SHA         NaN
    553427 2019-05-28  603958.SHA         NaN
    553428 2019-05-28  603959.SHA         NaN
    553429 2019-05-28  603960.SHA         NaN
    553430 2019-05-28  603963.SHA         NaN
    553431 2019-05-28  603966.SHA         NaN
    553432 2019-05-28  603967.SHA         NaN
    553433 2019-05-28  603968.SHA         NaN
    553434 2019-05-28  603969.SHA         NaN
    553435 2019-05-28  603970.SHA         NaN
    553436 2019-05-28  603976.SHA         NaN
    553438 2019-05-28  603978.SHA         NaN
    553439 2019-05-28  603979.SHA         NaN
    553440 2019-05-28  603980.SHA         NaN
    553442 2019-05-28  603985.SHA         NaN
    553443 2019-05-28  603986.SHA         NaN
    553444 2019-05-28  603987.SHA         NaN
    553445 2019-05-28  603988.SHA         NaN
    553446 2019-05-28  603989.SHA         NaN
    553447 2019-05-28  603990.SHA         NaN
    553448 2019-05-28  603991.SHA         NaN
    553449 2019-05-28  603993.SHA         NaN
    553450 2019-05-28  603997.SHA         NaN
    553451 2019-05-28  603998.SHA         NaN
    553452 2019-05-28  603999.SHA         NaN
    
    [3433 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    553453 2019-05-29  000001.SZA         NaN
    553454 2019-05-29  000002.SZA         NaN
    553455 2019-05-29  000004.SZA         NaN
    553456 2019-05-29  000005.SZA         NaN
    553457 2019-05-29  000006.SZA         NaN
    553458 2019-05-29  000007.SZA         NaN
    553459 2019-05-29  000008.SZA         NaN
    553460 2019-05-29  000009.SZA         NaN
    553462 2019-05-29  000011.SZA         NaN
    553463 2019-05-29  000012.SZA         NaN
    553464 2019-05-29  000014.SZA         NaN
    553465 2019-05-29  000016.SZA         NaN
    553466 2019-05-29  000017.SZA         NaN
    553468 2019-05-29  000019.SZA         NaN
    553469 2019-05-29  000020.SZA         NaN
    553470 2019-05-29  000021.SZA         NaN
    553471 2019-05-29  000023.SZA         NaN
    553472 2019-05-29  000025.SZA         NaN
    553473 2019-05-29  000026.SZA         NaN
    553474 2019-05-29  000027.SZA         NaN
    553475 2019-05-29  000028.SZA         NaN
    553476 2019-05-29  000030.SZA         NaN
    553477 2019-05-29  000031.SZA         NaN
    553478 2019-05-29  000032.SZA         NaN
    553479 2019-05-29  000034.SZA         NaN
    553480 2019-05-29  000035.SZA         NaN
    553481 2019-05-29  000036.SZA         NaN
    553482 2019-05-29  000037.SZA         NaN
    553484 2019-05-29  000039.SZA         NaN
    553485 2019-05-29  000040.SZA         NaN
    ...           ...         ...         ...
    557020 2019-05-29  603936.SHA         NaN
    557021 2019-05-29  603937.SHA         NaN
    557022 2019-05-29  603938.SHA         NaN
    557023 2019-05-29  603939.SHA         NaN
    557024 2019-05-29  603955.SHA         NaN
    557025 2019-05-29  603956.SHA         NaN
    557026 2019-05-29  603958.SHA         NaN
    557027 2019-05-29  603959.SHA         NaN
    557028 2019-05-29  603960.SHA         NaN
    557029 2019-05-29  603963.SHA         NaN
    557030 2019-05-29  603966.SHA         NaN
    557031 2019-05-29  603967.SHA         NaN
    557032 2019-05-29  603968.SHA         NaN
    557033 2019-05-29  603969.SHA         NaN
    557034 2019-05-29  603970.SHA         NaN
    557035 2019-05-29  603976.SHA         NaN
    557037 2019-05-29  603978.SHA         NaN
    557038 2019-05-29  603979.SHA         NaN
    557039 2019-05-29  603980.SHA         NaN
    557041 2019-05-29  603985.SHA         NaN
    557042 2019-05-29  603986.SHA         NaN
    557043 2019-05-29  603987.SHA         NaN
    557044 2019-05-29  603988.SHA         NaN
    557045 2019-05-29  603989.SHA         NaN
    557046 2019-05-29  603990.SHA         NaN
    557047 2019-05-29  603991.SHA         NaN
    557048 2019-05-29  603993.SHA         NaN
    557050 2019-05-29  603997.SHA         NaN
    557051 2019-05-29  603998.SHA         NaN
    557052 2019-05-29  603999.SHA         NaN
    
    [3435 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    557053 2019-05-30  000001.SZA         NaN
    557054 2019-05-30  000002.SZA         NaN
    557055 2019-05-30  000004.SZA         NaN
    557056 2019-05-30  000005.SZA         NaN
    557057 2019-05-30  000006.SZA         NaN
    557058 2019-05-30  000007.SZA         NaN
    557059 2019-05-30  000008.SZA         NaN
    557060 2019-05-30  000009.SZA         NaN
    557062 2019-05-30  000011.SZA         NaN
    557063 2019-05-30  000012.SZA         NaN
    557064 2019-05-30  000014.SZA         NaN
    557065 2019-05-30  000016.SZA         NaN
    557066 2019-05-30  000017.SZA         NaN
    557068 2019-05-30  000019.SZA         NaN
    557069 2019-05-30  000020.SZA         NaN
    557070 2019-05-30  000021.SZA         NaN
    557071 2019-05-30  000023.SZA         NaN
    557072 2019-05-30  000025.SZA         NaN
    557073 2019-05-30  000026.SZA         NaN
    557074 2019-05-30  000027.SZA         NaN
    557075 2019-05-30  000028.SZA         NaN
    557076 2019-05-30  000030.SZA         NaN
    557077 2019-05-30  000031.SZA         NaN
    557078 2019-05-30  000032.SZA         NaN
    557079 2019-05-30  000034.SZA         NaN
    557080 2019-05-30  000035.SZA         NaN
    557081 2019-05-30  000036.SZA         NaN
    557082 2019-05-30  000037.SZA         NaN
    557084 2019-05-30  000039.SZA         NaN
    557085 2019-05-30  000040.SZA         NaN
    ...           ...         ...         ...
    560618 2019-05-30  603936.SHA         NaN
    560619 2019-05-30  603937.SHA         NaN
    560620 2019-05-30  603938.SHA         NaN
    560621 2019-05-30  603939.SHA         NaN
    560622 2019-05-30  603955.SHA         NaN
    560623 2019-05-30  603956.SHA         NaN
    560624 2019-05-30  603958.SHA         NaN
    560625 2019-05-30  603959.SHA         NaN
    560626 2019-05-30  603960.SHA         NaN
    560627 2019-05-30  603963.SHA         NaN
    560628 2019-05-30  603966.SHA         NaN
    560629 2019-05-30  603967.SHA         NaN
    560630 2019-05-30  603968.SHA         NaN
    560631 2019-05-30  603969.SHA         NaN
    560632 2019-05-30  603970.SHA         NaN
    560633 2019-05-30  603976.SHA         NaN
    560635 2019-05-30  603978.SHA         NaN
    560636 2019-05-30  603979.SHA         NaN
    560637 2019-05-30  603980.SHA         NaN
    560639 2019-05-30  603985.SHA         NaN
    560640 2019-05-30  603986.SHA         NaN
    560641 2019-05-30  603987.SHA         NaN
    560642 2019-05-30  603988.SHA         NaN
    560643 2019-05-30  603989.SHA         NaN
    560644 2019-05-30  603990.SHA         NaN
    560645 2019-05-30  603991.SHA         NaN
    560646 2019-05-30  603993.SHA         NaN
    560648 2019-05-30  603997.SHA         NaN
    560649 2019-05-30  603998.SHA         NaN
    560650 2019-05-30  603999.SHA         NaN
    
    [3436 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    560651 2019-05-31  000001.SZA         NaN
    560652 2019-05-31  000002.SZA         NaN
    560653 2019-05-31  000004.SZA         NaN
    560654 2019-05-31  000005.SZA         NaN
    560655 2019-05-31  000006.SZA         NaN
    560656 2019-05-31  000007.SZA         NaN
    560657 2019-05-31  000008.SZA         NaN
    560658 2019-05-31  000009.SZA         NaN
    560660 2019-05-31  000011.SZA         NaN
    560661 2019-05-31  000012.SZA         NaN
    560662 2019-05-31  000014.SZA         NaN
    560663 2019-05-31  000016.SZA         NaN
    560664 2019-05-31  000017.SZA         NaN
    560666 2019-05-31  000019.SZA         NaN
    560667 2019-05-31  000020.SZA         NaN
    560668 2019-05-31  000021.SZA         NaN
    560669 2019-05-31  000023.SZA         NaN
    560670 2019-05-31  000025.SZA         NaN
    560671 2019-05-31  000026.SZA         NaN
    560672 2019-05-31  000027.SZA         NaN
    560673 2019-05-31  000028.SZA         NaN
    560674 2019-05-31  000030.SZA         NaN
    560675 2019-05-31  000031.SZA         NaN
    560676 2019-05-31  000032.SZA         NaN
    560677 2019-05-31  000034.SZA         NaN
    560678 2019-05-31  000035.SZA         NaN
    560679 2019-05-31  000036.SZA         NaN
    560680 2019-05-31  000037.SZA         NaN
    560682 2019-05-31  000039.SZA         NaN
    560683 2019-05-31  000040.SZA         NaN
    ...           ...         ...         ...
    564218 2019-05-31  603937.SHA         NaN
    564219 2019-05-31  603938.SHA         NaN
    564220 2019-05-31  603939.SHA         NaN
    564221 2019-05-31  603955.SHA         NaN
    564222 2019-05-31  603956.SHA         NaN
    564223 2019-05-31  603958.SHA         NaN
    564224 2019-05-31  603959.SHA         NaN
    564225 2019-05-31  603960.SHA         NaN
    564226 2019-05-31  603963.SHA         NaN
    564227 2019-05-31  603966.SHA         NaN
    564228 2019-05-31  603967.SHA         NaN
    564229 2019-05-31  603968.SHA         NaN
    564230 2019-05-31  603969.SHA         NaN
    564231 2019-05-31  603970.SHA         NaN
    564232 2019-05-31  603976.SHA         NaN
    564233 2019-05-31  603977.SHA         NaN
    564234 2019-05-31  603978.SHA         NaN
    564235 2019-05-31  603979.SHA         NaN
    564236 2019-05-31  603980.SHA         NaN
    564238 2019-05-31  603985.SHA         NaN
    564239 2019-05-31  603986.SHA         NaN
    564240 2019-05-31  603987.SHA         NaN
    564241 2019-05-31  603988.SHA         NaN
    564242 2019-05-31  603989.SHA         NaN
    564243 2019-05-31  603990.SHA         NaN
    564244 2019-05-31  603991.SHA         NaN
    564245 2019-05-31  603993.SHA         NaN
    564247 2019-05-31  603997.SHA         NaN
    564248 2019-05-31  603998.SHA         NaN
    564249 2019-05-31  603999.SHA         NaN
    
    [3432 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    564250 2019-06-03  000001.SZA         NaN
    564251 2019-06-03  000002.SZA         NaN
    564252 2019-06-03  000004.SZA         NaN
    564253 2019-06-03  000005.SZA         NaN
    564254 2019-06-03  000006.SZA         NaN
    564255 2019-06-03  000007.SZA         NaN
    564256 2019-06-03  000008.SZA         NaN
    564257 2019-06-03  000009.SZA         NaN
    564259 2019-06-03  000011.SZA         NaN
    564260 2019-06-03  000012.SZA         NaN
    564261 2019-06-03  000014.SZA         NaN
    564262 2019-06-03  000016.SZA         NaN
    564263 2019-06-03  000017.SZA         NaN
    564265 2019-06-03  000019.SZA         NaN
    564266 2019-06-03  000020.SZA         NaN
    564267 2019-06-03  000021.SZA         NaN
    564268 2019-06-03  000023.SZA         NaN
    564269 2019-06-03  000025.SZA         NaN
    564270 2019-06-03  000026.SZA         NaN
    564271 2019-06-03  000027.SZA         NaN
    564272 2019-06-03  000028.SZA         NaN
    564273 2019-06-03  000030.SZA         NaN
    564274 2019-06-03  000031.SZA         NaN
    564275 2019-06-03  000032.SZA         NaN
    564276 2019-06-03  000034.SZA         NaN
    564277 2019-06-03  000035.SZA         NaN
    564278 2019-06-03  000036.SZA         NaN
    564279 2019-06-03  000037.SZA         NaN
    564281 2019-06-03  000039.SZA         NaN
    564282 2019-06-03  000040.SZA         NaN
    ...           ...         ...         ...
    567813 2019-06-03  603937.SHA         NaN
    567814 2019-06-03  603938.SHA         NaN
    567815 2019-06-03  603939.SHA         NaN
    567816 2019-06-03  603955.SHA         NaN
    567817 2019-06-03  603956.SHA         NaN
    567818 2019-06-03  603958.SHA         NaN
    567819 2019-06-03  603959.SHA         NaN
    567820 2019-06-03  603960.SHA         NaN
    567821 2019-06-03  603963.SHA         NaN
    567822 2019-06-03  603966.SHA         NaN
    567823 2019-06-03  603967.SHA         NaN
    567824 2019-06-03  603968.SHA         NaN
    567825 2019-06-03  603969.SHA         NaN
    567826 2019-06-03  603970.SHA         NaN
    567827 2019-06-03  603976.SHA         NaN
    567828 2019-06-03  603977.SHA         NaN
    567829 2019-06-03  603978.SHA         NaN
    567830 2019-06-03  603979.SHA         NaN
    567831 2019-06-03  603980.SHA         NaN
    567833 2019-06-03  603985.SHA         NaN
    567834 2019-06-03  603986.SHA         NaN
    567835 2019-06-03  603987.SHA         NaN
    567836 2019-06-03  603988.SHA         NaN
    567837 2019-06-03  603989.SHA         NaN
    567838 2019-06-03  603990.SHA         NaN
    567839 2019-06-03  603991.SHA         NaN
    567840 2019-06-03  603993.SHA         NaN
    567842 2019-06-03  603997.SHA         NaN
    567843 2019-06-03  603998.SHA         NaN
    567844 2019-06-03  603999.SHA         NaN
    
    [3429 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    567845 2019-06-04  000001.SZA         NaN
    567846 2019-06-04  000002.SZA         NaN
    567847 2019-06-04  000004.SZA         NaN
    567848 2019-06-04  000005.SZA         NaN
    567849 2019-06-04  000006.SZA         NaN
    567850 2019-06-04  000007.SZA         NaN
    567851 2019-06-04  000008.SZA         NaN
    567852 2019-06-04  000009.SZA         NaN
    567854 2019-06-04  000011.SZA         NaN
    567855 2019-06-04  000012.SZA         NaN
    567856 2019-06-04  000014.SZA         NaN
    567857 2019-06-04  000016.SZA         NaN
    567858 2019-06-04  000017.SZA         NaN
    567860 2019-06-04  000019.SZA         NaN
    567861 2019-06-04  000020.SZA         NaN
    567862 2019-06-04  000021.SZA         NaN
    567863 2019-06-04  000023.SZA         NaN
    567864 2019-06-04  000025.SZA         NaN
    567865 2019-06-04  000026.SZA         NaN
    567866 2019-06-04  000027.SZA         NaN
    567867 2019-06-04  000028.SZA         NaN
    567868 2019-06-04  000030.SZA         NaN
    567869 2019-06-04  000031.SZA         NaN
    567870 2019-06-04  000032.SZA         NaN
    567871 2019-06-04  000034.SZA         NaN
    567872 2019-06-04  000035.SZA         NaN
    567873 2019-06-04  000036.SZA         NaN
    567874 2019-06-04  000037.SZA         NaN
    567875 2019-06-04  000038.SZA         NaN
    567876 2019-06-04  000039.SZA         NaN
    ...           ...         ...         ...
    571409 2019-06-04  603937.SHA         NaN
    571410 2019-06-04  603938.SHA         NaN
    571411 2019-06-04  603939.SHA         NaN
    571412 2019-06-04  603955.SHA         NaN
    571413 2019-06-04  603956.SHA         NaN
    571414 2019-06-04  603958.SHA         NaN
    571415 2019-06-04  603959.SHA         NaN
    571416 2019-06-04  603960.SHA         NaN
    571417 2019-06-04  603963.SHA         NaN
    571418 2019-06-04  603966.SHA         NaN
    571419 2019-06-04  603967.SHA         NaN
    571420 2019-06-04  603968.SHA         NaN
    571421 2019-06-04  603969.SHA         NaN
    571422 2019-06-04  603970.SHA         NaN
    571423 2019-06-04  603976.SHA         NaN
    571424 2019-06-04  603977.SHA         NaN
    571425 2019-06-04  603978.SHA         NaN
    571426 2019-06-04  603979.SHA         NaN
    571427 2019-06-04  603980.SHA         NaN
    571429 2019-06-04  603985.SHA         NaN
    571430 2019-06-04  603986.SHA         NaN
    571431 2019-06-04  603987.SHA         NaN
    571432 2019-06-04  603988.SHA         NaN
    571433 2019-06-04  603989.SHA         NaN
    571434 2019-06-04  603990.SHA         NaN
    571435 2019-06-04  603991.SHA         NaN
    571436 2019-06-04  603993.SHA         NaN
    571438 2019-06-04  603997.SHA         NaN
    571439 2019-06-04  603998.SHA         NaN
    571440 2019-06-04  603999.SHA         NaN
    
    [3435 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    571441 2019-06-05  000001.SZA         NaN
    571442 2019-06-05  000002.SZA         NaN
    571443 2019-06-05  000004.SZA         NaN
    571444 2019-06-05  000005.SZA         NaN
    571445 2019-06-05  000006.SZA         NaN
    571446 2019-06-05  000007.SZA         NaN
    571447 2019-06-05  000008.SZA         NaN
    571448 2019-06-05  000009.SZA         NaN
    571450 2019-06-05  000011.SZA         NaN
    571451 2019-06-05  000012.SZA         NaN
    571452 2019-06-05  000014.SZA         NaN
    571453 2019-06-05  000016.SZA         NaN
    571454 2019-06-05  000017.SZA         NaN
    571456 2019-06-05  000019.SZA         NaN
    571457 2019-06-05  000020.SZA         NaN
    571458 2019-06-05  000021.SZA         NaN
    571459 2019-06-05  000023.SZA         NaN
    571460 2019-06-05  000025.SZA         NaN
    571461 2019-06-05  000026.SZA         NaN
    571462 2019-06-05  000027.SZA         NaN
    571463 2019-06-05  000028.SZA         NaN
    571464 2019-06-05  000030.SZA         NaN
    571465 2019-06-05  000031.SZA         NaN
    571466 2019-06-05  000032.SZA         NaN
    571467 2019-06-05  000034.SZA         NaN
    571468 2019-06-05  000035.SZA         NaN
    571469 2019-06-05  000036.SZA         NaN
    571470 2019-06-05  000037.SZA         NaN
    571471 2019-06-05  000038.SZA         NaN
    571472 2019-06-05  000039.SZA         NaN
    ...           ...         ...         ...
    575005 2019-06-05  603937.SHA         NaN
    575006 2019-06-05  603938.SHA         NaN
    575007 2019-06-05  603939.SHA         NaN
    575008 2019-06-05  603955.SHA         NaN
    575009 2019-06-05  603956.SHA         NaN
    575010 2019-06-05  603958.SHA         NaN
    575011 2019-06-05  603959.SHA         NaN
    575012 2019-06-05  603960.SHA         NaN
    575013 2019-06-05  603963.SHA         NaN
    575014 2019-06-05  603966.SHA         NaN
    575015 2019-06-05  603967.SHA         NaN
    575016 2019-06-05  603968.SHA         NaN
    575017 2019-06-05  603969.SHA         NaN
    575018 2019-06-05  603970.SHA         NaN
    575019 2019-06-05  603976.SHA         NaN
    575020 2019-06-05  603977.SHA         NaN
    575021 2019-06-05  603978.SHA         NaN
    575022 2019-06-05  603979.SHA         NaN
    575023 2019-06-05  603980.SHA         NaN
    575025 2019-06-05  603985.SHA         NaN
    575026 2019-06-05  603986.SHA         NaN
    575027 2019-06-05  603987.SHA         NaN
    575028 2019-06-05  603988.SHA         NaN
    575029 2019-06-05  603989.SHA         NaN
    575030 2019-06-05  603990.SHA         NaN
    575031 2019-06-05  603991.SHA         NaN
    575032 2019-06-05  603993.SHA         NaN
    575034 2019-06-05  603997.SHA         NaN
    575035 2019-06-05  603998.SHA         NaN
    575036 2019-06-05  603999.SHA         NaN
    
    [3440 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    575037 2019-06-06  000001.SZA         NaN
    575038 2019-06-06  000002.SZA         NaN
    575039 2019-06-06  000004.SZA         NaN
    575040 2019-06-06  000005.SZA         NaN
    575041 2019-06-06  000006.SZA         NaN
    575042 2019-06-06  000007.SZA         NaN
    575043 2019-06-06  000008.SZA         NaN
    575044 2019-06-06  000009.SZA         NaN
    575046 2019-06-06  000011.SZA         NaN
    575047 2019-06-06  000012.SZA         NaN
    575048 2019-06-06  000014.SZA         NaN
    575049 2019-06-06  000016.SZA         NaN
    575050 2019-06-06  000017.SZA         NaN
    575052 2019-06-06  000019.SZA         NaN
    575053 2019-06-06  000020.SZA         NaN
    575054 2019-06-06  000021.SZA         NaN
    575055 2019-06-06  000023.SZA         NaN
    575056 2019-06-06  000025.SZA         NaN
    575057 2019-06-06  000026.SZA         NaN
    575058 2019-06-06  000027.SZA         NaN
    575059 2019-06-06  000028.SZA         NaN
    575060 2019-06-06  000030.SZA         NaN
    575061 2019-06-06  000031.SZA         NaN
    575062 2019-06-06  000032.SZA         NaN
    575063 2019-06-06  000034.SZA         NaN
    575064 2019-06-06  000035.SZA         NaN
    575065 2019-06-06  000036.SZA         NaN
    575066 2019-06-06  000037.SZA         NaN
    575067 2019-06-06  000038.SZA         NaN
    575068 2019-06-06  000039.SZA         NaN
    ...           ...         ...         ...
    578604 2019-06-06  603937.SHA         NaN
    578605 2019-06-06  603938.SHA         NaN
    578606 2019-06-06  603939.SHA         NaN
    578607 2019-06-06  603955.SHA         NaN
    578608 2019-06-06  603956.SHA         NaN
    578609 2019-06-06  603958.SHA         NaN
    578610 2019-06-06  603959.SHA         NaN
    578611 2019-06-06  603960.SHA         NaN
    578612 2019-06-06  603963.SHA         NaN
    578613 2019-06-06  603966.SHA         NaN
    578614 2019-06-06  603967.SHA         NaN
    578615 2019-06-06  603968.SHA         NaN
    578616 2019-06-06  603969.SHA         NaN
    578617 2019-06-06  603970.SHA         NaN
    578618 2019-06-06  603976.SHA         NaN
    578619 2019-06-06  603977.SHA         NaN
    578620 2019-06-06  603978.SHA         NaN
    578621 2019-06-06  603979.SHA         NaN
    578622 2019-06-06  603980.SHA         NaN
    578624 2019-06-06  603985.SHA         NaN
    578625 2019-06-06  603986.SHA         NaN
    578626 2019-06-06  603987.SHA         NaN
    578627 2019-06-06  603988.SHA         NaN
    578628 2019-06-06  603989.SHA         NaN
    578629 2019-06-06  603990.SHA         NaN
    578630 2019-06-06  603991.SHA         NaN
    578631 2019-06-06  603993.SHA         NaN
    578633 2019-06-06  603997.SHA         NaN
    578634 2019-06-06  603998.SHA         NaN
    578635 2019-06-06  603999.SHA         NaN
    
    [3441 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    578636 2019-06-10  000001.SZA         NaN
    578637 2019-06-10  000002.SZA         NaN
    578638 2019-06-10  000004.SZA         NaN
    578639 2019-06-10  000005.SZA         NaN
    578640 2019-06-10  000006.SZA         NaN
    578641 2019-06-10  000007.SZA         NaN
    578642 2019-06-10  000008.SZA         NaN
    578643 2019-06-10  000009.SZA         NaN
    578645 2019-06-10  000011.SZA         NaN
    578646 2019-06-10  000012.SZA         NaN
    578647 2019-06-10  000014.SZA         NaN
    578648 2019-06-10  000016.SZA         NaN
    578649 2019-06-10  000017.SZA         NaN
    578651 2019-06-10  000019.SZA         NaN
    578652 2019-06-10  000020.SZA         NaN
    578653 2019-06-10  000021.SZA         NaN
    578654 2019-06-10  000023.SZA         NaN
    578655 2019-06-10  000025.SZA         NaN
    578656 2019-06-10  000026.SZA         NaN
    578657 2019-06-10  000027.SZA         NaN
    578658 2019-06-10  000028.SZA         NaN
    578659 2019-06-10  000030.SZA         NaN
    578660 2019-06-10  000031.SZA         NaN
    578661 2019-06-10  000032.SZA         NaN
    578662 2019-06-10  000034.SZA         NaN
    578663 2019-06-10  000035.SZA         NaN
    578664 2019-06-10  000036.SZA         NaN
    578665 2019-06-10  000037.SZA         NaN
    578666 2019-06-10  000038.SZA         NaN
    578667 2019-06-10  000039.SZA         NaN
    ...           ...         ...         ...
    582198 2019-06-10  603936.SHA         NaN
    582199 2019-06-10  603937.SHA         NaN
    582200 2019-06-10  603938.SHA         NaN
    582201 2019-06-10  603939.SHA         NaN
    582202 2019-06-10  603955.SHA         NaN
    582203 2019-06-10  603956.SHA         NaN
    582204 2019-06-10  603958.SHA         NaN
    582205 2019-06-10  603959.SHA         NaN
    582206 2019-06-10  603960.SHA         NaN
    582207 2019-06-10  603963.SHA         NaN
    582208 2019-06-10  603966.SHA         NaN
    582209 2019-06-10  603967.SHA         NaN
    582210 2019-06-10  603968.SHA         NaN
    582211 2019-06-10  603969.SHA         NaN
    582212 2019-06-10  603970.SHA         NaN
    582213 2019-06-10  603976.SHA         NaN
    582214 2019-06-10  603977.SHA         NaN
    582215 2019-06-10  603978.SHA         NaN
    582216 2019-06-10  603979.SHA         NaN
    582217 2019-06-10  603980.SHA         NaN
    582219 2019-06-10  603985.SHA         NaN
    582220 2019-06-10  603986.SHA         NaN
    582221 2019-06-10  603987.SHA         NaN
    582222 2019-06-10  603988.SHA         NaN
    582223 2019-06-10  603989.SHA         NaN
    582224 2019-06-10  603990.SHA         NaN
    582225 2019-06-10  603991.SHA         NaN
    582226 2019-06-10  603993.SHA         NaN
    582228 2019-06-10  603997.SHA         NaN
    582230 2019-06-10  603999.SHA         NaN
    
    [3436 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    582231 2019-06-11  000001.SZA         NaN
    582232 2019-06-11  000002.SZA         NaN
    582233 2019-06-11  000004.SZA         NaN
    582234 2019-06-11  000005.SZA         NaN
    582235 2019-06-11  000006.SZA         NaN
    582236 2019-06-11  000007.SZA         NaN
    582237 2019-06-11  000008.SZA         NaN
    582238 2019-06-11  000009.SZA         NaN
    582240 2019-06-11  000011.SZA         NaN
    582241 2019-06-11  000012.SZA         NaN
    582242 2019-06-11  000014.SZA         NaN
    582243 2019-06-11  000016.SZA         NaN
    582244 2019-06-11  000017.SZA         NaN
    582246 2019-06-11  000019.SZA         NaN
    582247 2019-06-11  000020.SZA         NaN
    582248 2019-06-11  000021.SZA         NaN
    582249 2019-06-11  000023.SZA         NaN
    582250 2019-06-11  000025.SZA         NaN
    582251 2019-06-11  000026.SZA         NaN
    582252 2019-06-11  000027.SZA         NaN
    582253 2019-06-11  000028.SZA         NaN
    582254 2019-06-11  000030.SZA         NaN
    582255 2019-06-11  000031.SZA         NaN
    582256 2019-06-11  000032.SZA         NaN
    582257 2019-06-11  000034.SZA         NaN
    582258 2019-06-11  000035.SZA         NaN
    582259 2019-06-11  000036.SZA         NaN
    582260 2019-06-11  000037.SZA         NaN
    582261 2019-06-11  000038.SZA         NaN
    582262 2019-06-11  000039.SZA         NaN
    ...           ...         ...         ...
    585795 2019-06-11  603937.SHA         NaN
    585796 2019-06-11  603938.SHA         NaN
    585797 2019-06-11  603939.SHA         NaN
    585798 2019-06-11  603955.SHA         NaN
    585799 2019-06-11  603956.SHA         NaN
    585800 2019-06-11  603958.SHA         NaN
    585801 2019-06-11  603959.SHA         NaN
    585802 2019-06-11  603960.SHA         NaN
    585803 2019-06-11  603963.SHA         NaN
    585804 2019-06-11  603966.SHA         NaN
    585805 2019-06-11  603967.SHA         NaN
    585806 2019-06-11  603968.SHA         NaN
    585807 2019-06-11  603969.SHA         NaN
    585808 2019-06-11  603970.SHA         NaN
    585809 2019-06-11  603976.SHA         NaN
    585810 2019-06-11  603977.SHA         NaN
    585811 2019-06-11  603978.SHA         NaN
    585812 2019-06-11  603979.SHA         NaN
    585813 2019-06-11  603980.SHA         NaN
    585814 2019-06-11  603982.SHA         NaN
    585815 2019-06-11  603985.SHA         NaN
    585816 2019-06-11  603986.SHA         NaN
    585817 2019-06-11  603987.SHA         NaN
    585818 2019-06-11  603988.SHA         NaN
    585819 2019-06-11  603989.SHA         NaN
    585820 2019-06-11  603990.SHA         NaN
    585821 2019-06-11  603991.SHA         NaN
    585822 2019-06-11  603993.SHA         NaN
    585824 2019-06-11  603997.SHA         NaN
    585826 2019-06-11  603999.SHA         NaN
    
    [3436 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    585827 2019-06-12  000001.SZA         NaN
    585828 2019-06-12  000002.SZA         NaN
    585829 2019-06-12  000004.SZA         NaN
    585830 2019-06-12  000005.SZA         NaN
    585831 2019-06-12  000006.SZA         NaN
    585832 2019-06-12  000007.SZA         NaN
    585833 2019-06-12  000008.SZA         NaN
    585834 2019-06-12  000009.SZA         NaN
    585836 2019-06-12  000011.SZA         NaN
    585837 2019-06-12  000012.SZA         NaN
    585838 2019-06-12  000014.SZA         NaN
    585839 2019-06-12  000016.SZA         NaN
    585840 2019-06-12  000017.SZA         NaN
    585842 2019-06-12  000019.SZA         NaN
    585843 2019-06-12  000020.SZA         NaN
    585844 2019-06-12  000021.SZA         NaN
    585845 2019-06-12  000023.SZA         NaN
    585846 2019-06-12  000025.SZA         NaN
    585847 2019-06-12  000026.SZA         NaN
    585848 2019-06-12  000027.SZA         NaN
    585849 2019-06-12  000028.SZA         NaN
    585850 2019-06-12  000030.SZA         NaN
    585851 2019-06-12  000031.SZA         NaN
    585852 2019-06-12  000032.SZA         NaN
    585853 2019-06-12  000034.SZA         NaN
    585854 2019-06-12  000035.SZA         NaN
    585855 2019-06-12  000036.SZA         NaN
    585856 2019-06-12  000037.SZA         NaN
    585857 2019-06-12  000038.SZA         NaN
    585858 2019-06-12  000039.SZA         NaN
    ...           ...         ...         ...
    589390 2019-06-12  603937.SHA         NaN
    589391 2019-06-12  603938.SHA         NaN
    589392 2019-06-12  603939.SHA         NaN
    589393 2019-06-12  603955.SHA         NaN
    589394 2019-06-12  603956.SHA         NaN
    589395 2019-06-12  603958.SHA         NaN
    589396 2019-06-12  603959.SHA         NaN
    589397 2019-06-12  603960.SHA         NaN
    589398 2019-06-12  603963.SHA         NaN
    589399 2019-06-12  603966.SHA         NaN
    589400 2019-06-12  603967.SHA         NaN
    589401 2019-06-12  603968.SHA         NaN
    589402 2019-06-12  603969.SHA         NaN
    589403 2019-06-12  603970.SHA         NaN
    589404 2019-06-12  603976.SHA         NaN
    589405 2019-06-12  603977.SHA         NaN
    589406 2019-06-12  603978.SHA         NaN
    589407 2019-06-12  603979.SHA         NaN
    589408 2019-06-12  603980.SHA         NaN
    589409 2019-06-12  603982.SHA         NaN
    589410 2019-06-12  603985.SHA         NaN
    589411 2019-06-12  603986.SHA         NaN
    589412 2019-06-12  603987.SHA         NaN
    589413 2019-06-12  603988.SHA         NaN
    589414 2019-06-12  603989.SHA         NaN
    589415 2019-06-12  603990.SHA         NaN
    589416 2019-06-12  603991.SHA         NaN
    589417 2019-06-12  603993.SHA         NaN
    589419 2019-06-12  603997.SHA         NaN
    589421 2019-06-12  603999.SHA         NaN
    
    [3433 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    589422 2019-06-13  000001.SZA         NaN
    589423 2019-06-13  000002.SZA         NaN
    589424 2019-06-13  000004.SZA         NaN
    589425 2019-06-13  000005.SZA         NaN
    589426 2019-06-13  000006.SZA         NaN
    589427 2019-06-13  000007.SZA         NaN
    589428 2019-06-13  000008.SZA         NaN
    589429 2019-06-13  000009.SZA         NaN
    589431 2019-06-13  000011.SZA         NaN
    589432 2019-06-13  000012.SZA         NaN
    589433 2019-06-13  000014.SZA         NaN
    589434 2019-06-13  000016.SZA         NaN
    589435 2019-06-13  000017.SZA         NaN
    589437 2019-06-13  000019.SZA         NaN
    589438 2019-06-13  000020.SZA         NaN
    589439 2019-06-13  000021.SZA         NaN
    589440 2019-06-13  000023.SZA         NaN
    589441 2019-06-13  000025.SZA         NaN
    589442 2019-06-13  000026.SZA         NaN
    589443 2019-06-13  000027.SZA         NaN
    589444 2019-06-13  000028.SZA         NaN
    589445 2019-06-13  000030.SZA         NaN
    589446 2019-06-13  000031.SZA         NaN
    589447 2019-06-13  000032.SZA         NaN
    589448 2019-06-13  000034.SZA         NaN
    589449 2019-06-13  000035.SZA         NaN
    589450 2019-06-13  000036.SZA         NaN
    589451 2019-06-13  000037.SZA         NaN
    589452 2019-06-13  000038.SZA         NaN
    589453 2019-06-13  000039.SZA         NaN
    ...           ...         ...         ...
    592985 2019-06-13  603937.SHA         NaN
    592986 2019-06-13  603938.SHA         NaN
    592987 2019-06-13  603939.SHA         NaN
    592988 2019-06-13  603955.SHA         NaN
    592989 2019-06-13  603956.SHA         NaN
    592990 2019-06-13  603958.SHA         NaN
    592991 2019-06-13  603959.SHA         NaN
    592992 2019-06-13  603960.SHA         NaN
    592993 2019-06-13  603963.SHA         NaN
    592994 2019-06-13  603966.SHA         NaN
    592995 2019-06-13  603967.SHA         NaN
    592996 2019-06-13  603968.SHA         NaN
    592997 2019-06-13  603969.SHA         NaN
    592998 2019-06-13  603970.SHA         NaN
    592999 2019-06-13  603976.SHA         NaN
    593000 2019-06-13  603977.SHA         NaN
    593001 2019-06-13  603978.SHA         NaN
    593002 2019-06-13  603979.SHA         NaN
    593003 2019-06-13  603980.SHA         NaN
    593004 2019-06-13  603982.SHA         NaN
    593005 2019-06-13  603985.SHA         NaN
    593006 2019-06-13  603986.SHA         NaN
    593007 2019-06-13  603987.SHA         NaN
    593008 2019-06-13  603988.SHA         NaN
    593009 2019-06-13  603989.SHA         NaN
    593010 2019-06-13  603990.SHA         NaN
    593011 2019-06-13  603991.SHA         NaN
    593012 2019-06-13  603993.SHA         NaN
    593014 2019-06-13  603997.SHA         NaN
    593016 2019-06-13  603999.SHA         NaN
    
    [3432 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    593017 2019-06-14  000001.SZA         NaN
    593018 2019-06-14  000002.SZA         NaN
    593019 2019-06-14  000004.SZA         NaN
    593020 2019-06-14  000005.SZA         NaN
    593021 2019-06-14  000006.SZA         NaN
    593022 2019-06-14  000007.SZA         NaN
    593023 2019-06-14  000008.SZA         NaN
    593024 2019-06-14  000009.SZA         NaN
    593026 2019-06-14  000011.SZA         NaN
    593027 2019-06-14  000012.SZA         NaN
    593028 2019-06-14  000014.SZA         NaN
    593029 2019-06-14  000016.SZA         NaN
    593030 2019-06-14  000017.SZA         NaN
    593032 2019-06-14  000019.SZA         NaN
    593033 2019-06-14  000020.SZA         NaN
    593034 2019-06-14  000021.SZA         NaN
    593035 2019-06-14  000023.SZA         NaN
    593036 2019-06-14  000025.SZA         NaN
    593037 2019-06-14  000026.SZA         NaN
    593038 2019-06-14  000027.SZA         NaN
    593039 2019-06-14  000028.SZA         NaN
    593040 2019-06-14  000030.SZA         NaN
    593041 2019-06-14  000031.SZA         NaN
    593042 2019-06-14  000032.SZA         NaN
    593043 2019-06-14  000034.SZA         NaN
    593044 2019-06-14  000035.SZA         NaN
    593045 2019-06-14  000036.SZA         NaN
    593046 2019-06-14  000037.SZA         NaN
    593047 2019-06-14  000038.SZA         NaN
    593048 2019-06-14  000039.SZA         NaN
    ...           ...         ...         ...
    596582 2019-06-14  603937.SHA         NaN
    596583 2019-06-14  603938.SHA         NaN
    596584 2019-06-14  603939.SHA         NaN
    596585 2019-06-14  603955.SHA         NaN
    596586 2019-06-14  603956.SHA         NaN
    596587 2019-06-14  603958.SHA         NaN
    596588 2019-06-14  603959.SHA         NaN
    596589 2019-06-14  603960.SHA         NaN
    596590 2019-06-14  603963.SHA         NaN
    596591 2019-06-14  603966.SHA         NaN
    596592 2019-06-14  603967.SHA         NaN
    596593 2019-06-14  603968.SHA         NaN
    596594 2019-06-14  603969.SHA         NaN
    596595 2019-06-14  603970.SHA         NaN
    596596 2019-06-14  603976.SHA         NaN
    596597 2019-06-14  603977.SHA         NaN
    596598 2019-06-14  603978.SHA         NaN
    596599 2019-06-14  603979.SHA         NaN
    596600 2019-06-14  603980.SHA         NaN
    596601 2019-06-14  603982.SHA         NaN
    596602 2019-06-14  603985.SHA         NaN
    596603 2019-06-14  603986.SHA         NaN
    596604 2019-06-14  603987.SHA         NaN
    596605 2019-06-14  603988.SHA         NaN
    596606 2019-06-14  603989.SHA         NaN
    596607 2019-06-14  603990.SHA         NaN
    596608 2019-06-14  603991.SHA         NaN
    596609 2019-06-14  603993.SHA         NaN
    596611 2019-06-14  603997.SHA         NaN
    596613 2019-06-14  603999.SHA         NaN
    
    [3436 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    596614 2019-06-17  000001.SZA         NaN
    596615 2019-06-17  000002.SZA         NaN
    596616 2019-06-17  000004.SZA         NaN
    596617 2019-06-17  000005.SZA         NaN
    596618 2019-06-17  000006.SZA         NaN
    596619 2019-06-17  000007.SZA         NaN
    596620 2019-06-17  000008.SZA         NaN
    596621 2019-06-17  000009.SZA         NaN
    596623 2019-06-17  000011.SZA         NaN
    596624 2019-06-17  000012.SZA         NaN
    596625 2019-06-17  000014.SZA         NaN
    596626 2019-06-17  000016.SZA         NaN
    596627 2019-06-17  000017.SZA         NaN
    596629 2019-06-17  000019.SZA         NaN
    596630 2019-06-17  000020.SZA         NaN
    596631 2019-06-17  000021.SZA         NaN
    596632 2019-06-17  000023.SZA         NaN
    596633 2019-06-17  000025.SZA         NaN
    596634 2019-06-17  000026.SZA         NaN
    596635 2019-06-17  000027.SZA         NaN
    596636 2019-06-17  000028.SZA         NaN
    596637 2019-06-17  000030.SZA         NaN
    596638 2019-06-17  000031.SZA         NaN
    596639 2019-06-17  000032.SZA         NaN
    596640 2019-06-17  000034.SZA         NaN
    596641 2019-06-17  000035.SZA         NaN
    596642 2019-06-17  000036.SZA         NaN
    596643 2019-06-17  000037.SZA         NaN
    596644 2019-06-17  000038.SZA         NaN
    596645 2019-06-17  000039.SZA         NaN
    ...           ...         ...         ...
    600179 2019-06-17  603938.SHA         NaN
    600180 2019-06-17  603939.SHA         NaN
    600181 2019-06-17  603955.SHA         NaN
    600182 2019-06-17  603956.SHA         NaN
    600183 2019-06-17  603958.SHA         NaN
    600184 2019-06-17  603959.SHA         NaN
    600185 2019-06-17  603960.SHA         NaN
    600186 2019-06-17  603963.SHA         NaN
    600187 2019-06-17  603966.SHA         NaN
    600188 2019-06-17  603967.SHA         NaN
    600189 2019-06-17  603968.SHA         NaN
    600190 2019-06-17  603969.SHA         NaN
    600191 2019-06-17  603970.SHA         NaN
    600192 2019-06-17  603976.SHA         NaN
    600193 2019-06-17  603977.SHA         NaN
    600194 2019-06-17  603978.SHA         NaN
    600195 2019-06-17  603979.SHA         NaN
    600196 2019-06-17  603980.SHA         NaN
    600197 2019-06-17  603982.SHA         NaN
    600198 2019-06-17  603985.SHA         NaN
    600199 2019-06-17  603986.SHA         NaN
    600200 2019-06-17  603987.SHA         NaN
    600201 2019-06-17  603988.SHA         NaN
    600202 2019-06-17  603989.SHA         NaN
    600203 2019-06-17  603990.SHA         NaN
    600204 2019-06-17  603991.SHA         NaN
    600205 2019-06-17  603993.SHA         NaN
    600207 2019-06-17  603997.SHA         NaN
    600208 2019-06-17  603998.SHA         NaN
    600209 2019-06-17  603999.SHA         NaN
    
    [3439 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    600210 2019-06-18  000001.SZA         NaN
    600211 2019-06-18  000002.SZA         NaN
    600212 2019-06-18  000004.SZA         NaN
    600213 2019-06-18  000005.SZA         NaN
    600214 2019-06-18  000006.SZA         NaN
    600215 2019-06-18  000007.SZA         NaN
    600216 2019-06-18  000008.SZA         NaN
    600217 2019-06-18  000009.SZA         NaN
    600219 2019-06-18  000011.SZA         NaN
    600220 2019-06-18  000012.SZA         NaN
    600221 2019-06-18  000014.SZA         NaN
    600222 2019-06-18  000016.SZA         NaN
    600223 2019-06-18  000017.SZA         NaN
    600225 2019-06-18  000019.SZA         NaN
    600226 2019-06-18  000020.SZA         NaN
    600227 2019-06-18  000021.SZA         NaN
    600228 2019-06-18  000023.SZA         NaN
    600229 2019-06-18  000025.SZA         NaN
    600230 2019-06-18  000026.SZA         NaN
    600231 2019-06-18  000027.SZA         NaN
    600232 2019-06-18  000028.SZA         NaN
    600233 2019-06-18  000030.SZA         NaN
    600234 2019-06-18  000031.SZA         NaN
    600235 2019-06-18  000032.SZA         NaN
    600236 2019-06-18  000034.SZA         NaN
    600237 2019-06-18  000035.SZA         NaN
    600238 2019-06-18  000036.SZA         NaN
    600239 2019-06-18  000037.SZA         NaN
    600240 2019-06-18  000038.SZA         NaN
    600241 2019-06-18  000039.SZA         NaN
    ...           ...         ...         ...
    603776 2019-06-18  603937.SHA         NaN
    603777 2019-06-18  603938.SHA         NaN
    603778 2019-06-18  603939.SHA         NaN
    603779 2019-06-18  603955.SHA         NaN
    603780 2019-06-18  603956.SHA         NaN
    603781 2019-06-18  603958.SHA         NaN
    603782 2019-06-18  603959.SHA         NaN
    603783 2019-06-18  603960.SHA         NaN
    603785 2019-06-18  603966.SHA         NaN
    603786 2019-06-18  603967.SHA         NaN
    603787 2019-06-18  603968.SHA         NaN
    603788 2019-06-18  603969.SHA         NaN
    603789 2019-06-18  603970.SHA         NaN
    603790 2019-06-18  603976.SHA         NaN
    603791 2019-06-18  603977.SHA         NaN
    603792 2019-06-18  603978.SHA         NaN
    603793 2019-06-18  603979.SHA         NaN
    603794 2019-06-18  603980.SHA         NaN
    603795 2019-06-18  603982.SHA         NaN
    603796 2019-06-18  603985.SHA         NaN
    603797 2019-06-18  603986.SHA         NaN
    603798 2019-06-18  603987.SHA         NaN
    603799 2019-06-18  603988.SHA         NaN
    603800 2019-06-18  603989.SHA         NaN
    603801 2019-06-18  603990.SHA         NaN
    603802 2019-06-18  603991.SHA         NaN
    603803 2019-06-18  603993.SHA         NaN
    603805 2019-06-18  603997.SHA         NaN
    603806 2019-06-18  603998.SHA         NaN
    603807 2019-06-18  603999.SHA         NaN
    
    [3445 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    603808 2019-06-19  000001.SZA         NaN
    603809 2019-06-19  000002.SZA         NaN
    603810 2019-06-19  000004.SZA         NaN
    603811 2019-06-19  000005.SZA         NaN
    603812 2019-06-19  000006.SZA         NaN
    603813 2019-06-19  000007.SZA         NaN
    603814 2019-06-19  000008.SZA         NaN
    603815 2019-06-19  000009.SZA         NaN
    603817 2019-06-19  000011.SZA         NaN
    603818 2019-06-19  000012.SZA         NaN
    603819 2019-06-19  000014.SZA         NaN
    603820 2019-06-19  000016.SZA         NaN
    603821 2019-06-19  000017.SZA         NaN
    603823 2019-06-19  000019.SZA         NaN
    603824 2019-06-19  000020.SZA         NaN
    603825 2019-06-19  000021.SZA         NaN
    603826 2019-06-19  000023.SZA         NaN
    603827 2019-06-19  000025.SZA         NaN
    603828 2019-06-19  000026.SZA         NaN
    603829 2019-06-19  000027.SZA         NaN
    603830 2019-06-19  000028.SZA         NaN
    603831 2019-06-19  000030.SZA         NaN
    603832 2019-06-19  000031.SZA         NaN
    603833 2019-06-19  000032.SZA         NaN
    603834 2019-06-19  000034.SZA         NaN
    603835 2019-06-19  000035.SZA         NaN
    603836 2019-06-19  000036.SZA         NaN
    603837 2019-06-19  000037.SZA         NaN
    603838 2019-06-19  000038.SZA         NaN
    603839 2019-06-19  000039.SZA         NaN
    ...           ...         ...         ...
    607375 2019-06-19  603937.SHA         NaN
    607376 2019-06-19  603938.SHA         NaN
    607377 2019-06-19  603939.SHA         NaN
    607378 2019-06-19  603955.SHA         NaN
    607379 2019-06-19  603956.SHA         NaN
    607380 2019-06-19  603958.SHA         NaN
    607381 2019-06-19  603959.SHA         NaN
    607382 2019-06-19  603960.SHA         NaN
    607384 2019-06-19  603966.SHA         NaN
    607385 2019-06-19  603967.SHA         NaN
    607386 2019-06-19  603968.SHA         NaN
    607387 2019-06-19  603969.SHA         NaN
    607388 2019-06-19  603970.SHA         NaN
    607389 2019-06-19  603976.SHA         NaN
    607390 2019-06-19  603977.SHA         NaN
    607391 2019-06-19  603978.SHA         NaN
    607392 2019-06-19  603979.SHA         NaN
    607393 2019-06-19  603980.SHA         NaN
    607394 2019-06-19  603982.SHA         NaN
    607395 2019-06-19  603985.SHA         NaN
    607396 2019-06-19  603986.SHA         NaN
    607397 2019-06-19  603987.SHA         NaN
    607398 2019-06-19  603988.SHA         NaN
    607399 2019-06-19  603989.SHA         NaN
    607400 2019-06-19  603990.SHA         NaN
    607401 2019-06-19  603991.SHA         NaN
    607402 2019-06-19  603993.SHA         NaN
    607404 2019-06-19  603997.SHA         NaN
    607405 2019-06-19  603998.SHA         NaN
    607406 2019-06-19  603999.SHA         NaN
    
    [3443 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    607407 2019-06-20  000001.SZA         NaN
    607408 2019-06-20  000002.SZA         NaN
    607409 2019-06-20  000004.SZA         NaN
    607410 2019-06-20  000005.SZA         NaN
    607411 2019-06-20  000006.SZA         NaN
    607412 2019-06-20  000007.SZA         NaN
    607413 2019-06-20  000008.SZA         NaN
    607414 2019-06-20  000009.SZA         NaN
    607416 2019-06-20  000011.SZA         NaN
    607417 2019-06-20  000012.SZA         NaN
    607418 2019-06-20  000014.SZA         NaN
    607419 2019-06-20  000016.SZA         NaN
    607420 2019-06-20  000017.SZA         NaN
    607422 2019-06-20  000019.SZA         NaN
    607423 2019-06-20  000020.SZA         NaN
    607424 2019-06-20  000021.SZA         NaN
    607425 2019-06-20  000023.SZA         NaN
    607426 2019-06-20  000025.SZA         NaN
    607427 2019-06-20  000026.SZA         NaN
    607428 2019-06-20  000027.SZA         NaN
    607429 2019-06-20  000028.SZA         NaN
    607430 2019-06-20  000030.SZA         NaN
    607431 2019-06-20  000031.SZA         NaN
    607432 2019-06-20  000032.SZA         NaN
    607433 2019-06-20  000034.SZA         NaN
    607434 2019-06-20  000035.SZA         NaN
    607435 2019-06-20  000036.SZA         NaN
    607436 2019-06-20  000037.SZA         NaN
    607437 2019-06-20  000038.SZA         NaN
    607438 2019-06-20  000039.SZA         NaN
    ...           ...         ...         ...
    610976 2019-06-20  603937.SHA         NaN
    610977 2019-06-20  603938.SHA         NaN
    610978 2019-06-20  603939.SHA         NaN
    610979 2019-06-20  603955.SHA         NaN
    610980 2019-06-20  603956.SHA         NaN
    610981 2019-06-20  603958.SHA         NaN
    610982 2019-06-20  603959.SHA         NaN
    610983 2019-06-20  603960.SHA         NaN
    610985 2019-06-20  603966.SHA         NaN
    610986 2019-06-20  603967.SHA         NaN
    610987 2019-06-20  603968.SHA         NaN
    610988 2019-06-20  603969.SHA         NaN
    610989 2019-06-20  603970.SHA         NaN
    610990 2019-06-20  603976.SHA         NaN
    610991 2019-06-20  603977.SHA         NaN
    610992 2019-06-20  603978.SHA         NaN
    610993 2019-06-20  603979.SHA         NaN
    610994 2019-06-20  603980.SHA         NaN
    610995 2019-06-20  603982.SHA         NaN
    610996 2019-06-20  603985.SHA         NaN
    610997 2019-06-20  603986.SHA         NaN
    610998 2019-06-20  603987.SHA         NaN
    610999 2019-06-20  603988.SHA         NaN
    611000 2019-06-20  603989.SHA         NaN
    611001 2019-06-20  603990.SHA         NaN
    611002 2019-06-20  603991.SHA         NaN
    611003 2019-06-20  603993.SHA         NaN
    611005 2019-06-20  603997.SHA         NaN
    611006 2019-06-20  603998.SHA         NaN
    611007 2019-06-20  603999.SHA         NaN
    
    [3445 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    611008 2019-06-21  000001.SZA         NaN
    611009 2019-06-21  000002.SZA         NaN
    611010 2019-06-21  000004.SZA         NaN
    611011 2019-06-21  000005.SZA         NaN
    611012 2019-06-21  000006.SZA         NaN
    611013 2019-06-21  000007.SZA         NaN
    611014 2019-06-21  000008.SZA         NaN
    611015 2019-06-21  000009.SZA         NaN
    611017 2019-06-21  000011.SZA         NaN
    611018 2019-06-21  000012.SZA         NaN
    611019 2019-06-21  000014.SZA         NaN
    611020 2019-06-21  000016.SZA         NaN
    611021 2019-06-21  000017.SZA         NaN
    611023 2019-06-21  000019.SZA         NaN
    611024 2019-06-21  000020.SZA         NaN
    611025 2019-06-21  000021.SZA         NaN
    611026 2019-06-21  000023.SZA         NaN
    611027 2019-06-21  000025.SZA         NaN
    611028 2019-06-21  000026.SZA         NaN
    611029 2019-06-21  000027.SZA         NaN
    611030 2019-06-21  000028.SZA         NaN
    611031 2019-06-21  000030.SZA         NaN
    611032 2019-06-21  000031.SZA         NaN
    611033 2019-06-21  000032.SZA         NaN
    611034 2019-06-21  000034.SZA         NaN
    611035 2019-06-21  000035.SZA         NaN
    611036 2019-06-21  000036.SZA         NaN
    611037 2019-06-21  000037.SZA         NaN
    611038 2019-06-21  000038.SZA         NaN
    611039 2019-06-21  000039.SZA         NaN
    ...           ...         ...         ...
    614578 2019-06-21  603937.SHA         NaN
    614579 2019-06-21  603938.SHA         NaN
    614580 2019-06-21  603939.SHA         NaN
    614581 2019-06-21  603955.SHA         NaN
    614582 2019-06-21  603956.SHA         NaN
    614583 2019-06-21  603958.SHA         NaN
    614584 2019-06-21  603959.SHA         NaN
    614585 2019-06-21  603960.SHA         NaN
    614587 2019-06-21  603966.SHA         NaN
    614588 2019-06-21  603967.SHA         NaN
    614589 2019-06-21  603968.SHA         NaN
    614590 2019-06-21  603969.SHA         NaN
    614591 2019-06-21  603970.SHA         NaN
    614592 2019-06-21  603976.SHA         NaN
    614593 2019-06-21  603977.SHA         NaN
    614594 2019-06-21  603978.SHA         NaN
    614595 2019-06-21  603979.SHA         NaN
    614596 2019-06-21  603980.SHA         NaN
    614597 2019-06-21  603982.SHA         NaN
    614598 2019-06-21  603985.SHA         NaN
    614599 2019-06-21  603986.SHA         NaN
    614600 2019-06-21  603987.SHA         NaN
    614601 2019-06-21  603988.SHA         NaN
    614602 2019-06-21  603989.SHA         NaN
    614603 2019-06-21  603990.SHA         NaN
    614604 2019-06-21  603991.SHA         NaN
    614605 2019-06-21  603993.SHA         NaN
    614607 2019-06-21  603997.SHA         NaN
    614608 2019-06-21  603998.SHA         NaN
    614609 2019-06-21  603999.SHA         NaN
    
    [3406 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    614610 2019-06-24  000001.SZA         NaN
    614611 2019-06-24  000002.SZA         NaN
    614612 2019-06-24  000004.SZA         NaN
    614613 2019-06-24  000005.SZA         NaN
    614614 2019-06-24  000006.SZA         NaN
    614615 2019-06-24  000007.SZA         NaN
    614616 2019-06-24  000008.SZA         NaN
    614617 2019-06-24  000009.SZA         NaN
    614619 2019-06-24  000011.SZA         NaN
    614620 2019-06-24  000012.SZA         NaN
    614621 2019-06-24  000014.SZA         NaN
    614622 2019-06-24  000016.SZA         NaN
    614623 2019-06-24  000017.SZA         NaN
    614625 2019-06-24  000019.SZA         NaN
    614626 2019-06-24  000020.SZA         NaN
    614627 2019-06-24  000021.SZA         NaN
    614628 2019-06-24  000023.SZA         NaN
    614629 2019-06-24  000025.SZA         NaN
    614630 2019-06-24  000026.SZA         NaN
    614631 2019-06-24  000027.SZA         NaN
    614632 2019-06-24  000028.SZA         NaN
    614633 2019-06-24  000030.SZA         NaN
    614634 2019-06-24  000031.SZA         NaN
    614635 2019-06-24  000032.SZA         NaN
    614636 2019-06-24  000034.SZA         NaN
    614637 2019-06-24  000035.SZA         NaN
    614638 2019-06-24  000036.SZA         NaN
    614639 2019-06-24  000037.SZA         NaN
    614640 2019-06-24  000038.SZA         NaN
    614641 2019-06-24  000039.SZA         NaN
    ...           ...         ...         ...
    618183 2019-06-24  603937.SHA         NaN
    618184 2019-06-24  603938.SHA         NaN
    618185 2019-06-24  603939.SHA         NaN
    618186 2019-06-24  603955.SHA         NaN
    618187 2019-06-24  603956.SHA         NaN
    618188 2019-06-24  603958.SHA         NaN
    618189 2019-06-24  603959.SHA         NaN
    618190 2019-06-24  603960.SHA         NaN
    618192 2019-06-24  603966.SHA         NaN
    618193 2019-06-24  603967.SHA         NaN
    618194 2019-06-24  603968.SHA         NaN
    618195 2019-06-24  603969.SHA         NaN
    618196 2019-06-24  603970.SHA         NaN
    618197 2019-06-24  603976.SHA         NaN
    618198 2019-06-24  603977.SHA         NaN
    618199 2019-06-24  603978.SHA         NaN
    618200 2019-06-24  603979.SHA         NaN
    618201 2019-06-24  603980.SHA         NaN
    618202 2019-06-24  603982.SHA         NaN
    618203 2019-06-24  603985.SHA         NaN
    618204 2019-06-24  603986.SHA         NaN
    618205 2019-06-24  603987.SHA         NaN
    618206 2019-06-24  603988.SHA         NaN
    618207 2019-06-24  603989.SHA         NaN
    618208 2019-06-24  603990.SHA         NaN
    618209 2019-06-24  603991.SHA         NaN
    618210 2019-06-24  603993.SHA         NaN
    618212 2019-06-24  603997.SHA         NaN
    618213 2019-06-24  603998.SHA         NaN
    618214 2019-06-24  603999.SHA         NaN
    
    [3408 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    618215 2019-06-25  000001.SZA         NaN
    618216 2019-06-25  000002.SZA         NaN
    618217 2019-06-25  000004.SZA         NaN
    618218 2019-06-25  000005.SZA         NaN
    618219 2019-06-25  000006.SZA         NaN
    618220 2019-06-25  000007.SZA         NaN
    618221 2019-06-25  000008.SZA         NaN
    618222 2019-06-25  000009.SZA         NaN
    618224 2019-06-25  000011.SZA         NaN
    618225 2019-06-25  000012.SZA         NaN
    618226 2019-06-25  000014.SZA         NaN
    618227 2019-06-25  000016.SZA         NaN
    618228 2019-06-25  000017.SZA         NaN
    618230 2019-06-25  000019.SZA         NaN
    618231 2019-06-25  000020.SZA         NaN
    618232 2019-06-25  000021.SZA         NaN
    618233 2019-06-25  000023.SZA         NaN
    618234 2019-06-25  000025.SZA         NaN
    618235 2019-06-25  000026.SZA         NaN
    618236 2019-06-25  000027.SZA         NaN
    618237 2019-06-25  000028.SZA         NaN
    618238 2019-06-25  000030.SZA         NaN
    618239 2019-06-25  000031.SZA         NaN
    618240 2019-06-25  000032.SZA         NaN
    618241 2019-06-25  000034.SZA         NaN
    618242 2019-06-25  000035.SZA         NaN
    618243 2019-06-25  000036.SZA         NaN
    618244 2019-06-25  000037.SZA         NaN
    618245 2019-06-25  000038.SZA         NaN
    618246 2019-06-25  000039.SZA         NaN
    ...           ...         ...         ...
    621789 2019-06-25  603938.SHA         NaN
    621790 2019-06-25  603939.SHA         NaN
    621791 2019-06-25  603955.SHA         NaN
    621792 2019-06-25  603956.SHA         NaN
    621793 2019-06-25  603958.SHA         NaN
    621794 2019-06-25  603959.SHA         NaN
    621795 2019-06-25  603960.SHA         NaN
    621796 2019-06-25  603963.SHA         NaN
    621797 2019-06-25  603966.SHA         NaN
    621798 2019-06-25  603967.SHA         NaN
    621799 2019-06-25  603968.SHA         NaN
    621800 2019-06-25  603969.SHA         NaN
    621801 2019-06-25  603970.SHA         NaN
    621802 2019-06-25  603976.SHA         NaN
    621803 2019-06-25  603977.SHA         NaN
    621804 2019-06-25  603978.SHA         NaN
    621805 2019-06-25  603979.SHA         NaN
    621806 2019-06-25  603980.SHA         NaN
    621807 2019-06-25  603982.SHA         NaN
    621808 2019-06-25  603985.SHA         NaN
    621809 2019-06-25  603986.SHA         NaN
    621810 2019-06-25  603987.SHA         NaN
    621811 2019-06-25  603988.SHA         NaN
    621812 2019-06-25  603989.SHA         NaN
    621813 2019-06-25  603990.SHA         NaN
    621814 2019-06-25  603991.SHA         NaN
    621815 2019-06-25  603993.SHA         NaN
    621817 2019-06-25  603997.SHA         NaN
    621818 2019-06-25  603998.SHA         NaN
    621819 2019-06-25  603999.SHA         NaN
    
    [3409 rows x 3 columns]
    
    当前交易代码              date  instrument  pred_label
    621820 2019-06-26  000001.SZA         NaN
    621821 2019-06-26  000002.SZA         NaN
    621822 2019-06-26  000004.SZA         NaN
    621823 2019-06-26  000005.SZA         NaN
    621824 2019-06-26  000006.SZA         NaN
    621825 2019-06-26  000007.SZA         NaN
    621826 2019-06-26  000008.SZA         NaN
    621827 2019-06-26  000009.SZA         NaN
    621829 2019-06-26  000011.SZA         NaN
    621830 2019-06-26  000012.SZA         NaN
    621831 2019-06-26  000014.SZA         NaN
    621832 2019-06-26  000016.SZA         NaN
    621833 2019-06-26  000017.SZA         NaN
    621835 2019-06-26  000019.SZA         NaN
    621836 2019-06-26  000020.SZA         NaN
    621837 2019-06-26  000021.SZA         NaN
    621838 2019-06-26  000023.SZA         NaN
    621839 2019-06-26  000025.SZA         NaN
    621840 2019-06-26  000026.SZA         NaN
    621841 2019-06-26  000027.SZA         NaN
    621842 2019-06-26  000028.SZA         NaN
    621843 2019-06-26  000030.SZA         NaN
    621844 2019-06-26  000031.SZA         NaN
    621845 2019-06-26  000032.SZA         NaN
    621846 2019-06-26  000034.SZA         NaN
    621847 2019-06-26  000035.SZA         NaN
    621848 2019-06-26  000036.SZA         NaN
    621849 2019-06-26  000037.SZA         NaN
    621850 2019-06-26  000038.SZA         NaN
    621851 2019-06-26  000039.SZA         NaN
    ...           ...         ...         ...
    625394 2019-06-26  603938.SHA         NaN
    625395 2019-06-26  603939.SHA         NaN
    625396 2019-06-26  603955.SHA         NaN
    625397 2019-06-26  603956.SHA         NaN
    625398 2019-06-26  603958.SHA         NaN
    625399 2019-06-26  603959.SHA         NaN
    625400 2019-06-26  603960.SHA         NaN
    625401 2019-06-26  603963.SHA         NaN
    625402 2019-06-26  603966.SHA         NaN
    625403 2019-06-26  603967.SHA         NaN
    625404 2019-06-26  603968.SHA         NaN
    625405 2019-06-26  603969.SHA         NaN
    625406 2019-06-26  603970.SHA         NaN
    625407 2019-06-26  603976.SHA         NaN
    625408 2019-06-26  603977.SHA         NaN
    625409 2019-06-26  603978.SHA         NaN
    625410 2019-06-26  603979.SHA         NaN
    625411 2019-06-26  603980.SHA         NaN
    625412 2019-06-26  603982.SHA         NaN
    625413 2019-06-26  603985.SHA         NaN
    625414 2019-06-26  603986.SHA         NaN
    625415 2019-06-26  603987.SHA         NaN
    625416 2019-06-26  603988.SHA         NaN
    625417 2019-06-26  603989.SHA         NaN
    625418 2019-06-26  603990.SHA         NaN
    625419 2019-06-26  603991.SHA         NaN
    625420 2019-06-26  603993.SHA         NaN
    625422 2019-06-26  603997.SHA         NaN
    625423 2019-06-26  603998.SHA         NaN
    625424 2019-06-26  603999.SHA         NaN
    
    [3412 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    625425 2019-06-27  000001.SZA         NaN
    625426 2019-06-27  000002.SZA         NaN
    625427 2019-06-27  000004.SZA         NaN
    625428 2019-06-27  000005.SZA         NaN
    625429 2019-06-27  000006.SZA         NaN
    625430 2019-06-27  000007.SZA         NaN
    625431 2019-06-27  000008.SZA         NaN
    625432 2019-06-27  000009.SZA         NaN
    625434 2019-06-27  000011.SZA         NaN
    625435 2019-06-27  000012.SZA         NaN
    625436 2019-06-27  000014.SZA         NaN
    625437 2019-06-27  000016.SZA         NaN
    625438 2019-06-27  000017.SZA         NaN
    625440 2019-06-27  000019.SZA         NaN
    625441 2019-06-27  000020.SZA         NaN
    625442 2019-06-27  000021.SZA         NaN
    625443 2019-06-27  000023.SZA         NaN
    625444 2019-06-27  000025.SZA         NaN
    625445 2019-06-27  000026.SZA         NaN
    625446 2019-06-27  000027.SZA         NaN
    625447 2019-06-27  000028.SZA         NaN
    625448 2019-06-27  000030.SZA         NaN
    625449 2019-06-27  000031.SZA         NaN
    625450 2019-06-27  000032.SZA         NaN
    625451 2019-06-27  000034.SZA         NaN
    625452 2019-06-27  000035.SZA         NaN
    625453 2019-06-27  000036.SZA         NaN
    625454 2019-06-27  000037.SZA         NaN
    625455 2019-06-27  000038.SZA         NaN
    625456 2019-06-27  000039.SZA         NaN
    ...           ...         ...         ...
    629001 2019-06-27  603938.SHA         NaN
    629002 2019-06-27  603939.SHA         NaN
    629003 2019-06-27  603955.SHA         NaN
    629004 2019-06-27  603956.SHA         NaN
    629005 2019-06-27  603958.SHA         NaN
    629006 2019-06-27  603959.SHA         NaN
    629007 2019-06-27  603960.SHA         NaN
    629008 2019-06-27  603963.SHA         NaN
    629009 2019-06-27  603966.SHA         NaN
    629010 2019-06-27  603967.SHA         NaN
    629011 2019-06-27  603968.SHA         NaN
    629012 2019-06-27  603969.SHA         NaN
    629013 2019-06-27  603970.SHA         NaN
    629014 2019-06-27  603976.SHA         NaN
    629015 2019-06-27  603977.SHA         NaN
    629016 2019-06-27  603978.SHA         NaN
    629017 2019-06-27  603979.SHA         NaN
    629018 2019-06-27  603980.SHA         NaN
    629019 2019-06-27  603982.SHA         NaN
    629020 2019-06-27  603985.SHA         NaN
    629021 2019-06-27  603986.SHA         NaN
    629022 2019-06-27  603987.SHA         NaN
    629023 2019-06-27  603988.SHA         NaN
    629024 2019-06-27  603989.SHA         NaN
    629025 2019-06-27  603990.SHA         NaN
    629026 2019-06-27  603991.SHA         NaN
    629027 2019-06-27  603993.SHA         NaN
    629029 2019-06-27  603997.SHA         NaN
    629030 2019-06-27  603998.SHA         NaN
    629031 2019-06-27  603999.SHA         NaN
    
    [3410 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    629032 2019-06-28  000001.SZA         NaN
    629033 2019-06-28  000002.SZA         NaN
    629034 2019-06-28  000004.SZA         NaN
    629035 2019-06-28  000005.SZA         NaN
    629036 2019-06-28  000006.SZA         NaN
    629037 2019-06-28  000007.SZA         NaN
    629038 2019-06-28  000008.SZA         NaN
    629039 2019-06-28  000009.SZA         NaN
    629041 2019-06-28  000011.SZA         NaN
    629042 2019-06-28  000012.SZA         NaN
    629043 2019-06-28  000014.SZA         NaN
    629044 2019-06-28  000016.SZA         NaN
    629045 2019-06-28  000017.SZA         NaN
    629047 2019-06-28  000019.SZA         NaN
    629048 2019-06-28  000020.SZA         NaN
    629049 2019-06-28  000021.SZA         NaN
    629050 2019-06-28  000023.SZA         NaN
    629051 2019-06-28  000025.SZA         NaN
    629052 2019-06-28  000026.SZA         NaN
    629053 2019-06-28  000027.SZA         NaN
    629054 2019-06-28  000028.SZA         NaN
    629055 2019-06-28  000030.SZA         NaN
    629056 2019-06-28  000031.SZA         NaN
    629057 2019-06-28  000032.SZA         NaN
    629058 2019-06-28  000034.SZA         NaN
    629059 2019-06-28  000035.SZA         NaN
    629060 2019-06-28  000036.SZA         NaN
    629061 2019-06-28  000037.SZA         NaN
    629062 2019-06-28  000038.SZA         NaN
    629063 2019-06-28  000039.SZA         NaN
    ...           ...         ...         ...
    632613 2019-06-28  603938.SHA         NaN
    632614 2019-06-28  603939.SHA         NaN
    632615 2019-06-28  603955.SHA         NaN
    632616 2019-06-28  603956.SHA         NaN
    632617 2019-06-28  603958.SHA         NaN
    632618 2019-06-28  603959.SHA         NaN
    632619 2019-06-28  603960.SHA         NaN
    632620 2019-06-28  603963.SHA         NaN
    632621 2019-06-28  603966.SHA         NaN
    632622 2019-06-28  603967.SHA         NaN
    632623 2019-06-28  603968.SHA         NaN
    632624 2019-06-28  603969.SHA         NaN
    632625 2019-06-28  603970.SHA         NaN
    632626 2019-06-28  603976.SHA         NaN
    632627 2019-06-28  603977.SHA         NaN
    632628 2019-06-28  603978.SHA         NaN
    632629 2019-06-28  603979.SHA         NaN
    632630 2019-06-28  603980.SHA         NaN
    632631 2019-06-28  603982.SHA         NaN
    632632 2019-06-28  603985.SHA         NaN
    632633 2019-06-28  603986.SHA         NaN
    632634 2019-06-28  603987.SHA         NaN
    632635 2019-06-28  603988.SHA         NaN
    632636 2019-06-28  603989.SHA         NaN
    632637 2019-06-28  603990.SHA         NaN
    632638 2019-06-28  603991.SHA         NaN
    632639 2019-06-28  603993.SHA         NaN
    632641 2019-06-28  603997.SHA         NaN
    632642 2019-06-28  603998.SHA         NaN
    632643 2019-06-28  603999.SHA         NaN
    
    [3444 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    632644 2019-07-01  000001.SZA         NaN
    632645 2019-07-01  000002.SZA         NaN
    632646 2019-07-01  000004.SZA         NaN
    632647 2019-07-01  000005.SZA         NaN
    632648 2019-07-01  000006.SZA         NaN
    632649 2019-07-01  000007.SZA         NaN
    632650 2019-07-01  000008.SZA         NaN
    632651 2019-07-01  000009.SZA         NaN
    632653 2019-07-01  000011.SZA         NaN
    632654 2019-07-01  000012.SZA         NaN
    632655 2019-07-01  000014.SZA         NaN
    632656 2019-07-01  000016.SZA         NaN
    632657 2019-07-01  000017.SZA         NaN
    632659 2019-07-01  000019.SZA         NaN
    632660 2019-07-01  000020.SZA         NaN
    632661 2019-07-01  000021.SZA         NaN
    632662 2019-07-01  000023.SZA         NaN
    632663 2019-07-01  000025.SZA         NaN
    632664 2019-07-01  000026.SZA         NaN
    632665 2019-07-01  000027.SZA         NaN
    632666 2019-07-01  000028.SZA         NaN
    632667 2019-07-01  000030.SZA         NaN
    632668 2019-07-01  000031.SZA         NaN
    632669 2019-07-01  000032.SZA         NaN
    632670 2019-07-01  000034.SZA         NaN
    632671 2019-07-01  000035.SZA         NaN
    632672 2019-07-01  000036.SZA         NaN
    632673 2019-07-01  000037.SZA         NaN
    632674 2019-07-01  000038.SZA         NaN
    632675 2019-07-01  000039.SZA         NaN
    ...           ...         ...         ...
    636223 2019-07-01  603938.SHA         NaN
    636224 2019-07-01  603939.SHA         NaN
    636225 2019-07-01  603955.SHA         NaN
    636226 2019-07-01  603956.SHA         NaN
    636227 2019-07-01  603958.SHA         NaN
    636228 2019-07-01  603959.SHA         NaN
    636229 2019-07-01  603960.SHA         NaN
    636230 2019-07-01  603963.SHA         NaN
    636231 2019-07-01  603966.SHA         NaN
    636232 2019-07-01  603967.SHA         NaN
    636233 2019-07-01  603968.SHA         NaN
    636234 2019-07-01  603969.SHA         NaN
    636235 2019-07-01  603970.SHA         NaN
    636236 2019-07-01  603976.SHA         NaN
    636237 2019-07-01  603977.SHA         NaN
    636238 2019-07-01  603978.SHA         NaN
    636239 2019-07-01  603979.SHA         NaN
    636240 2019-07-01  603980.SHA         NaN
    636241 2019-07-01  603982.SHA         NaN
    636242 2019-07-01  603985.SHA         NaN
    636243 2019-07-01  603986.SHA         NaN
    636244 2019-07-01  603987.SHA         NaN
    636245 2019-07-01  603988.SHA         NaN
    636246 2019-07-01  603989.SHA         NaN
    636247 2019-07-01  603990.SHA         NaN
    636248 2019-07-01  603991.SHA         NaN
    636249 2019-07-01  603993.SHA         NaN
    636251 2019-07-01  603997.SHA         NaN
    636252 2019-07-01  603998.SHA         NaN
    636253 2019-07-01  603999.SHA         NaN
    
    [3445 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    636254 2019-07-02  000001.SZA         NaN
    636255 2019-07-02  000002.SZA         NaN
    636256 2019-07-02  000004.SZA         NaN
    636257 2019-07-02  000005.SZA         NaN
    636258 2019-07-02  000006.SZA         NaN
    636259 2019-07-02  000007.SZA         NaN
    636260 2019-07-02  000008.SZA         NaN
    636261 2019-07-02  000009.SZA         NaN
    636263 2019-07-02  000011.SZA         NaN
    636264 2019-07-02  000012.SZA         NaN
    636265 2019-07-02  000014.SZA         NaN
    636266 2019-07-02  000016.SZA         NaN
    636267 2019-07-02  000017.SZA         NaN
    636269 2019-07-02  000019.SZA         NaN
    636270 2019-07-02  000020.SZA         NaN
    636271 2019-07-02  000021.SZA         NaN
    636272 2019-07-02  000023.SZA         NaN
    636273 2019-07-02  000025.SZA         NaN
    636274 2019-07-02  000026.SZA         NaN
    636275 2019-07-02  000027.SZA         NaN
    636276 2019-07-02  000028.SZA         NaN
    636277 2019-07-02  000030.SZA         NaN
    636278 2019-07-02  000031.SZA         NaN
    636279 2019-07-02  000032.SZA         NaN
    636280 2019-07-02  000034.SZA         NaN
    636281 2019-07-02  000035.SZA         NaN
    636282 2019-07-02  000036.SZA         NaN
    636283 2019-07-02  000037.SZA         NaN
    636284 2019-07-02  000038.SZA         NaN
    636285 2019-07-02  000039.SZA         NaN
    ...           ...         ...         ...
    639834 2019-07-02  603938.SHA         NaN
    639835 2019-07-02  603939.SHA         NaN
    639836 2019-07-02  603955.SHA         NaN
    639837 2019-07-02  603956.SHA         NaN
    639838 2019-07-02  603958.SHA         NaN
    639839 2019-07-02  603959.SHA         NaN
    639840 2019-07-02  603960.SHA         NaN
    639841 2019-07-02  603963.SHA         NaN
    639842 2019-07-02  603966.SHA         NaN
    639843 2019-07-02  603967.SHA         NaN
    639844 2019-07-02  603968.SHA         NaN
    639845 2019-07-02  603969.SHA         NaN
    639846 2019-07-02  603970.SHA         NaN
    639847 2019-07-02  603976.SHA         NaN
    639848 2019-07-02  603977.SHA         NaN
    639849 2019-07-02  603978.SHA         NaN
    639850 2019-07-02  603979.SHA         NaN
    639851 2019-07-02  603980.SHA         NaN
    639852 2019-07-02  603982.SHA         NaN
    639853 2019-07-02  603985.SHA         NaN
    639854 2019-07-02  603986.SHA         NaN
    639855 2019-07-02  603987.SHA         NaN
    639856 2019-07-02  603988.SHA         NaN
    639857 2019-07-02  603989.SHA         NaN
    639858 2019-07-02  603990.SHA         NaN
    639859 2019-07-02  603991.SHA         NaN
    639860 2019-07-02  603993.SHA         NaN
    639862 2019-07-02  603997.SHA         NaN
    639863 2019-07-02  603998.SHA         NaN
    639864 2019-07-02  603999.SHA         NaN
    
    [3448 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    639865 2019-07-03  000001.SZA         NaN
    639866 2019-07-03  000002.SZA         NaN
    639867 2019-07-03  000004.SZA         NaN
    639868 2019-07-03  000005.SZA         NaN
    639869 2019-07-03  000006.SZA         NaN
    639870 2019-07-03  000007.SZA         NaN
    639871 2019-07-03  000008.SZA         NaN
    639872 2019-07-03  000009.SZA         NaN
    639874 2019-07-03  000011.SZA         NaN
    639875 2019-07-03  000012.SZA         NaN
    639876 2019-07-03  000014.SZA         NaN
    639877 2019-07-03  000016.SZA         NaN
    639878 2019-07-03  000017.SZA         NaN
    639880 2019-07-03  000019.SZA         NaN
    639881 2019-07-03  000020.SZA         NaN
    639882 2019-07-03  000021.SZA         NaN
    639883 2019-07-03  000023.SZA         NaN
    639884 2019-07-03  000025.SZA         NaN
    639885 2019-07-03  000026.SZA         NaN
    639886 2019-07-03  000027.SZA         NaN
    639887 2019-07-03  000028.SZA         NaN
    639888 2019-07-03  000030.SZA         NaN
    639889 2019-07-03  000031.SZA         NaN
    639890 2019-07-03  000032.SZA         NaN
    639891 2019-07-03  000034.SZA         NaN
    639892 2019-07-03  000035.SZA         NaN
    639893 2019-07-03  000036.SZA         NaN
    639894 2019-07-03  000037.SZA         NaN
    639895 2019-07-03  000038.SZA         NaN
    639896 2019-07-03  000039.SZA         NaN
    ...           ...         ...         ...
    643444 2019-07-03  603938.SHA         NaN
    643445 2019-07-03  603939.SHA         NaN
    643446 2019-07-03  603955.SHA         NaN
    643447 2019-07-03  603956.SHA         NaN
    643448 2019-07-03  603958.SHA         NaN
    643449 2019-07-03  603959.SHA         NaN
    643450 2019-07-03  603960.SHA         NaN
    643451 2019-07-03  603963.SHA         NaN
    643452 2019-07-03  603966.SHA         NaN
    643453 2019-07-03  603967.SHA         NaN
    643454 2019-07-03  603968.SHA         NaN
    643455 2019-07-03  603969.SHA         NaN
    643456 2019-07-03  603970.SHA         NaN
    643457 2019-07-03  603976.SHA         NaN
    643458 2019-07-03  603977.SHA         NaN
    643459 2019-07-03  603978.SHA         NaN
    643460 2019-07-03  603979.SHA         NaN
    643461 2019-07-03  603980.SHA         NaN
    643462 2019-07-03  603982.SHA         NaN
    643463 2019-07-03  603985.SHA         NaN
    643464 2019-07-03  603986.SHA         NaN
    643465 2019-07-03  603987.SHA         NaN
    643466 2019-07-03  603988.SHA         NaN
    643467 2019-07-03  603989.SHA         NaN
    643468 2019-07-03  603990.SHA         NaN
    643469 2019-07-03  603991.SHA         NaN
    643470 2019-07-03  603993.SHA         NaN
    643472 2019-07-03  603997.SHA         NaN
    643473 2019-07-03  603998.SHA         NaN
    643474 2019-07-03  603999.SHA         NaN
    
    [3451 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    643475 2019-07-04  000001.SZA         NaN
    643476 2019-07-04  000002.SZA         NaN
    643477 2019-07-04  000004.SZA         NaN
    643478 2019-07-04  000005.SZA         NaN
    643479 2019-07-04  000006.SZA         NaN
    643480 2019-07-04  000007.SZA         NaN
    643481 2019-07-04  000008.SZA         NaN
    643482 2019-07-04  000009.SZA         NaN
    643484 2019-07-04  000011.SZA         NaN
    643485 2019-07-04  000012.SZA         NaN
    643486 2019-07-04  000014.SZA         NaN
    643487 2019-07-04  000016.SZA         NaN
    643488 2019-07-04  000017.SZA         NaN
    643490 2019-07-04  000019.SZA         NaN
    643491 2019-07-04  000020.SZA         NaN
    643492 2019-07-04  000021.SZA         NaN
    643493 2019-07-04  000023.SZA         NaN
    643494 2019-07-04  000025.SZA         NaN
    643495 2019-07-04  000026.SZA         NaN
    643496 2019-07-04  000027.SZA         NaN
    643497 2019-07-04  000028.SZA         NaN
    643498 2019-07-04  000030.SZA         NaN
    643499 2019-07-04  000031.SZA         NaN
    643500 2019-07-04  000032.SZA         NaN
    643501 2019-07-04  000034.SZA         NaN
    643502 2019-07-04  000035.SZA         NaN
    643503 2019-07-04  000036.SZA         NaN
    643504 2019-07-04  000037.SZA         NaN
    643505 2019-07-04  000038.SZA         NaN
    643506 2019-07-04  000039.SZA         NaN
    ...           ...         ...         ...
    647051 2019-07-04  603937.SHA         NaN
    647052 2019-07-04  603938.SHA         NaN
    647053 2019-07-04  603939.SHA         NaN
    647054 2019-07-04  603955.SHA         NaN
    647055 2019-07-04  603956.SHA         NaN
    647056 2019-07-04  603958.SHA         NaN
    647057 2019-07-04  603959.SHA         NaN
    647058 2019-07-04  603960.SHA         NaN
    647059 2019-07-04  603963.SHA         NaN
    647060 2019-07-04  603966.SHA         NaN
    647061 2019-07-04  603967.SHA         NaN
    647062 2019-07-04  603968.SHA         NaN
    647063 2019-07-04  603969.SHA         NaN
    647064 2019-07-04  603970.SHA         NaN
    647065 2019-07-04  603976.SHA         NaN
    647066 2019-07-04  603977.SHA         NaN
    647067 2019-07-04  603978.SHA         NaN
    647068 2019-07-04  603979.SHA         NaN
    647069 2019-07-04  603980.SHA         NaN
    647070 2019-07-04  603982.SHA         NaN
    647071 2019-07-04  603985.SHA         NaN
    647072 2019-07-04  603986.SHA         NaN
    647073 2019-07-04  603987.SHA         NaN
    647074 2019-07-04  603988.SHA         NaN
    647075 2019-07-04  603989.SHA         NaN
    647076 2019-07-04  603990.SHA         NaN
    647077 2019-07-04  603991.SHA         NaN
    647078 2019-07-04  603993.SHA         NaN
    647080 2019-07-04  603998.SHA         NaN
    647081 2019-07-04  603999.SHA         NaN
    
    [3453 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    647082 2019-07-05  000001.SZA         NaN
    647083 2019-07-05  000002.SZA         NaN
    647084 2019-07-05  000004.SZA         NaN
    647085 2019-07-05  000005.SZA         NaN
    647086 2019-07-05  000006.SZA         NaN
    647087 2019-07-05  000007.SZA         NaN
    647088 2019-07-05  000008.SZA         NaN
    647089 2019-07-05  000009.SZA         NaN
    647091 2019-07-05  000011.SZA         NaN
    647092 2019-07-05  000012.SZA         NaN
    647093 2019-07-05  000014.SZA         NaN
    647094 2019-07-05  000016.SZA         NaN
    647095 2019-07-05  000017.SZA         NaN
    647097 2019-07-05  000019.SZA         NaN
    647098 2019-07-05  000020.SZA         NaN
    647099 2019-07-05  000021.SZA         NaN
    647100 2019-07-05  000023.SZA         NaN
    647101 2019-07-05  000025.SZA         NaN
    647102 2019-07-05  000026.SZA         NaN
    647103 2019-07-05  000027.SZA         NaN
    647104 2019-07-05  000028.SZA         NaN
    647105 2019-07-05  000030.SZA         NaN
    647106 2019-07-05  000031.SZA         NaN
    647107 2019-07-05  000032.SZA         NaN
    647108 2019-07-05  000034.SZA         NaN
    647109 2019-07-05  000035.SZA         NaN
    647110 2019-07-05  000036.SZA         NaN
    647111 2019-07-05  000037.SZA         NaN
    647112 2019-07-05  000038.SZA         NaN
    647113 2019-07-05  000039.SZA         NaN
    ...           ...         ...         ...
    650663 2019-07-05  603938.SHA         NaN
    650664 2019-07-05  603939.SHA         NaN
    650665 2019-07-05  603955.SHA         NaN
    650666 2019-07-05  603956.SHA         NaN
    650667 2019-07-05  603958.SHA         NaN
    650668 2019-07-05  603959.SHA         NaN
    650669 2019-07-05  603960.SHA         NaN
    650670 2019-07-05  603963.SHA         NaN
    650671 2019-07-05  603966.SHA         NaN
    650672 2019-07-05  603967.SHA         NaN
    650673 2019-07-05  603968.SHA         NaN
    650674 2019-07-05  603969.SHA         NaN
    650675 2019-07-05  603970.SHA         NaN
    650676 2019-07-05  603976.SHA         NaN
    650677 2019-07-05  603977.SHA         NaN
    650678 2019-07-05  603978.SHA         NaN
    650679 2019-07-05  603979.SHA         NaN
    650680 2019-07-05  603980.SHA         NaN
    650681 2019-07-05  603982.SHA         NaN
    650682 2019-07-05  603985.SHA         NaN
    650683 2019-07-05  603986.SHA         NaN
    650684 2019-07-05  603987.SHA         NaN
    650685 2019-07-05  603988.SHA         NaN
    650686 2019-07-05  603989.SHA         NaN
    650687 2019-07-05  603990.SHA         NaN
    650688 2019-07-05  603991.SHA         NaN
    650689 2019-07-05  603993.SHA         NaN
    650691 2019-07-05  603997.SHA         NaN
    650692 2019-07-05  603998.SHA         NaN
    650693 2019-07-05  603999.SHA         NaN
    
    [3453 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    650694 2019-07-08  000001.SZA         NaN
    650695 2019-07-08  000002.SZA         NaN
    650696 2019-07-08  000004.SZA         NaN
    650697 2019-07-08  000005.SZA         NaN
    650698 2019-07-08  000006.SZA         NaN
    650699 2019-07-08  000007.SZA         NaN
    650700 2019-07-08  000008.SZA         NaN
    650701 2019-07-08  000009.SZA         NaN
    650703 2019-07-08  000011.SZA         NaN
    650704 2019-07-08  000012.SZA         NaN
    650705 2019-07-08  000014.SZA         NaN
    650706 2019-07-08  000016.SZA         NaN
    650707 2019-07-08  000017.SZA         NaN
    650709 2019-07-08  000019.SZA         NaN
    650710 2019-07-08  000020.SZA         NaN
    650711 2019-07-08  000021.SZA         NaN
    650712 2019-07-08  000023.SZA         NaN
    650713 2019-07-08  000025.SZA         NaN
    650714 2019-07-08  000026.SZA         NaN
    650715 2019-07-08  000027.SZA         NaN
    650716 2019-07-08  000028.SZA         NaN
    650717 2019-07-08  000030.SZA         NaN
    650718 2019-07-08  000031.SZA         NaN
    650719 2019-07-08  000032.SZA         NaN
    650720 2019-07-08  000034.SZA         NaN
    650721 2019-07-08  000035.SZA         NaN
    650722 2019-07-08  000036.SZA         NaN
    650723 2019-07-08  000037.SZA         NaN
    650724 2019-07-08  000038.SZA         NaN
    650725 2019-07-08  000039.SZA         NaN
    ...           ...         ...         ...
    654272 2019-07-08  603938.SHA         NaN
    654273 2019-07-08  603939.SHA         NaN
    654274 2019-07-08  603955.SHA         NaN
    654275 2019-07-08  603956.SHA         NaN
    654276 2019-07-08  603958.SHA         NaN
    654277 2019-07-08  603959.SHA         NaN
    654278 2019-07-08  603960.SHA         NaN
    654279 2019-07-08  603963.SHA         NaN
    654280 2019-07-08  603966.SHA         NaN
    654281 2019-07-08  603967.SHA         NaN
    654282 2019-07-08  603968.SHA         NaN
    654283 2019-07-08  603969.SHA         NaN
    654284 2019-07-08  603970.SHA         NaN
    654285 2019-07-08  603976.SHA         NaN
    654286 2019-07-08  603977.SHA         NaN
    654287 2019-07-08  603978.SHA         NaN
    654288 2019-07-08  603979.SHA         NaN
    654289 2019-07-08  603980.SHA         NaN
    654290 2019-07-08  603982.SHA         NaN
    654291 2019-07-08  603985.SHA         NaN
    654292 2019-07-08  603986.SHA         NaN
    654293 2019-07-08  603987.SHA         NaN
    654294 2019-07-08  603988.SHA         NaN
    654295 2019-07-08  603989.SHA         NaN
    654296 2019-07-08  603990.SHA         NaN
    654297 2019-07-08  603991.SHA         NaN
    654298 2019-07-08  603993.SHA         NaN
    654300 2019-07-08  603997.SHA         NaN
    654301 2019-07-08  603998.SHA         NaN
    654302 2019-07-08  603999.SHA         NaN
    
    [3461 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    654303 2019-07-09  000001.SZA         NaN
    654304 2019-07-09  000002.SZA         NaN
    654305 2019-07-09  000004.SZA         NaN
    654306 2019-07-09  000005.SZA         NaN
    654307 2019-07-09  000006.SZA         NaN
    654308 2019-07-09  000007.SZA         NaN
    654309 2019-07-09  000008.SZA         NaN
    654310 2019-07-09  000009.SZA         NaN
    654312 2019-07-09  000011.SZA         NaN
    654313 2019-07-09  000012.SZA         NaN
    654314 2019-07-09  000014.SZA         NaN
    654315 2019-07-09  000016.SZA         NaN
    654316 2019-07-09  000017.SZA         NaN
    654318 2019-07-09  000019.SZA         NaN
    654319 2019-07-09  000020.SZA         NaN
    654320 2019-07-09  000021.SZA         NaN
    654321 2019-07-09  000023.SZA         NaN
    654322 2019-07-09  000025.SZA         NaN
    654323 2019-07-09  000026.SZA         NaN
    654324 2019-07-09  000027.SZA         NaN
    654325 2019-07-09  000028.SZA         NaN
    654326 2019-07-09  000030.SZA         NaN
    654327 2019-07-09  000031.SZA         NaN
    654328 2019-07-09  000032.SZA         NaN
    654329 2019-07-09  000034.SZA         NaN
    654330 2019-07-09  000035.SZA         NaN
    654331 2019-07-09  000036.SZA         NaN
    654332 2019-07-09  000037.SZA         NaN
    654333 2019-07-09  000038.SZA         NaN
    654334 2019-07-09  000039.SZA         NaN
    ...           ...         ...         ...
    657877 2019-07-09  603938.SHA         NaN
    657878 2019-07-09  603939.SHA         NaN
    657879 2019-07-09  603955.SHA         NaN
    657880 2019-07-09  603956.SHA         NaN
    657881 2019-07-09  603958.SHA         NaN
    657882 2019-07-09  603959.SHA         NaN
    657883 2019-07-09  603960.SHA         NaN
    657884 2019-07-09  603963.SHA         NaN
    657885 2019-07-09  603966.SHA         NaN
    657886 2019-07-09  603967.SHA         NaN
    657887 2019-07-09  603968.SHA         NaN
    657888 2019-07-09  603969.SHA         NaN
    657889 2019-07-09  603970.SHA         NaN
    657890 2019-07-09  603976.SHA         NaN
    657891 2019-07-09  603977.SHA         NaN
    657892 2019-07-09  603978.SHA         NaN
    657893 2019-07-09  603979.SHA         NaN
    657894 2019-07-09  603980.SHA         NaN
    657895 2019-07-09  603982.SHA         NaN
    657896 2019-07-09  603985.SHA         NaN
    657897 2019-07-09  603986.SHA         NaN
    657898 2019-07-09  603987.SHA         NaN
    657899 2019-07-09  603988.SHA         NaN
    657900 2019-07-09  603989.SHA         NaN
    657901 2019-07-09  603990.SHA         NaN
    657902 2019-07-09  603991.SHA         NaN
    657903 2019-07-09  603993.SHA         NaN
    657905 2019-07-09  603997.SHA         NaN
    657906 2019-07-09  603998.SHA         NaN
    657907 2019-07-09  603999.SHA         NaN
    
    [3459 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    657908 2019-07-10  000001.SZA         NaN
    657909 2019-07-10  000002.SZA         NaN
    657910 2019-07-10  000004.SZA         NaN
    657911 2019-07-10  000005.SZA         NaN
    657912 2019-07-10  000006.SZA         NaN
    657913 2019-07-10  000007.SZA         NaN
    657914 2019-07-10  000008.SZA         NaN
    657915 2019-07-10  000009.SZA         NaN
    657917 2019-07-10  000011.SZA         NaN
    657918 2019-07-10  000012.SZA         NaN
    657919 2019-07-10  000014.SZA         NaN
    657920 2019-07-10  000016.SZA         NaN
    657921 2019-07-10  000017.SZA         NaN
    657923 2019-07-10  000019.SZA         NaN
    657924 2019-07-10  000020.SZA         NaN
    657925 2019-07-10  000021.SZA         NaN
    657926 2019-07-10  000023.SZA         NaN
    657927 2019-07-10  000025.SZA         NaN
    657928 2019-07-10  000026.SZA         NaN
    657929 2019-07-10  000027.SZA         NaN
    657930 2019-07-10  000028.SZA         NaN
    657931 2019-07-10  000030.SZA         NaN
    657932 2019-07-10  000031.SZA         NaN
    657933 2019-07-10  000032.SZA         NaN
    657934 2019-07-10  000034.SZA         NaN
    657935 2019-07-10  000035.SZA         NaN
    657936 2019-07-10  000036.SZA         NaN
    657937 2019-07-10  000037.SZA         NaN
    657938 2019-07-10  000038.SZA         NaN
    657939 2019-07-10  000039.SZA         NaN
    ...           ...         ...         ...
    661484 2019-07-10  603938.SHA         NaN
    661485 2019-07-10  603939.SHA         NaN
    661486 2019-07-10  603955.SHA         NaN
    661487 2019-07-10  603956.SHA         NaN
    661488 2019-07-10  603958.SHA         NaN
    661489 2019-07-10  603959.SHA         NaN
    661490 2019-07-10  603960.SHA         NaN
    661491 2019-07-10  603963.SHA         NaN
    661492 2019-07-10  603966.SHA         NaN
    661493 2019-07-10  603967.SHA         NaN
    661494 2019-07-10  603968.SHA         NaN
    661495 2019-07-10  603969.SHA         NaN
    661496 2019-07-10  603970.SHA         NaN
    661497 2019-07-10  603976.SHA         NaN
    661498 2019-07-10  603977.SHA         NaN
    661499 2019-07-10  603978.SHA         NaN
    661500 2019-07-10  603979.SHA         NaN
    661501 2019-07-10  603980.SHA         NaN
    661502 2019-07-10  603982.SHA         NaN
    661503 2019-07-10  603985.SHA         NaN
    661504 2019-07-10  603986.SHA         NaN
    661505 2019-07-10  603987.SHA         NaN
    661506 2019-07-10  603988.SHA         NaN
    661507 2019-07-10  603989.SHA         NaN
    661508 2019-07-10  603990.SHA         NaN
    661509 2019-07-10  603991.SHA         NaN
    661510 2019-07-10  603993.SHA         NaN
    661512 2019-07-10  603997.SHA         NaN
    661513 2019-07-10  603998.SHA         NaN
    661514 2019-07-10  603999.SHA         NaN
    
    [3463 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    661515 2019-07-11  000001.SZA         NaN
    661516 2019-07-11  000002.SZA         NaN
    661517 2019-07-11  000004.SZA         NaN
    661518 2019-07-11  000005.SZA         NaN
    661519 2019-07-11  000006.SZA         NaN
    661520 2019-07-11  000007.SZA         NaN
    661521 2019-07-11  000008.SZA         NaN
    661522 2019-07-11  000009.SZA         NaN
    661524 2019-07-11  000011.SZA         NaN
    661525 2019-07-11  000012.SZA         NaN
    661526 2019-07-11  000014.SZA         NaN
    661527 2019-07-11  000016.SZA         NaN
    661528 2019-07-11  000017.SZA         NaN
    661530 2019-07-11  000019.SZA         NaN
    661531 2019-07-11  000020.SZA         NaN
    661532 2019-07-11  000021.SZA         NaN
    661533 2019-07-11  000023.SZA         NaN
    661534 2019-07-11  000025.SZA         NaN
    661535 2019-07-11  000026.SZA         NaN
    661536 2019-07-11  000027.SZA         NaN
    661537 2019-07-11  000028.SZA         NaN
    661538 2019-07-11  000030.SZA         NaN
    661539 2019-07-11  000031.SZA         NaN
    661540 2019-07-11  000032.SZA         NaN
    661541 2019-07-11  000034.SZA         NaN
    661542 2019-07-11  000035.SZA         NaN
    661543 2019-07-11  000036.SZA         NaN
    661544 2019-07-11  000037.SZA         NaN
    661545 2019-07-11  000038.SZA         NaN
    661546 2019-07-11  000039.SZA         NaN
    ...           ...         ...         ...
    665089 2019-07-11  603938.SHA         NaN
    665090 2019-07-11  603939.SHA         NaN
    665091 2019-07-11  603955.SHA         NaN
    665092 2019-07-11  603956.SHA         NaN
    665093 2019-07-11  603958.SHA         NaN
    665094 2019-07-11  603959.SHA         NaN
    665095 2019-07-11  603960.SHA         NaN
    665096 2019-07-11  603963.SHA         NaN
    665097 2019-07-11  603966.SHA         NaN
    665098 2019-07-11  603967.SHA         NaN
    665099 2019-07-11  603968.SHA         NaN
    665100 2019-07-11  603969.SHA         NaN
    665101 2019-07-11  603970.SHA         NaN
    665102 2019-07-11  603976.SHA         NaN
    665103 2019-07-11  603977.SHA         NaN
    665104 2019-07-11  603978.SHA         NaN
    665105 2019-07-11  603979.SHA         NaN
    665106 2019-07-11  603980.SHA         NaN
    665107 2019-07-11  603982.SHA         NaN
    665108 2019-07-11  603985.SHA         NaN
    665109 2019-07-11  603986.SHA         NaN
    665110 2019-07-11  603987.SHA         NaN
    665111 2019-07-11  603988.SHA         NaN
    665112 2019-07-11  603989.SHA         NaN
    665113 2019-07-11  603990.SHA         NaN
    665114 2019-07-11  603991.SHA         NaN
    665115 2019-07-11  603993.SHA         NaN
    665117 2019-07-11  603997.SHA         NaN
    665118 2019-07-11  603998.SHA         NaN
    665119 2019-07-11  603999.SHA         NaN
    
    [3460 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    665120 2019-07-12  000001.SZA         NaN
    665121 2019-07-12  000002.SZA         NaN
    665122 2019-07-12  000004.SZA         NaN
    665123 2019-07-12  000005.SZA         NaN
    665124 2019-07-12  000006.SZA         NaN
    665125 2019-07-12  000007.SZA         NaN
    665126 2019-07-12  000008.SZA         NaN
    665127 2019-07-12  000009.SZA         NaN
    665129 2019-07-12  000011.SZA         NaN
    665130 2019-07-12  000012.SZA         NaN
    665131 2019-07-12  000014.SZA         NaN
    665132 2019-07-12  000016.SZA         NaN
    665133 2019-07-12  000017.SZA         NaN
    665135 2019-07-12  000019.SZA         NaN
    665136 2019-07-12  000020.SZA         NaN
    665137 2019-07-12  000021.SZA         NaN
    665138 2019-07-12  000023.SZA         NaN
    665139 2019-07-12  000025.SZA         NaN
    665140 2019-07-12  000026.SZA         NaN
    665141 2019-07-12  000027.SZA         NaN
    665142 2019-07-12  000028.SZA         NaN
    665143 2019-07-12  000030.SZA         NaN
    665144 2019-07-12  000031.SZA         NaN
    665145 2019-07-12  000032.SZA         NaN
    665146 2019-07-12  000034.SZA         NaN
    665147 2019-07-12  000035.SZA         NaN
    665148 2019-07-12  000036.SZA         NaN
    665149 2019-07-12  000037.SZA         NaN
    665150 2019-07-12  000038.SZA         NaN
    665151 2019-07-12  000039.SZA         NaN
    ...           ...         ...         ...
    668698 2019-07-12  603938.SHA         NaN
    668699 2019-07-12  603939.SHA         NaN
    668700 2019-07-12  603955.SHA         NaN
    668701 2019-07-12  603956.SHA         NaN
    668702 2019-07-12  603958.SHA         NaN
    668703 2019-07-12  603959.SHA         NaN
    668704 2019-07-12  603960.SHA         NaN
    668705 2019-07-12  603963.SHA         NaN
    668706 2019-07-12  603966.SHA         NaN
    668707 2019-07-12  603967.SHA         NaN
    668708 2019-07-12  603968.SHA         NaN
    668709 2019-07-12  603969.SHA         NaN
    668710 2019-07-12  603970.SHA         NaN
    668711 2019-07-12  603976.SHA         NaN
    668712 2019-07-12  603977.SHA         NaN
    668713 2019-07-12  603978.SHA         NaN
    668714 2019-07-12  603979.SHA         NaN
    668715 2019-07-12  603980.SHA         NaN
    668716 2019-07-12  603982.SHA         NaN
    668717 2019-07-12  603985.SHA         NaN
    668718 2019-07-12  603986.SHA         NaN
    668719 2019-07-12  603987.SHA         NaN
    668720 2019-07-12  603988.SHA         NaN
    668721 2019-07-12  603989.SHA         NaN
    668722 2019-07-12  603990.SHA         NaN
    668723 2019-07-12  603991.SHA         NaN
    668724 2019-07-12  603993.SHA         NaN
    668726 2019-07-12  603997.SHA         NaN
    668727 2019-07-12  603998.SHA         NaN
    668728 2019-07-12  603999.SHA         NaN
    
    [3462 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    668729 2019-07-15  000001.SZA         NaN
    668730 2019-07-15  000002.SZA         NaN
    668731 2019-07-15  000004.SZA         NaN
    668732 2019-07-15  000005.SZA         NaN
    668733 2019-07-15  000006.SZA         NaN
    668734 2019-07-15  000007.SZA         NaN
    668735 2019-07-15  000008.SZA         NaN
    668736 2019-07-15  000009.SZA         NaN
    668738 2019-07-15  000011.SZA         NaN
    668739 2019-07-15  000012.SZA         NaN
    668740 2019-07-15  000014.SZA         NaN
    668741 2019-07-15  000016.SZA         NaN
    668742 2019-07-15  000017.SZA         NaN
    668744 2019-07-15  000019.SZA         NaN
    668745 2019-07-15  000020.SZA         NaN
    668746 2019-07-15  000021.SZA         NaN
    668747 2019-07-15  000023.SZA         NaN
    668748 2019-07-15  000025.SZA         NaN
    668749 2019-07-15  000026.SZA         NaN
    668750 2019-07-15  000027.SZA         NaN
    668751 2019-07-15  000028.SZA         NaN
    668752 2019-07-15  000030.SZA         NaN
    668753 2019-07-15  000031.SZA         NaN
    668754 2019-07-15  000032.SZA         NaN
    668755 2019-07-15  000034.SZA         NaN
    668756 2019-07-15  000035.SZA         NaN
    668757 2019-07-15  000036.SZA         NaN
    668758 2019-07-15  000037.SZA         NaN
    668759 2019-07-15  000038.SZA         NaN
    668760 2019-07-15  000039.SZA         NaN
    ...           ...         ...         ...
    672309 2019-07-15  603938.SHA         NaN
    672310 2019-07-15  603939.SHA         NaN
    672311 2019-07-15  603955.SHA         NaN
    672312 2019-07-15  603956.SHA         NaN
    672313 2019-07-15  603958.SHA         NaN
    672314 2019-07-15  603959.SHA         NaN
    672315 2019-07-15  603960.SHA         NaN
    672316 2019-07-15  603963.SHA         NaN
    672317 2019-07-15  603966.SHA         NaN
    672318 2019-07-15  603967.SHA         NaN
    672319 2019-07-15  603968.SHA         NaN
    672320 2019-07-15  603969.SHA         NaN
    672321 2019-07-15  603970.SHA         NaN
    672322 2019-07-15  603976.SHA         NaN
    672323 2019-07-15  603977.SHA         NaN
    672324 2019-07-15  603978.SHA         NaN
    672325 2019-07-15  603979.SHA         NaN
    672326 2019-07-15  603980.SHA         NaN
    672327 2019-07-15  603982.SHA         NaN
    672328 2019-07-15  603985.SHA         NaN
    672329 2019-07-15  603986.SHA         NaN
    672330 2019-07-15  603987.SHA         NaN
    672331 2019-07-15  603988.SHA         NaN
    672332 2019-07-15  603989.SHA         NaN
    672333 2019-07-15  603990.SHA         NaN
    672334 2019-07-15  603991.SHA         NaN
    672335 2019-07-15  603993.SHA         NaN
    672337 2019-07-15  603997.SHA         NaN
    672338 2019-07-15  603998.SHA         NaN
    672339 2019-07-15  603999.SHA         NaN
    
    [3462 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    672340 2019-07-16  000001.SZA         NaN
    672341 2019-07-16  000002.SZA         NaN
    672342 2019-07-16  000004.SZA         NaN
    672343 2019-07-16  000005.SZA         NaN
    672344 2019-07-16  000006.SZA         NaN
    672345 2019-07-16  000007.SZA         NaN
    672346 2019-07-16  000008.SZA         NaN
    672347 2019-07-16  000009.SZA         NaN
    672349 2019-07-16  000011.SZA         NaN
    672350 2019-07-16  000012.SZA         NaN
    672351 2019-07-16  000014.SZA         NaN
    672352 2019-07-16  000016.SZA         NaN
    672353 2019-07-16  000017.SZA         NaN
    672355 2019-07-16  000019.SZA         NaN
    672356 2019-07-16  000020.SZA         NaN
    672357 2019-07-16  000021.SZA         NaN
    672358 2019-07-16  000023.SZA         NaN
    672359 2019-07-16  000025.SZA         NaN
    672360 2019-07-16  000026.SZA         NaN
    672361 2019-07-16  000027.SZA         NaN
    672362 2019-07-16  000028.SZA         NaN
    672363 2019-07-16  000030.SZA         NaN
    672364 2019-07-16  000031.SZA         NaN
    672365 2019-07-16  000032.SZA         NaN
    672366 2019-07-16  000034.SZA         NaN
    672367 2019-07-16  000035.SZA         NaN
    672368 2019-07-16  000036.SZA         NaN
    672369 2019-07-16  000037.SZA         NaN
    672370 2019-07-16  000038.SZA         NaN
    672371 2019-07-16  000039.SZA         NaN
    ...           ...         ...         ...
    675922 2019-07-16  603938.SHA         NaN
    675923 2019-07-16  603939.SHA         NaN
    675924 2019-07-16  603955.SHA         NaN
    675925 2019-07-16  603956.SHA         NaN
    675926 2019-07-16  603958.SHA         NaN
    675927 2019-07-16  603959.SHA         NaN
    675928 2019-07-16  603960.SHA         NaN
    675929 2019-07-16  603963.SHA         NaN
    675930 2019-07-16  603966.SHA         NaN
    675931 2019-07-16  603967.SHA         NaN
    675932 2019-07-16  603968.SHA         NaN
    675933 2019-07-16  603969.SHA         NaN
    675934 2019-07-16  603970.SHA         NaN
    675935 2019-07-16  603976.SHA         NaN
    675936 2019-07-16  603977.SHA         NaN
    675937 2019-07-16  603978.SHA         NaN
    675938 2019-07-16  603979.SHA         NaN
    675939 2019-07-16  603980.SHA         NaN
    675940 2019-07-16  603982.SHA         NaN
    675941 2019-07-16  603985.SHA         NaN
    675942 2019-07-16  603986.SHA         NaN
    675943 2019-07-16  603987.SHA         NaN
    675944 2019-07-16  603988.SHA         NaN
    675945 2019-07-16  603989.SHA         NaN
    675946 2019-07-16  603990.SHA         NaN
    675947 2019-07-16  603991.SHA         NaN
    675948 2019-07-16  603993.SHA         NaN
    675950 2019-07-16  603997.SHA         NaN
    675951 2019-07-16  603998.SHA         NaN
    675952 2019-07-16  603999.SHA         NaN
    
    [3465 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    675953 2019-07-17  000001.SZA         NaN
    675954 2019-07-17  000002.SZA         NaN
    675955 2019-07-17  000004.SZA         NaN
    675956 2019-07-17  000005.SZA         NaN
    675957 2019-07-17  000006.SZA         NaN
    675958 2019-07-17  000007.SZA         NaN
    675959 2019-07-17  000008.SZA         NaN
    675960 2019-07-17  000009.SZA         NaN
    675962 2019-07-17  000011.SZA         NaN
    675963 2019-07-17  000012.SZA         NaN
    675964 2019-07-17  000014.SZA         NaN
    675965 2019-07-17  000016.SZA         NaN
    675966 2019-07-17  000017.SZA         NaN
    675968 2019-07-17  000019.SZA         NaN
    675969 2019-07-17  000020.SZA         NaN
    675970 2019-07-17  000021.SZA         NaN
    675971 2019-07-17  000023.SZA         NaN
    675972 2019-07-17  000025.SZA         NaN
    675973 2019-07-17  000026.SZA         NaN
    675974 2019-07-17  000027.SZA         NaN
    675975 2019-07-17  000028.SZA         NaN
    675976 2019-07-17  000030.SZA         NaN
    675977 2019-07-17  000031.SZA         NaN
    675978 2019-07-17  000032.SZA         NaN
    675979 2019-07-17  000034.SZA         NaN
    675980 2019-07-17  000035.SZA         NaN
    675981 2019-07-17  000036.SZA         NaN
    675982 2019-07-17  000037.SZA         NaN
    675983 2019-07-17  000038.SZA         NaN
    675984 2019-07-17  000039.SZA         NaN
    ...           ...         ...         ...
    679534 2019-07-17  603938.SHA         NaN
    679535 2019-07-17  603939.SHA         NaN
    679536 2019-07-17  603955.SHA         NaN
    679537 2019-07-17  603956.SHA         NaN
    679538 2019-07-17  603958.SHA         NaN
    679539 2019-07-17  603959.SHA         NaN
    679540 2019-07-17  603960.SHA         NaN
    679541 2019-07-17  603963.SHA         NaN
    679542 2019-07-17  603966.SHA         NaN
    679543 2019-07-17  603967.SHA         NaN
    679544 2019-07-17  603968.SHA         NaN
    679545 2019-07-17  603969.SHA         NaN
    679546 2019-07-17  603970.SHA         NaN
    679547 2019-07-17  603976.SHA         NaN
    679548 2019-07-17  603977.SHA         NaN
    679549 2019-07-17  603978.SHA         NaN
    679550 2019-07-17  603979.SHA         NaN
    679551 2019-07-17  603980.SHA         NaN
    679552 2019-07-17  603982.SHA         NaN
    679553 2019-07-17  603985.SHA         NaN
    679554 2019-07-17  603986.SHA         NaN
    679555 2019-07-17  603987.SHA         NaN
    679556 2019-07-17  603988.SHA         NaN
    679557 2019-07-17  603989.SHA         NaN
    679558 2019-07-17  603990.SHA         NaN
    679559 2019-07-17  603991.SHA         NaN
    679560 2019-07-17  603993.SHA         NaN
    679562 2019-07-17  603997.SHA         NaN
    679563 2019-07-17  603998.SHA         NaN
    679564 2019-07-17  603999.SHA         NaN
    
    [3462 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    679565 2019-07-18  000001.SZA         NaN
    679566 2019-07-18  000002.SZA         NaN
    679567 2019-07-18  000004.SZA         NaN
    679568 2019-07-18  000005.SZA         NaN
    679569 2019-07-18  000006.SZA         NaN
    679570 2019-07-18  000007.SZA         NaN
    679571 2019-07-18  000008.SZA         NaN
    679572 2019-07-18  000009.SZA         NaN
    679574 2019-07-18  000011.SZA         NaN
    679575 2019-07-18  000012.SZA         NaN
    679576 2019-07-18  000014.SZA         NaN
    679577 2019-07-18  000016.SZA         NaN
    679578 2019-07-18  000017.SZA         NaN
    679580 2019-07-18  000019.SZA         NaN
    679581 2019-07-18  000020.SZA         NaN
    679582 2019-07-18  000021.SZA         NaN
    679583 2019-07-18  000023.SZA         NaN
    679584 2019-07-18  000025.SZA         NaN
    679585 2019-07-18  000026.SZA         NaN
    679586 2019-07-18  000027.SZA         NaN
    679587 2019-07-18  000028.SZA         NaN
    679588 2019-07-18  000030.SZA         NaN
    679589 2019-07-18  000031.SZA         NaN
    679590 2019-07-18  000032.SZA         NaN
    679591 2019-07-18  000034.SZA         NaN
    679592 2019-07-18  000035.SZA         NaN
    679593 2019-07-18  000036.SZA         NaN
    679594 2019-07-18  000037.SZA         NaN
    679595 2019-07-18  000038.SZA         NaN
    679596 2019-07-18  000039.SZA         NaN
    ...           ...         ...         ...
    683147 2019-07-18  603938.SHA         NaN
    683148 2019-07-18  603939.SHA         NaN
    683149 2019-07-18  603955.SHA         NaN
    683150 2019-07-18  603956.SHA         NaN
    683151 2019-07-18  603958.SHA         NaN
    683152 2019-07-18  603959.SHA         NaN
    683153 2019-07-18  603960.SHA         NaN
    683154 2019-07-18  603963.SHA         NaN
    683155 2019-07-18  603966.SHA         NaN
    683156 2019-07-18  603967.SHA         NaN
    683157 2019-07-18  603968.SHA         NaN
    683158 2019-07-18  603969.SHA         NaN
    683159 2019-07-18  603970.SHA         NaN
    683160 2019-07-18  603976.SHA         NaN
    683161 2019-07-18  603977.SHA         NaN
    683162 2019-07-18  603978.SHA         NaN
    683163 2019-07-18  603979.SHA         NaN
    683164 2019-07-18  603980.SHA         NaN
    683165 2019-07-18  603982.SHA         NaN
    683166 2019-07-18  603985.SHA         NaN
    683167 2019-07-18  603986.SHA         NaN
    683168 2019-07-18  603987.SHA         NaN
    683169 2019-07-18  603988.SHA         NaN
    683170 2019-07-18  603989.SHA         NaN
    683171 2019-07-18  603990.SHA         NaN
    683172 2019-07-18  603991.SHA         NaN
    683173 2019-07-18  603993.SHA         NaN
    683175 2019-07-18  603997.SHA         NaN
    683176 2019-07-18  603998.SHA         NaN
    683177 2019-07-18  603999.SHA         NaN
    
    [3464 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    683178 2019-07-19  000001.SZA         NaN
    683179 2019-07-19  000002.SZA         NaN
    683180 2019-07-19  000004.SZA         NaN
    683181 2019-07-19  000005.SZA         NaN
    683182 2019-07-19  000006.SZA         NaN
    683183 2019-07-19  000007.SZA         NaN
    683184 2019-07-19  000008.SZA         NaN
    683185 2019-07-19  000009.SZA         NaN
    683187 2019-07-19  000011.SZA         NaN
    683188 2019-07-19  000012.SZA         NaN
    683189 2019-07-19  000014.SZA         NaN
    683190 2019-07-19  000016.SZA         NaN
    683191 2019-07-19  000017.SZA         NaN
    683193 2019-07-19  000019.SZA         NaN
    683194 2019-07-19  000020.SZA         NaN
    683195 2019-07-19  000021.SZA         NaN
    683196 2019-07-19  000023.SZA         NaN
    683197 2019-07-19  000025.SZA         NaN
    683198 2019-07-19  000026.SZA         NaN
    683199 2019-07-19  000027.SZA         NaN
    683200 2019-07-19  000028.SZA         NaN
    683201 2019-07-19  000030.SZA         NaN
    683202 2019-07-19  000031.SZA         NaN
    683203 2019-07-19  000032.SZA         NaN
    683204 2019-07-19  000034.SZA         NaN
    683205 2019-07-19  000035.SZA         NaN
    683206 2019-07-19  000036.SZA         NaN
    683207 2019-07-19  000037.SZA         NaN
    683208 2019-07-19  000038.SZA         NaN
    683209 2019-07-19  000039.SZA         NaN
    ...           ...         ...         ...
    686760 2019-07-19  603938.SHA         NaN
    686761 2019-07-19  603939.SHA         NaN
    686762 2019-07-19  603955.SHA         NaN
    686763 2019-07-19  603956.SHA         NaN
    686764 2019-07-19  603958.SHA         NaN
    686765 2019-07-19  603959.SHA         NaN
    686766 2019-07-19  603960.SHA         NaN
    686767 2019-07-19  603963.SHA         NaN
    686768 2019-07-19  603966.SHA         NaN
    686769 2019-07-19  603967.SHA         NaN
    686770 2019-07-19  603968.SHA         NaN
    686771 2019-07-19  603969.SHA         NaN
    686772 2019-07-19  603970.SHA         NaN
    686773 2019-07-19  603976.SHA         NaN
    686774 2019-07-19  603977.SHA         NaN
    686775 2019-07-19  603978.SHA         NaN
    686776 2019-07-19  603979.SHA         NaN
    686777 2019-07-19  603980.SHA         NaN
    686778 2019-07-19  603982.SHA         NaN
    686779 2019-07-19  603985.SHA         NaN
    686780 2019-07-19  603986.SHA         NaN
    686781 2019-07-19  603987.SHA         NaN
    686782 2019-07-19  603988.SHA         NaN
    686783 2019-07-19  603989.SHA         NaN
    686784 2019-07-19  603990.SHA         NaN
    686785 2019-07-19  603991.SHA         NaN
    686786 2019-07-19  603993.SHA         NaN
    686788 2019-07-19  603997.SHA         NaN
    686789 2019-07-19  603998.SHA         NaN
    686790 2019-07-19  603999.SHA         NaN
    
    [3466 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    686791 2019-07-22  000001.SZA         NaN
    686792 2019-07-22  000002.SZA         NaN
    686793 2019-07-22  000004.SZA         NaN
    686794 2019-07-22  000005.SZA         NaN
    686795 2019-07-22  000006.SZA         NaN
    686796 2019-07-22  000007.SZA         NaN
    686797 2019-07-22  000008.SZA         NaN
    686798 2019-07-22  000009.SZA         NaN
    686800 2019-07-22  000011.SZA         NaN
    686801 2019-07-22  000012.SZA         NaN
    686802 2019-07-22  000014.SZA         NaN
    686803 2019-07-22  000016.SZA         NaN
    686804 2019-07-22  000017.SZA         NaN
    686806 2019-07-22  000019.SZA         NaN
    686807 2019-07-22  000020.SZA         NaN
    686808 2019-07-22  000021.SZA         NaN
    686809 2019-07-22  000023.SZA         NaN
    686810 2019-07-22  000025.SZA         NaN
    686811 2019-07-22  000026.SZA         NaN
    686812 2019-07-22  000027.SZA         NaN
    686813 2019-07-22  000028.SZA         NaN
    686814 2019-07-22  000030.SZA         NaN
    686815 2019-07-22  000031.SZA         NaN
    686816 2019-07-22  000032.SZA         NaN
    686817 2019-07-22  000034.SZA         NaN
    686818 2019-07-22  000035.SZA         NaN
    686819 2019-07-22  000036.SZA         NaN
    686820 2019-07-22  000037.SZA         NaN
    686821 2019-07-22  000038.SZA         NaN
    686822 2019-07-22  000039.SZA         NaN
    ...           ...         ...         ...
    690375 2019-07-22  603938.SHA         NaN
    690376 2019-07-22  603939.SHA         NaN
    690377 2019-07-22  603955.SHA         NaN
    690378 2019-07-22  603956.SHA         NaN
    690379 2019-07-22  603958.SHA         NaN
    690380 2019-07-22  603959.SHA         NaN
    690381 2019-07-22  603960.SHA         NaN
    690382 2019-07-22  603963.SHA         NaN
    690383 2019-07-22  603966.SHA         NaN
    690384 2019-07-22  603967.SHA         NaN
    690385 2019-07-22  603968.SHA         NaN
    690386 2019-07-22  603969.SHA         NaN
    690387 2019-07-22  603970.SHA         NaN
    690388 2019-07-22  603976.SHA         NaN
    690389 2019-07-22  603977.SHA         NaN
    690390 2019-07-22  603978.SHA         NaN
    690391 2019-07-22  603979.SHA         NaN
    690392 2019-07-22  603980.SHA         NaN
    690393 2019-07-22  603982.SHA         NaN
    690394 2019-07-22  603985.SHA         NaN
    690395 2019-07-22  603986.SHA         NaN
    690396 2019-07-22  603987.SHA         NaN
    690397 2019-07-22  603988.SHA         NaN
    690398 2019-07-22  603989.SHA         NaN
    690399 2019-07-22  603990.SHA         NaN
    690400 2019-07-22  603991.SHA         NaN
    690401 2019-07-22  603993.SHA         NaN
    690403 2019-07-22  603997.SHA         NaN
    690404 2019-07-22  603998.SHA         NaN
    690405 2019-07-22  603999.SHA         NaN
    
    [3472 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    690431 2019-07-23  000001.SZA         NaN
    690432 2019-07-23  000002.SZA         NaN
    690433 2019-07-23  000004.SZA         NaN
    690434 2019-07-23  000005.SZA         NaN
    690435 2019-07-23  000006.SZA         NaN
    690436 2019-07-23  000007.SZA         NaN
    690437 2019-07-23  000008.SZA         NaN
    690438 2019-07-23  000009.SZA         NaN
    690440 2019-07-23  000011.SZA         NaN
    690441 2019-07-23  000012.SZA         NaN
    690442 2019-07-23  000014.SZA         NaN
    690443 2019-07-23  000016.SZA         NaN
    690444 2019-07-23  000017.SZA         NaN
    690446 2019-07-23  000019.SZA         NaN
    690447 2019-07-23  000020.SZA         NaN
    690448 2019-07-23  000021.SZA         NaN
    690449 2019-07-23  000023.SZA         NaN
    690450 2019-07-23  000025.SZA         NaN
    690451 2019-07-23  000026.SZA         NaN
    690452 2019-07-23  000027.SZA         NaN
    690453 2019-07-23  000028.SZA         NaN
    690454 2019-07-23  000030.SZA         NaN
    690455 2019-07-23  000031.SZA         NaN
    690456 2019-07-23  000032.SZA         NaN
    690457 2019-07-23  000034.SZA         NaN
    690458 2019-07-23  000035.SZA         NaN
    690459 2019-07-23  000036.SZA         NaN
    690460 2019-07-23  000037.SZA         NaN
    690461 2019-07-23  000038.SZA         NaN
    690462 2019-07-23  000039.SZA         NaN
    ...           ...         ...         ...
    694015 2019-07-23  603938.SHA         NaN
    694016 2019-07-23  603939.SHA         NaN
    694017 2019-07-23  603955.SHA         NaN
    694018 2019-07-23  603956.SHA         NaN
    694019 2019-07-23  603958.SHA         NaN
    694020 2019-07-23  603959.SHA         NaN
    694021 2019-07-23  603960.SHA         NaN
    694022 2019-07-23  603963.SHA         NaN
    694023 2019-07-23  603966.SHA         NaN
    694024 2019-07-23  603967.SHA         NaN
    694025 2019-07-23  603968.SHA         NaN
    694026 2019-07-23  603969.SHA         NaN
    694027 2019-07-23  603970.SHA         NaN
    694028 2019-07-23  603976.SHA         NaN
    694029 2019-07-23  603977.SHA         NaN
    694030 2019-07-23  603978.SHA         NaN
    694031 2019-07-23  603979.SHA         NaN
    694032 2019-07-23  603980.SHA         NaN
    694033 2019-07-23  603982.SHA         NaN
    694034 2019-07-23  603985.SHA         NaN
    694035 2019-07-23  603986.SHA         NaN
    694036 2019-07-23  603987.SHA         NaN
    694037 2019-07-23  603988.SHA         NaN
    694038 2019-07-23  603989.SHA         NaN
    694039 2019-07-23  603990.SHA         NaN
    694040 2019-07-23  603991.SHA         NaN
    694041 2019-07-23  603993.SHA         NaN
    694043 2019-07-23  603997.SHA         NaN
    694044 2019-07-23  603998.SHA         NaN
    694045 2019-07-23  603999.SHA         NaN
    
    [3469 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    694071 2019-07-24  000001.SZA         NaN
    694072 2019-07-24  000002.SZA         NaN
    694073 2019-07-24  000004.SZA         NaN
    694074 2019-07-24  000005.SZA         NaN
    694075 2019-07-24  000006.SZA         NaN
    694076 2019-07-24  000007.SZA         NaN
    694077 2019-07-24  000008.SZA         NaN
    694078 2019-07-24  000009.SZA         NaN
    694080 2019-07-24  000011.SZA         NaN
    694081 2019-07-24  000012.SZA         NaN
    694082 2019-07-24  000014.SZA         NaN
    694083 2019-07-24  000016.SZA         NaN
    694084 2019-07-24  000017.SZA         NaN
    694086 2019-07-24  000019.SZA         NaN
    694087 2019-07-24  000020.SZA         NaN
    694088 2019-07-24  000021.SZA         NaN
    694089 2019-07-24  000023.SZA         NaN
    694090 2019-07-24  000025.SZA         NaN
    694091 2019-07-24  000026.SZA         NaN
    694092 2019-07-24  000027.SZA         NaN
    694093 2019-07-24  000028.SZA         NaN
    694094 2019-07-24  000030.SZA         NaN
    694095 2019-07-24  000031.SZA         NaN
    694096 2019-07-24  000032.SZA         NaN
    694097 2019-07-24  000034.SZA         NaN
    694098 2019-07-24  000035.SZA         NaN
    694099 2019-07-24  000036.SZA         NaN
    694100 2019-07-24  000037.SZA         NaN
    694101 2019-07-24  000038.SZA         NaN
    694102 2019-07-24  000039.SZA         NaN
    ...           ...         ...         ...
    697653 2019-07-24  603938.SHA         NaN
    697654 2019-07-24  603939.SHA         NaN
    697655 2019-07-24  603955.SHA         NaN
    697656 2019-07-24  603956.SHA         NaN
    697657 2019-07-24  603958.SHA         NaN
    697658 2019-07-24  603959.SHA         NaN
    697659 2019-07-24  603960.SHA         NaN
    697660 2019-07-24  603963.SHA         NaN
    697661 2019-07-24  603966.SHA         NaN
    697662 2019-07-24  603967.SHA         NaN
    697663 2019-07-24  603968.SHA         NaN
    697664 2019-07-24  603969.SHA         NaN
    697665 2019-07-24  603970.SHA         NaN
    697666 2019-07-24  603976.SHA         NaN
    697667 2019-07-24  603977.SHA         NaN
    697668 2019-07-24  603978.SHA         NaN
    697669 2019-07-24  603979.SHA         NaN
    697670 2019-07-24  603980.SHA         NaN
    697671 2019-07-24  603982.SHA         NaN
    697672 2019-07-24  603985.SHA         NaN
    697673 2019-07-24  603986.SHA         NaN
    697674 2019-07-24  603987.SHA         NaN
    697675 2019-07-24  603988.SHA         NaN
    697676 2019-07-24  603989.SHA         NaN
    697677 2019-07-24  603990.SHA         NaN
    697678 2019-07-24  603991.SHA         NaN
    697679 2019-07-24  603993.SHA         NaN
    697681 2019-07-24  603997.SHA         NaN
    697682 2019-07-24  603998.SHA         NaN
    697683 2019-07-24  603999.SHA         NaN
    
    [3466 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    697709 2019-07-25  000001.SZA         NaN
    697710 2019-07-25  000002.SZA         NaN
    697711 2019-07-25  000004.SZA         NaN
    697712 2019-07-25  000005.SZA         NaN
    697713 2019-07-25  000006.SZA         NaN
    697714 2019-07-25  000007.SZA         NaN
    697715 2019-07-25  000008.SZA         NaN
    697716 2019-07-25  000009.SZA         NaN
    697718 2019-07-25  000011.SZA         NaN
    697719 2019-07-25  000012.SZA         NaN
    697720 2019-07-25  000014.SZA         NaN
    697721 2019-07-25  000016.SZA         NaN
    697722 2019-07-25  000017.SZA         NaN
    697724 2019-07-25  000019.SZA         NaN
    697725 2019-07-25  000020.SZA         NaN
    697726 2019-07-25  000021.SZA         NaN
    697727 2019-07-25  000023.SZA         NaN
    697728 2019-07-25  000025.SZA         NaN
    697729 2019-07-25  000026.SZA         NaN
    697730 2019-07-25  000027.SZA         NaN
    697731 2019-07-25  000028.SZA         NaN
    697732 2019-07-25  000030.SZA         NaN
    697733 2019-07-25  000031.SZA         NaN
    697734 2019-07-25  000032.SZA         NaN
    697735 2019-07-25  000034.SZA         NaN
    697736 2019-07-25  000035.SZA         NaN
    697737 2019-07-25  000036.SZA         NaN
    697738 2019-07-25  000037.SZA         NaN
    697739 2019-07-25  000038.SZA         NaN
    697740 2019-07-25  000039.SZA         NaN
    ...           ...         ...         ...
    701293 2019-07-25  603938.SHA         NaN
    701294 2019-07-25  603939.SHA         NaN
    701295 2019-07-25  603955.SHA         NaN
    701296 2019-07-25  603956.SHA         NaN
    701297 2019-07-25  603958.SHA         NaN
    701298 2019-07-25  603959.SHA         NaN
    701299 2019-07-25  603960.SHA         NaN
    701300 2019-07-25  603963.SHA         NaN
    701301 2019-07-25  603966.SHA         NaN
    701302 2019-07-25  603967.SHA         NaN
    701303 2019-07-25  603968.SHA         NaN
    701304 2019-07-25  603969.SHA         NaN
    701305 2019-07-25  603970.SHA         NaN
    701306 2019-07-25  603976.SHA         NaN
    701307 2019-07-25  603977.SHA         NaN
    701308 2019-07-25  603978.SHA         NaN
    701309 2019-07-25  603979.SHA         NaN
    701310 2019-07-25  603980.SHA         NaN
    701311 2019-07-25  603982.SHA         NaN
    701313 2019-07-25  603985.SHA         NaN
    701314 2019-07-25  603986.SHA         NaN
    701315 2019-07-25  603987.SHA         NaN
    701316 2019-07-25  603988.SHA         NaN
    701317 2019-07-25  603989.SHA         NaN
    701318 2019-07-25  603990.SHA         NaN
    701319 2019-07-25  603991.SHA         NaN
    701320 2019-07-25  603993.SHA         NaN
    701322 2019-07-25  603997.SHA         NaN
    701323 2019-07-25  603998.SHA         NaN
    701324 2019-07-25  603999.SHA         NaN
    
    [3467 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    701350 2019-07-26  000001.SZA         NaN
    701351 2019-07-26  000002.SZA         NaN
    701352 2019-07-26  000004.SZA         NaN
    701353 2019-07-26  000005.SZA         NaN
    701354 2019-07-26  000006.SZA         NaN
    701355 2019-07-26  000007.SZA         NaN
    701356 2019-07-26  000008.SZA         NaN
    701357 2019-07-26  000009.SZA         NaN
    701359 2019-07-26  000011.SZA         NaN
    701360 2019-07-26  000012.SZA         NaN
    701361 2019-07-26  000014.SZA         NaN
    701362 2019-07-26  000016.SZA         NaN
    701363 2019-07-26  000017.SZA         NaN
    701365 2019-07-26  000019.SZA         NaN
    701366 2019-07-26  000020.SZA         NaN
    701367 2019-07-26  000021.SZA         NaN
    701368 2019-07-26  000023.SZA         NaN
    701369 2019-07-26  000025.SZA         NaN
    701370 2019-07-26  000026.SZA         NaN
    701371 2019-07-26  000027.SZA         NaN
    701372 2019-07-26  000028.SZA         NaN
    701373 2019-07-26  000030.SZA         NaN
    701374 2019-07-26  000031.SZA         NaN
    701375 2019-07-26  000032.SZA         NaN
    701376 2019-07-26  000034.SZA         NaN
    701377 2019-07-26  000035.SZA         NaN
    701378 2019-07-26  000036.SZA         NaN
    701379 2019-07-26  000037.SZA         NaN
    701380 2019-07-26  000038.SZA         NaN
    701381 2019-07-26  000039.SZA         NaN
    ...           ...         ...         ...
    704935 2019-07-26  603938.SHA         NaN
    704936 2019-07-26  603939.SHA         NaN
    704937 2019-07-26  603955.SHA         NaN
    704938 2019-07-26  603956.SHA         NaN
    704939 2019-07-26  603958.SHA         NaN
    704940 2019-07-26  603959.SHA         NaN
    704941 2019-07-26  603960.SHA         NaN
    704942 2019-07-26  603963.SHA         NaN
    704943 2019-07-26  603966.SHA         NaN
    704944 2019-07-26  603967.SHA         NaN
    704945 2019-07-26  603968.SHA         NaN
    704946 2019-07-26  603969.SHA         NaN
    704947 2019-07-26  603970.SHA         NaN
    704948 2019-07-26  603976.SHA         NaN
    704949 2019-07-26  603977.SHA         NaN
    704950 2019-07-26  603978.SHA         NaN
    704951 2019-07-26  603979.SHA         NaN
    704952 2019-07-26  603980.SHA         NaN
    704953 2019-07-26  603982.SHA         NaN
    704955 2019-07-26  603985.SHA         NaN
    704956 2019-07-26  603986.SHA         NaN
    704957 2019-07-26  603987.SHA         NaN
    704958 2019-07-26  603988.SHA         NaN
    704959 2019-07-26  603989.SHA         NaN
    704960 2019-07-26  603990.SHA         NaN
    704961 2019-07-26  603991.SHA         NaN
    704962 2019-07-26  603993.SHA         NaN
    704964 2019-07-26  603997.SHA         NaN
    704965 2019-07-26  603998.SHA         NaN
    704966 2019-07-26  603999.SHA         NaN
    
    [3468 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    704992 2019-07-29  000001.SZA         NaN
    704993 2019-07-29  000002.SZA         NaN
    704994 2019-07-29  000004.SZA         NaN
    704995 2019-07-29  000005.SZA         NaN
    704996 2019-07-29  000006.SZA         NaN
    704997 2019-07-29  000007.SZA         NaN
    704998 2019-07-29  000008.SZA         NaN
    704999 2019-07-29  000009.SZA         NaN
    705001 2019-07-29  000011.SZA         NaN
    705002 2019-07-29  000012.SZA         NaN
    705003 2019-07-29  000014.SZA         NaN
    705004 2019-07-29  000016.SZA         NaN
    705005 2019-07-29  000017.SZA         NaN
    705007 2019-07-29  000019.SZA         NaN
    705008 2019-07-29  000020.SZA         NaN
    705009 2019-07-29  000021.SZA         NaN
    705010 2019-07-29  000023.SZA         NaN
    705011 2019-07-29  000025.SZA         NaN
    705012 2019-07-29  000026.SZA         NaN
    705013 2019-07-29  000027.SZA         NaN
    705014 2019-07-29  000028.SZA         NaN
    705015 2019-07-29  000030.SZA         NaN
    705016 2019-07-29  000031.SZA         NaN
    705017 2019-07-29  000032.SZA         NaN
    705018 2019-07-29  000034.SZA         NaN
    705019 2019-07-29  000035.SZA         NaN
    705020 2019-07-29  000036.SZA         NaN
    705021 2019-07-29  000037.SZA         NaN
    705022 2019-07-29  000038.SZA         NaN
    705023 2019-07-29  000039.SZA         NaN
    ...           ...         ...         ...
    708579 2019-07-29  603938.SHA         NaN
    708580 2019-07-29  603939.SHA         NaN
    708581 2019-07-29  603955.SHA         NaN
    708582 2019-07-29  603956.SHA         NaN
    708583 2019-07-29  603958.SHA         NaN
    708584 2019-07-29  603959.SHA         NaN
    708585 2019-07-29  603960.SHA         NaN
    708586 2019-07-29  603963.SHA         NaN
    708587 2019-07-29  603966.SHA         NaN
    708588 2019-07-29  603967.SHA         NaN
    708589 2019-07-29  603968.SHA         NaN
    708590 2019-07-29  603969.SHA         NaN
    708591 2019-07-29  603970.SHA         NaN
    708592 2019-07-29  603976.SHA         NaN
    708593 2019-07-29  603977.SHA         NaN
    708594 2019-07-29  603978.SHA         NaN
    708595 2019-07-29  603979.SHA         NaN
    708596 2019-07-29  603980.SHA         NaN
    708597 2019-07-29  603982.SHA         NaN
    708599 2019-07-29  603985.SHA         NaN
    708600 2019-07-29  603986.SHA         NaN
    708601 2019-07-29  603987.SHA         NaN
    708602 2019-07-29  603988.SHA         NaN
    708603 2019-07-29  603989.SHA         NaN
    708604 2019-07-29  603990.SHA         NaN
    708605 2019-07-29  603991.SHA         NaN
    708606 2019-07-29  603993.SHA         NaN
    708608 2019-07-29  603997.SHA         NaN
    708609 2019-07-29  603998.SHA         NaN
    708610 2019-07-29  603999.SHA         NaN
    
    [3468 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    708636 2019-07-30  000001.SZA         NaN
    708637 2019-07-30  000002.SZA         NaN
    708638 2019-07-30  000004.SZA         NaN
    708639 2019-07-30  000005.SZA         NaN
    708640 2019-07-30  000006.SZA         NaN
    708641 2019-07-30  000007.SZA         NaN
    708642 2019-07-30  000008.SZA         NaN
    708643 2019-07-30  000009.SZA         NaN
    708645 2019-07-30  000011.SZA         NaN
    708646 2019-07-30  000012.SZA         NaN
    708647 2019-07-30  000014.SZA         NaN
    708648 2019-07-30  000016.SZA         NaN
    708649 2019-07-30  000017.SZA         NaN
    708651 2019-07-30  000019.SZA         NaN
    708652 2019-07-30  000020.SZA         NaN
    708653 2019-07-30  000021.SZA         NaN
    708654 2019-07-30  000023.SZA         NaN
    708655 2019-07-30  000025.SZA         NaN
    708656 2019-07-30  000026.SZA         NaN
    708657 2019-07-30  000027.SZA         NaN
    708658 2019-07-30  000028.SZA         NaN
    708659 2019-07-30  000030.SZA         NaN
    708660 2019-07-30  000031.SZA         NaN
    708661 2019-07-30  000032.SZA         NaN
    708662 2019-07-30  000034.SZA         NaN
    708663 2019-07-30  000035.SZA         NaN
    708664 2019-07-30  000036.SZA         NaN
    708665 2019-07-30  000037.SZA         NaN
    708666 2019-07-30  000038.SZA         NaN
    708667 2019-07-30  000039.SZA         NaN
    ...           ...         ...         ...
    712223 2019-07-30  603938.SHA         NaN
    712224 2019-07-30  603939.SHA         NaN
    712225 2019-07-30  603955.SHA         NaN
    712226 2019-07-30  603956.SHA         NaN
    712227 2019-07-30  603958.SHA         NaN
    712228 2019-07-30  603959.SHA         NaN
    712229 2019-07-30  603960.SHA         NaN
    712230 2019-07-30  603963.SHA         NaN
    712231 2019-07-30  603966.SHA         NaN
    712232 2019-07-30  603967.SHA         NaN
    712233 2019-07-30  603968.SHA         NaN
    712234 2019-07-30  603969.SHA         NaN
    712235 2019-07-30  603970.SHA         NaN
    712236 2019-07-30  603976.SHA         NaN
    712237 2019-07-30  603977.SHA         NaN
    712238 2019-07-30  603978.SHA         NaN
    712239 2019-07-30  603979.SHA         NaN
    712240 2019-07-30  603980.SHA         NaN
    712241 2019-07-30  603982.SHA         NaN
    712243 2019-07-30  603985.SHA         NaN
    712244 2019-07-30  603986.SHA         NaN
    712245 2019-07-30  603987.SHA         NaN
    712246 2019-07-30  603988.SHA         NaN
    712247 2019-07-30  603989.SHA         NaN
    712248 2019-07-30  603990.SHA         NaN
    712249 2019-07-30  603991.SHA         NaN
    712250 2019-07-30  603993.SHA         NaN
    712252 2019-07-30  603997.SHA         NaN
    712253 2019-07-30  603998.SHA         NaN
    712254 2019-07-30  603999.SHA         NaN
    
    [3467 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    712280 2019-07-31  000001.SZA         NaN
    712281 2019-07-31  000002.SZA         NaN
    712282 2019-07-31  000004.SZA         NaN
    712283 2019-07-31  000005.SZA         NaN
    712284 2019-07-31  000006.SZA         NaN
    712285 2019-07-31  000007.SZA         NaN
    712286 2019-07-31  000008.SZA         NaN
    712287 2019-07-31  000009.SZA         NaN
    712289 2019-07-31  000011.SZA         NaN
    712290 2019-07-31  000012.SZA         NaN
    712291 2019-07-31  000014.SZA         NaN
    712292 2019-07-31  000016.SZA         NaN
    712293 2019-07-31  000017.SZA         NaN
    712295 2019-07-31  000019.SZA         NaN
    712296 2019-07-31  000020.SZA         NaN
    712297 2019-07-31  000021.SZA         NaN
    712298 2019-07-31  000023.SZA         NaN
    712299 2019-07-31  000025.SZA         NaN
    712300 2019-07-31  000026.SZA         NaN
    712301 2019-07-31  000027.SZA         NaN
    712302 2019-07-31  000028.SZA         NaN
    712303 2019-07-31  000030.SZA         NaN
    712304 2019-07-31  000031.SZA         NaN
    712305 2019-07-31  000032.SZA         NaN
    712306 2019-07-31  000034.SZA         NaN
    712307 2019-07-31  000035.SZA         NaN
    712308 2019-07-31  000036.SZA         NaN
    712309 2019-07-31  000037.SZA         NaN
    712310 2019-07-31  000038.SZA         NaN
    712311 2019-07-31  000039.SZA         NaN
    ...           ...         ...         ...
    715869 2019-07-31  603938.SHA         NaN
    715870 2019-07-31  603939.SHA         NaN
    715871 2019-07-31  603955.SHA         NaN
    715872 2019-07-31  603956.SHA         NaN
    715873 2019-07-31  603958.SHA         NaN
    715874 2019-07-31  603959.SHA         NaN
    715875 2019-07-31  603960.SHA         NaN
    715876 2019-07-31  603963.SHA         NaN
    715877 2019-07-31  603966.SHA         NaN
    715878 2019-07-31  603967.SHA         NaN
    715879 2019-07-31  603968.SHA         NaN
    715880 2019-07-31  603969.SHA         NaN
    715881 2019-07-31  603970.SHA         NaN
    715882 2019-07-31  603976.SHA         NaN
    715883 2019-07-31  603977.SHA         NaN
    715884 2019-07-31  603978.SHA         NaN
    715885 2019-07-31  603979.SHA         NaN
    715886 2019-07-31  603980.SHA         NaN
    715887 2019-07-31  603982.SHA         NaN
    715889 2019-07-31  603985.SHA         NaN
    715890 2019-07-31  603986.SHA         NaN
    715891 2019-07-31  603987.SHA         NaN
    715892 2019-07-31  603988.SHA         NaN
    715893 2019-07-31  603989.SHA         NaN
    715894 2019-07-31  603990.SHA         NaN
    715895 2019-07-31  603991.SHA         NaN
    715896 2019-07-31  603993.SHA         NaN
    715898 2019-07-31  603997.SHA         NaN
    715899 2019-07-31  603998.SHA         NaN
    715900 2019-07-31  603999.SHA         NaN
    
    [3469 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    715926 2019-08-01  000001.SZA         NaN
    715927 2019-08-01  000002.SZA         NaN
    715928 2019-08-01  000004.SZA         NaN
    715929 2019-08-01  000005.SZA         NaN
    715930 2019-08-01  000006.SZA         NaN
    715931 2019-08-01  000007.SZA         NaN
    715932 2019-08-01  000008.SZA         NaN
    715933 2019-08-01  000009.SZA         NaN
    715935 2019-08-01  000011.SZA         NaN
    715936 2019-08-01  000012.SZA         NaN
    715937 2019-08-01  000014.SZA         NaN
    715938 2019-08-01  000016.SZA         NaN
    715939 2019-08-01  000017.SZA         NaN
    715941 2019-08-01  000019.SZA         NaN
    715942 2019-08-01  000020.SZA         NaN
    715943 2019-08-01  000021.SZA         NaN
    715944 2019-08-01  000023.SZA         NaN
    715945 2019-08-01  000025.SZA         NaN
    715946 2019-08-01  000026.SZA         NaN
    715947 2019-08-01  000027.SZA         NaN
    715948 2019-08-01  000028.SZA         NaN
    715949 2019-08-01  000030.SZA         NaN
    715950 2019-08-01  000031.SZA         NaN
    715951 2019-08-01  000032.SZA         NaN
    715952 2019-08-01  000034.SZA         NaN
    715953 2019-08-01  000035.SZA         NaN
    715954 2019-08-01  000036.SZA         NaN
    715955 2019-08-01  000037.SZA         NaN
    715956 2019-08-01  000038.SZA         NaN
    715957 2019-08-01  000039.SZA         NaN
    ...           ...         ...         ...
    719515 2019-08-01  603938.SHA         NaN
    719516 2019-08-01  603939.SHA         NaN
    719517 2019-08-01  603955.SHA         NaN
    719518 2019-08-01  603956.SHA         NaN
    719519 2019-08-01  603958.SHA         NaN
    719520 2019-08-01  603959.SHA         NaN
    719521 2019-08-01  603960.SHA         NaN
    719522 2019-08-01  603963.SHA         NaN
    719523 2019-08-01  603966.SHA         NaN
    719524 2019-08-01  603967.SHA         NaN
    719525 2019-08-01  603968.SHA         NaN
    719526 2019-08-01  603969.SHA         NaN
    719527 2019-08-01  603970.SHA         NaN
    719528 2019-08-01  603976.SHA         NaN
    719529 2019-08-01  603977.SHA         NaN
    719530 2019-08-01  603978.SHA         NaN
    719531 2019-08-01  603979.SHA         NaN
    719532 2019-08-01  603980.SHA         NaN
    719533 2019-08-01  603982.SHA         NaN
    719535 2019-08-01  603985.SHA         NaN
    719536 2019-08-01  603986.SHA         NaN
    719537 2019-08-01  603987.SHA         NaN
    719538 2019-08-01  603988.SHA         NaN
    719539 2019-08-01  603989.SHA         NaN
    719540 2019-08-01  603990.SHA         NaN
    719541 2019-08-01  603991.SHA         NaN
    719542 2019-08-01  603993.SHA         NaN
    719544 2019-08-01  603997.SHA         NaN
    719545 2019-08-01  603998.SHA         NaN
    719546 2019-08-01  603999.SHA         NaN
    
    [3469 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    719572 2019-08-02  000001.SZA         NaN
    719573 2019-08-02  000002.SZA         NaN
    719574 2019-08-02  000004.SZA         NaN
    719575 2019-08-02  000005.SZA         NaN
    719576 2019-08-02  000006.SZA         NaN
    719577 2019-08-02  000007.SZA         NaN
    719578 2019-08-02  000008.SZA         NaN
    719579 2019-08-02  000009.SZA         NaN
    719581 2019-08-02  000011.SZA         NaN
    719582 2019-08-02  000012.SZA         NaN
    719583 2019-08-02  000014.SZA         NaN
    719584 2019-08-02  000016.SZA         NaN
    719585 2019-08-02  000017.SZA         NaN
    719587 2019-08-02  000019.SZA         NaN
    719588 2019-08-02  000020.SZA         NaN
    719589 2019-08-02  000021.SZA         NaN
    719590 2019-08-02  000023.SZA         NaN
    719591 2019-08-02  000025.SZA         NaN
    719592 2019-08-02  000026.SZA         NaN
    719593 2019-08-02  000027.SZA         NaN
    719594 2019-08-02  000028.SZA         NaN
    719595 2019-08-02  000030.SZA         NaN
    719596 2019-08-02  000031.SZA         NaN
    719597 2019-08-02  000032.SZA         NaN
    719598 2019-08-02  000034.SZA         NaN
    719599 2019-08-02  000035.SZA         NaN
    719600 2019-08-02  000036.SZA         NaN
    719601 2019-08-02  000037.SZA         NaN
    719602 2019-08-02  000038.SZA         NaN
    719603 2019-08-02  000039.SZA         NaN
    ...           ...         ...         ...
    723163 2019-08-02  603938.SHA         NaN
    723164 2019-08-02  603939.SHA         NaN
    723165 2019-08-02  603955.SHA         NaN
    723166 2019-08-02  603956.SHA         NaN
    723167 2019-08-02  603958.SHA         NaN
    723168 2019-08-02  603959.SHA         NaN
    723169 2019-08-02  603960.SHA         NaN
    723170 2019-08-02  603963.SHA         NaN
    723171 2019-08-02  603966.SHA         NaN
    723172 2019-08-02  603967.SHA         NaN
    723173 2019-08-02  603968.SHA         NaN
    723174 2019-08-02  603969.SHA         NaN
    723175 2019-08-02  603970.SHA         NaN
    723176 2019-08-02  603976.SHA         NaN
    723177 2019-08-02  603977.SHA         NaN
    723178 2019-08-02  603978.SHA         NaN
    723179 2019-08-02  603979.SHA         NaN
    723180 2019-08-02  603980.SHA         NaN
    723181 2019-08-02  603982.SHA         NaN
    723183 2019-08-02  603985.SHA         NaN
    723184 2019-08-02  603986.SHA         NaN
    723185 2019-08-02  603987.SHA         NaN
    723186 2019-08-02  603988.SHA         NaN
    723187 2019-08-02  603989.SHA         NaN
    723188 2019-08-02  603990.SHA         NaN
    723189 2019-08-02  603991.SHA         NaN
    723190 2019-08-02  603993.SHA         NaN
    723192 2019-08-02  603997.SHA         NaN
    723193 2019-08-02  603998.SHA         NaN
    723194 2019-08-02  603999.SHA         NaN
    
    [3472 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    723220 2019-08-05  000001.SZA         NaN
    723221 2019-08-05  000002.SZA         NaN
    723222 2019-08-05  000004.SZA         NaN
    723223 2019-08-05  000005.SZA         NaN
    723224 2019-08-05  000006.SZA         NaN
    723225 2019-08-05  000007.SZA         NaN
    723226 2019-08-05  000008.SZA         NaN
    723227 2019-08-05  000009.SZA         NaN
    723229 2019-08-05  000011.SZA         NaN
    723230 2019-08-05  000012.SZA         NaN
    723231 2019-08-05  000014.SZA         NaN
    723232 2019-08-05  000016.SZA         NaN
    723233 2019-08-05  000017.SZA         NaN
    723235 2019-08-05  000019.SZA         NaN
    723236 2019-08-05  000020.SZA         NaN
    723237 2019-08-05  000021.SZA         NaN
    723238 2019-08-05  000023.SZA         NaN
    723239 2019-08-05  000025.SZA         NaN
    723240 2019-08-05  000026.SZA         NaN
    723241 2019-08-05  000027.SZA         NaN
    723242 2019-08-05  000028.SZA         NaN
    723243 2019-08-05  000030.SZA         NaN
    723244 2019-08-05  000031.SZA         NaN
    723245 2019-08-05  000032.SZA         NaN
    723246 2019-08-05  000034.SZA         NaN
    723247 2019-08-05  000035.SZA         NaN
    723248 2019-08-05  000036.SZA         NaN
    723249 2019-08-05  000037.SZA         NaN
    723250 2019-08-05  000038.SZA         NaN
    723251 2019-08-05  000039.SZA         NaN
    ...           ...         ...         ...
    726812 2019-08-05  603938.SHA         NaN
    726813 2019-08-05  603939.SHA         NaN
    726814 2019-08-05  603955.SHA         NaN
    726815 2019-08-05  603956.SHA         NaN
    726816 2019-08-05  603958.SHA         NaN
    726817 2019-08-05  603959.SHA         NaN
    726818 2019-08-05  603960.SHA         NaN
    726819 2019-08-05  603963.SHA         NaN
    726820 2019-08-05  603966.SHA         NaN
    726821 2019-08-05  603967.SHA         NaN
    726822 2019-08-05  603968.SHA         NaN
    726823 2019-08-05  603969.SHA         NaN
    726824 2019-08-05  603970.SHA         NaN
    726825 2019-08-05  603976.SHA         NaN
    726826 2019-08-05  603977.SHA         NaN
    726827 2019-08-05  603978.SHA         NaN
    726828 2019-08-05  603979.SHA         NaN
    726829 2019-08-05  603980.SHA         NaN
    726830 2019-08-05  603982.SHA         NaN
    726832 2019-08-05  603985.SHA         NaN
    726833 2019-08-05  603986.SHA         NaN
    726834 2019-08-05  603987.SHA         NaN
    726835 2019-08-05  603988.SHA         NaN
    726836 2019-08-05  603989.SHA         NaN
    726837 2019-08-05  603990.SHA         NaN
    726838 2019-08-05  603991.SHA         NaN
    726839 2019-08-05  603993.SHA         NaN
    726841 2019-08-05  603997.SHA         NaN
    726842 2019-08-05  603998.SHA         NaN
    726843 2019-08-05  603999.SHA         NaN
    
    [3471 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    726869 2019-08-06  000001.SZA         NaN
    726870 2019-08-06  000002.SZA         NaN
    726871 2019-08-06  000004.SZA         NaN
    726872 2019-08-06  000005.SZA         NaN
    726873 2019-08-06  000006.SZA         NaN
    726874 2019-08-06  000007.SZA         NaN
    726875 2019-08-06  000008.SZA         NaN
    726876 2019-08-06  000009.SZA         NaN
    726878 2019-08-06  000011.SZA         NaN
    726879 2019-08-06  000012.SZA         NaN
    726880 2019-08-06  000014.SZA         NaN
    726881 2019-08-06  000016.SZA         NaN
    726882 2019-08-06  000017.SZA         NaN
    726884 2019-08-06  000019.SZA         NaN
    726885 2019-08-06  000020.SZA         NaN
    726886 2019-08-06  000021.SZA         NaN
    726887 2019-08-06  000023.SZA         NaN
    726888 2019-08-06  000025.SZA         NaN
    726889 2019-08-06  000026.SZA         NaN
    726890 2019-08-06  000027.SZA         NaN
    726891 2019-08-06  000028.SZA         NaN
    726892 2019-08-06  000030.SZA         NaN
    726893 2019-08-06  000031.SZA         NaN
    726894 2019-08-06  000032.SZA         NaN
    726895 2019-08-06  000034.SZA         NaN
    726896 2019-08-06  000035.SZA         NaN
    726897 2019-08-06  000036.SZA         NaN
    726898 2019-08-06  000037.SZA         NaN
    726899 2019-08-06  000038.SZA         NaN
    726900 2019-08-06  000039.SZA         NaN
    ...           ...         ...         ...
    730463 2019-08-06  603938.SHA         NaN
    730464 2019-08-06  603939.SHA         NaN
    730465 2019-08-06  603955.SHA         NaN
    730466 2019-08-06  603956.SHA         NaN
    730467 2019-08-06  603958.SHA         NaN
    730468 2019-08-06  603959.SHA         NaN
    730469 2019-08-06  603960.SHA         NaN
    730470 2019-08-06  603963.SHA         NaN
    730471 2019-08-06  603966.SHA         NaN
    730472 2019-08-06  603967.SHA         NaN
    730473 2019-08-06  603968.SHA         NaN
    730474 2019-08-06  603969.SHA         NaN
    730475 2019-08-06  603970.SHA         NaN
    730476 2019-08-06  603976.SHA         NaN
    730477 2019-08-06  603977.SHA         NaN
    730478 2019-08-06  603978.SHA         NaN
    730479 2019-08-06  603979.SHA         NaN
    730480 2019-08-06  603980.SHA         NaN
    730481 2019-08-06  603982.SHA         NaN
    730483 2019-08-06  603985.SHA         NaN
    730484 2019-08-06  603986.SHA         NaN
    730485 2019-08-06  603987.SHA         NaN
    730486 2019-08-06  603988.SHA         NaN
    730487 2019-08-06  603989.SHA         NaN
    730488 2019-08-06  603990.SHA         NaN
    730489 2019-08-06  603991.SHA         NaN
    730490 2019-08-06  603993.SHA         NaN
    730492 2019-08-06  603997.SHA         NaN
    730493 2019-08-06  603998.SHA         NaN
    730494 2019-08-06  603999.SHA         NaN
    
    [3473 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    730520 2019-08-07  000001.SZA         NaN
    730521 2019-08-07  000002.SZA         NaN
    730522 2019-08-07  000004.SZA         NaN
    730523 2019-08-07  000005.SZA         NaN
    730524 2019-08-07  000006.SZA         NaN
    730525 2019-08-07  000007.SZA         NaN
    730526 2019-08-07  000008.SZA         NaN
    730527 2019-08-07  000009.SZA         NaN
    730529 2019-08-07  000011.SZA         NaN
    730530 2019-08-07  000012.SZA         NaN
    730531 2019-08-07  000014.SZA         NaN
    730532 2019-08-07  000016.SZA         NaN
    730533 2019-08-07  000017.SZA         NaN
    730535 2019-08-07  000019.SZA         NaN
    730536 2019-08-07  000020.SZA         NaN
    730537 2019-08-07  000021.SZA         NaN
    730538 2019-08-07  000023.SZA         NaN
    730539 2019-08-07  000025.SZA         NaN
    730540 2019-08-07  000026.SZA         NaN
    730541 2019-08-07  000027.SZA         NaN
    730542 2019-08-07  000028.SZA         NaN
    730543 2019-08-07  000030.SZA         NaN
    730544 2019-08-07  000031.SZA         NaN
    730545 2019-08-07  000032.SZA         NaN
    730546 2019-08-07  000034.SZA         NaN
    730547 2019-08-07  000035.SZA         NaN
    730548 2019-08-07  000036.SZA         NaN
    730549 2019-08-07  000037.SZA         NaN
    730550 2019-08-07  000038.SZA         NaN
    730551 2019-08-07  000039.SZA         NaN
    ...           ...         ...         ...
    734113 2019-08-07  603938.SHA         NaN
    734114 2019-08-07  603939.SHA         NaN
    734115 2019-08-07  603955.SHA         NaN
    734116 2019-08-07  603956.SHA         NaN
    734117 2019-08-07  603958.SHA         NaN
    734118 2019-08-07  603959.SHA         NaN
    734119 2019-08-07  603960.SHA         NaN
    734120 2019-08-07  603963.SHA         NaN
    734121 2019-08-07  603966.SHA         NaN
    734122 2019-08-07  603967.SHA         NaN
    734123 2019-08-07  603968.SHA         NaN
    734124 2019-08-07  603969.SHA         NaN
    734125 2019-08-07  603970.SHA         NaN
    734126 2019-08-07  603976.SHA         NaN
    734127 2019-08-07  603977.SHA         NaN
    734128 2019-08-07  603978.SHA         NaN
    734129 2019-08-07  603979.SHA         NaN
    734130 2019-08-07  603980.SHA         NaN
    734131 2019-08-07  603982.SHA         NaN
    734133 2019-08-07  603985.SHA         NaN
    734134 2019-08-07  603986.SHA         NaN
    734135 2019-08-07  603987.SHA         NaN
    734136 2019-08-07  603988.SHA         NaN
    734137 2019-08-07  603989.SHA         NaN
    734138 2019-08-07  603990.SHA         NaN
    734139 2019-08-07  603991.SHA         NaN
    734140 2019-08-07  603993.SHA         NaN
    734142 2019-08-07  603997.SHA         NaN
    734143 2019-08-07  603998.SHA         NaN
    734144 2019-08-07  603999.SHA         NaN
    
    [3471 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    734170 2019-08-08  000001.SZA         NaN
    734171 2019-08-08  000002.SZA         NaN
    734172 2019-08-08  000004.SZA         NaN
    734173 2019-08-08  000005.SZA         NaN
    734174 2019-08-08  000006.SZA         NaN
    734175 2019-08-08  000007.SZA         NaN
    734176 2019-08-08  000008.SZA         NaN
    734177 2019-08-08  000009.SZA         NaN
    734179 2019-08-08  000011.SZA         NaN
    734180 2019-08-08  000012.SZA         NaN
    734181 2019-08-08  000014.SZA         NaN
    734182 2019-08-08  000016.SZA         NaN
    734183 2019-08-08  000017.SZA         NaN
    734185 2019-08-08  000019.SZA         NaN
    734186 2019-08-08  000020.SZA         NaN
    734187 2019-08-08  000021.SZA         NaN
    734188 2019-08-08  000023.SZA         NaN
    734189 2019-08-08  000025.SZA         NaN
    734190 2019-08-08  000026.SZA         NaN
    734191 2019-08-08  000027.SZA         NaN
    734192 2019-08-08  000028.SZA         NaN
    734193 2019-08-08  000030.SZA         NaN
    734194 2019-08-08  000031.SZA         NaN
    734195 2019-08-08  000032.SZA         NaN
    734196 2019-08-08  000034.SZA         NaN
    734197 2019-08-08  000035.SZA         NaN
    734198 2019-08-08  000036.SZA         NaN
    734199 2019-08-08  000037.SZA         NaN
    734200 2019-08-08  000038.SZA         NaN
    734201 2019-08-08  000039.SZA         NaN
    ...           ...         ...         ...
    737787 2019-08-08  603991.SHA         NaN
    737788 2019-08-08  603993.SHA         NaN
    737790 2019-08-08  603997.SHA         NaN
    737791 2019-08-08  603998.SHA         NaN
    737792 2019-08-08  603999.SHA         NaN
    737793 2019-08-08  688001.SHA         NaN
    737794 2019-08-08  688002.SHA         NaN
    737795 2019-08-08  688003.SHA         NaN
    737796 2019-08-08  688005.SHA         NaN
    737797 2019-08-08  688006.SHA         NaN
    737798 2019-08-08  688007.SHA         NaN
    737799 2019-08-08  688008.SHA         NaN
    737800 2019-08-08  688009.SHA         NaN
    737801 2019-08-08  688010.SHA         NaN
    737802 2019-08-08  688011.SHA         NaN
    737803 2019-08-08  688012.SHA         NaN
    737804 2019-08-08  688015.SHA         NaN
    737805 2019-08-08  688016.SHA         NaN
    737806 2019-08-08  688018.SHA         NaN
    737807 2019-08-08  688019.SHA         NaN
    737808 2019-08-08  688020.SHA         NaN
    737809 2019-08-08  688022.SHA         NaN
    737810 2019-08-08  688028.SHA         NaN
    737811 2019-08-08  688029.SHA         NaN
    737812 2019-08-08  688033.SHA         NaN
    737813 2019-08-08  688066.SHA         NaN
    737814 2019-08-08  688088.SHA         NaN
    737816 2019-08-08  688122.SHA         NaN
    737818 2019-08-08  688333.SHA         NaN
    737819 2019-08-08  688388.SHA         NaN
    
    [3496 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    737820 2019-08-09  000001.SZA         NaN
    737821 2019-08-09  000002.SZA         NaN
    737822 2019-08-09  000004.SZA         NaN
    737823 2019-08-09  000005.SZA         NaN
    737824 2019-08-09  000006.SZA         NaN
    737825 2019-08-09  000007.SZA         NaN
    737826 2019-08-09  000008.SZA         NaN
    737827 2019-08-09  000009.SZA         NaN
    737829 2019-08-09  000011.SZA         NaN
    737830 2019-08-09  000012.SZA         NaN
    737831 2019-08-09  000014.SZA         NaN
    737832 2019-08-09  000016.SZA         NaN
    737833 2019-08-09  000017.SZA         NaN
    737835 2019-08-09  000019.SZA         NaN
    737836 2019-08-09  000020.SZA         NaN
    737837 2019-08-09  000021.SZA         NaN
    737838 2019-08-09  000023.SZA         NaN
    737839 2019-08-09  000025.SZA         NaN
    737840 2019-08-09  000026.SZA         NaN
    737841 2019-08-09  000027.SZA         NaN
    737842 2019-08-09  000028.SZA         NaN
    737843 2019-08-09  000030.SZA         NaN
    737844 2019-08-09  000031.SZA         NaN
    737845 2019-08-09  000032.SZA         NaN
    737846 2019-08-09  000034.SZA         NaN
    737847 2019-08-09  000035.SZA         NaN
    737848 2019-08-09  000036.SZA         NaN
    737849 2019-08-09  000037.SZA         NaN
    737850 2019-08-09  000038.SZA         NaN
    737851 2019-08-09  000039.SZA         NaN
    ...           ...         ...         ...
    741439 2019-08-09  603991.SHA         NaN
    741440 2019-08-09  603993.SHA         NaN
    741442 2019-08-09  603997.SHA         NaN
    741443 2019-08-09  603998.SHA         NaN
    741444 2019-08-09  603999.SHA         NaN
    741445 2019-08-09  688001.SHA         NaN
    741446 2019-08-09  688002.SHA         NaN
    741447 2019-08-09  688003.SHA         NaN
    741448 2019-08-09  688005.SHA         NaN
    741449 2019-08-09  688006.SHA         NaN
    741450 2019-08-09  688007.SHA         NaN
    741451 2019-08-09  688008.SHA         NaN
    741452 2019-08-09  688009.SHA         NaN
    741453 2019-08-09  688010.SHA         NaN
    741454 2019-08-09  688011.SHA         NaN
    741455 2019-08-09  688012.SHA         NaN
    741456 2019-08-09  688015.SHA         NaN
    741457 2019-08-09  688016.SHA         NaN
    741458 2019-08-09  688018.SHA         NaN
    741459 2019-08-09  688019.SHA         NaN
    741460 2019-08-09  688020.SHA         NaN
    741461 2019-08-09  688022.SHA         NaN
    741462 2019-08-09  688028.SHA         NaN
    741463 2019-08-09  688029.SHA         NaN
    741464 2019-08-09  688033.SHA         NaN
    741465 2019-08-09  688066.SHA         NaN
    741466 2019-08-09  688088.SHA         NaN
    741468 2019-08-09  688122.SHA         NaN
    741470 2019-08-09  688333.SHA         NaN
    741471 2019-08-09  688388.SHA         NaN
    
    [3498 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    741472 2019-08-12  000001.SZA         NaN
    741473 2019-08-12  000002.SZA         NaN
    741474 2019-08-12  000004.SZA         NaN
    741475 2019-08-12  000005.SZA         NaN
    741476 2019-08-12  000006.SZA         NaN
    741477 2019-08-12  000007.SZA         NaN
    741478 2019-08-12  000008.SZA         NaN
    741479 2019-08-12  000009.SZA         NaN
    741481 2019-08-12  000011.SZA         NaN
    741482 2019-08-12  000012.SZA         NaN
    741483 2019-08-12  000014.SZA         NaN
    741484 2019-08-12  000016.SZA         NaN
    741485 2019-08-12  000017.SZA         NaN
    741487 2019-08-12  000019.SZA         NaN
    741488 2019-08-12  000020.SZA         NaN
    741489 2019-08-12  000021.SZA         NaN
    741490 2019-08-12  000023.SZA         NaN
    741491 2019-08-12  000025.SZA         NaN
    741492 2019-08-12  000026.SZA         NaN
    741493 2019-08-12  000027.SZA         NaN
    741494 2019-08-12  000028.SZA         NaN
    741495 2019-08-12  000030.SZA         NaN
    741496 2019-08-12  000031.SZA         NaN
    741497 2019-08-12  000032.SZA         NaN
    741498 2019-08-12  000034.SZA         NaN
    741499 2019-08-12  000035.SZA         NaN
    741500 2019-08-12  000036.SZA         NaN
    741501 2019-08-12  000037.SZA         NaN
    741502 2019-08-12  000038.SZA         NaN
    741503 2019-08-12  000039.SZA         NaN
    ...           ...         ...         ...
    745091 2019-08-12  603991.SHA         NaN
    745092 2019-08-12  603993.SHA         NaN
    745094 2019-08-12  603997.SHA         NaN
    745095 2019-08-12  603998.SHA         NaN
    745096 2019-08-12  603999.SHA         NaN
    745097 2019-08-12  688001.SHA         NaN
    745098 2019-08-12  688002.SHA         NaN
    745099 2019-08-12  688003.SHA         NaN
    745100 2019-08-12  688005.SHA         NaN
    745101 2019-08-12  688006.SHA         NaN
    745102 2019-08-12  688007.SHA         NaN
    745103 2019-08-12  688008.SHA         NaN
    745104 2019-08-12  688009.SHA         NaN
    745105 2019-08-12  688010.SHA         NaN
    745106 2019-08-12  688011.SHA         NaN
    745107 2019-08-12  688012.SHA         NaN
    745108 2019-08-12  688015.SHA         NaN
    745109 2019-08-12  688016.SHA         NaN
    745110 2019-08-12  688018.SHA         NaN
    745111 2019-08-12  688019.SHA         NaN
    745112 2019-08-12  688020.SHA         NaN
    745113 2019-08-12  688022.SHA         NaN
    745114 2019-08-12  688028.SHA         NaN
    745115 2019-08-12  688029.SHA         NaN
    745116 2019-08-12  688033.SHA         NaN
    745117 2019-08-12  688066.SHA         NaN
    745118 2019-08-12  688088.SHA         NaN
    745120 2019-08-12  688122.SHA         NaN
    745123 2019-08-12  688333.SHA         NaN
    745124 2019-08-12  688388.SHA         NaN
    
    [3499 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    745125 2019-08-13  000001.SZA         NaN
    745126 2019-08-13  000002.SZA         NaN
    745127 2019-08-13  000004.SZA         NaN
    745128 2019-08-13  000005.SZA         NaN
    745129 2019-08-13  000006.SZA         NaN
    745130 2019-08-13  000007.SZA         NaN
    745131 2019-08-13  000008.SZA         NaN
    745132 2019-08-13  000009.SZA         NaN
    745134 2019-08-13  000011.SZA         NaN
    745135 2019-08-13  000012.SZA         NaN
    745136 2019-08-13  000014.SZA         NaN
    745137 2019-08-13  000016.SZA         NaN
    745138 2019-08-13  000017.SZA         NaN
    745140 2019-08-13  000019.SZA         NaN
    745141 2019-08-13  000020.SZA         NaN
    745142 2019-08-13  000021.SZA         NaN
    745143 2019-08-13  000023.SZA         NaN
    745144 2019-08-13  000025.SZA         NaN
    745145 2019-08-13  000026.SZA         NaN
    745146 2019-08-13  000027.SZA         NaN
    745147 2019-08-13  000028.SZA         NaN
    745148 2019-08-13  000030.SZA         NaN
    745149 2019-08-13  000031.SZA         NaN
    745150 2019-08-13  000032.SZA         NaN
    745151 2019-08-13  000034.SZA         NaN
    745152 2019-08-13  000035.SZA         NaN
    745153 2019-08-13  000036.SZA         NaN
    745154 2019-08-13  000037.SZA         NaN
    745155 2019-08-13  000038.SZA         NaN
    745156 2019-08-13  000039.SZA         NaN
    ...           ...         ...         ...
    748743 2019-08-13  603991.SHA         NaN
    748744 2019-08-13  603993.SHA         NaN
    748746 2019-08-13  603997.SHA         NaN
    748747 2019-08-13  603998.SHA         NaN
    748748 2019-08-13  603999.SHA         NaN
    748749 2019-08-13  688001.SHA         NaN
    748750 2019-08-13  688002.SHA         NaN
    748751 2019-08-13  688003.SHA         NaN
    748752 2019-08-13  688005.SHA         NaN
    748753 2019-08-13  688006.SHA         NaN
    748754 2019-08-13  688007.SHA         NaN
    748755 2019-08-13  688008.SHA         NaN
    748756 2019-08-13  688009.SHA         NaN
    748757 2019-08-13  688010.SHA         NaN
    748758 2019-08-13  688011.SHA         NaN
    748759 2019-08-13  688012.SHA         NaN
    748760 2019-08-13  688015.SHA         NaN
    748761 2019-08-13  688016.SHA         NaN
    748762 2019-08-13  688018.SHA         NaN
    748763 2019-08-13  688019.SHA         NaN
    748764 2019-08-13  688020.SHA         NaN
    748765 2019-08-13  688022.SHA         NaN
    748766 2019-08-13  688028.SHA         NaN
    748767 2019-08-13  688029.SHA         NaN
    748768 2019-08-13  688033.SHA         NaN
    748769 2019-08-13  688066.SHA         NaN
    748770 2019-08-13  688088.SHA         NaN
    748772 2019-08-13  688122.SHA         NaN
    748775 2019-08-13  688333.SHA         NaN
    748776 2019-08-13  688388.SHA         NaN
    
    [3498 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    748777 2019-08-14  000001.SZA         NaN
    748778 2019-08-14  000002.SZA         NaN
    748779 2019-08-14  000004.SZA         NaN
    748780 2019-08-14  000005.SZA         NaN
    748781 2019-08-14  000006.SZA         NaN
    748782 2019-08-14  000007.SZA         NaN
    748783 2019-08-14  000008.SZA         NaN
    748784 2019-08-14  000009.SZA         NaN
    748786 2019-08-14  000011.SZA         NaN
    748787 2019-08-14  000012.SZA         NaN
    748788 2019-08-14  000014.SZA         NaN
    748789 2019-08-14  000016.SZA         NaN
    748790 2019-08-14  000017.SZA         NaN
    748792 2019-08-14  000019.SZA         NaN
    748793 2019-08-14  000020.SZA         NaN
    748794 2019-08-14  000021.SZA         NaN
    748795 2019-08-14  000023.SZA         NaN
    748796 2019-08-14  000025.SZA         NaN
    748797 2019-08-14  000026.SZA         NaN
    748798 2019-08-14  000027.SZA         NaN
    748799 2019-08-14  000028.SZA         NaN
    748800 2019-08-14  000030.SZA         NaN
    748801 2019-08-14  000031.SZA         NaN
    748802 2019-08-14  000032.SZA         NaN
    748803 2019-08-14  000034.SZA         NaN
    748804 2019-08-14  000035.SZA         NaN
    748805 2019-08-14  000036.SZA         NaN
    748806 2019-08-14  000037.SZA         NaN
    748807 2019-08-14  000038.SZA         NaN
    748808 2019-08-14  000039.SZA         NaN
    ...           ...         ...         ...
    752393 2019-08-14  603991.SHA         NaN
    752394 2019-08-14  603993.SHA         NaN
    752396 2019-08-14  603997.SHA         NaN
    752397 2019-08-14  603998.SHA         NaN
    752398 2019-08-14  603999.SHA         NaN
    752399 2019-08-14  688001.SHA         NaN
    752400 2019-08-14  688002.SHA         NaN
    752401 2019-08-14  688003.SHA         NaN
    752402 2019-08-14  688005.SHA         NaN
    752403 2019-08-14  688006.SHA         NaN
    752404 2019-08-14  688007.SHA         NaN
    752405 2019-08-14  688008.SHA         NaN
    752406 2019-08-14  688009.SHA         NaN
    752407 2019-08-14  688010.SHA         NaN
    752408 2019-08-14  688011.SHA         NaN
    752409 2019-08-14  688012.SHA         NaN
    752410 2019-08-14  688015.SHA         NaN
    752411 2019-08-14  688016.SHA         NaN
    752412 2019-08-14  688018.SHA         NaN
    752413 2019-08-14  688019.SHA         NaN
    752414 2019-08-14  688020.SHA         NaN
    752415 2019-08-14  688022.SHA         NaN
    752416 2019-08-14  688028.SHA         NaN
    752417 2019-08-14  688029.SHA         NaN
    752418 2019-08-14  688033.SHA         NaN
    752419 2019-08-14  688066.SHA         NaN
    752420 2019-08-14  688088.SHA         NaN
    752422 2019-08-14  688122.SHA         NaN
    752425 2019-08-14  688333.SHA         NaN
    752426 2019-08-14  688388.SHA         NaN
    
    [3497 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    752427 2019-08-15  000001.SZA         NaN
    752428 2019-08-15  000002.SZA         NaN
    752429 2019-08-15  000004.SZA         NaN
    752430 2019-08-15  000005.SZA         NaN
    752431 2019-08-15  000006.SZA         NaN
    752432 2019-08-15  000007.SZA         NaN
    752433 2019-08-15  000008.SZA         NaN
    752434 2019-08-15  000009.SZA         NaN
    752436 2019-08-15  000011.SZA         NaN
    752437 2019-08-15  000012.SZA         NaN
    752438 2019-08-15  000014.SZA         NaN
    752439 2019-08-15  000016.SZA         NaN
    752440 2019-08-15  000017.SZA         NaN
    752442 2019-08-15  000019.SZA         NaN
    752443 2019-08-15  000020.SZA         NaN
    752444 2019-08-15  000021.SZA         NaN
    752445 2019-08-15  000023.SZA         NaN
    752446 2019-08-15  000025.SZA         NaN
    752447 2019-08-15  000026.SZA         NaN
    752448 2019-08-15  000027.SZA         NaN
    752449 2019-08-15  000028.SZA         NaN
    752450 2019-08-15  000030.SZA         NaN
    752451 2019-08-15  000031.SZA         NaN
    752452 2019-08-15  000032.SZA         NaN
    752453 2019-08-15  000034.SZA         NaN
    752454 2019-08-15  000035.SZA         NaN
    752455 2019-08-15  000036.SZA         NaN
    752456 2019-08-15  000037.SZA         NaN
    752457 2019-08-15  000038.SZA         NaN
    752458 2019-08-15  000039.SZA         NaN
    ...           ...         ...         ...
    756048 2019-08-15  603991.SHA         NaN
    756049 2019-08-15  603993.SHA         NaN
    756051 2019-08-15  603997.SHA         NaN
    756052 2019-08-15  603998.SHA         NaN
    756053 2019-08-15  603999.SHA         NaN
    756054 2019-08-15  688001.SHA         NaN
    756055 2019-08-15  688002.SHA         NaN
    756056 2019-08-15  688003.SHA         NaN
    756057 2019-08-15  688005.SHA         NaN
    756058 2019-08-15  688006.SHA         NaN
    756059 2019-08-15  688007.SHA         NaN
    756060 2019-08-15  688008.SHA         NaN
    756061 2019-08-15  688009.SHA         NaN
    756062 2019-08-15  688010.SHA         NaN
    756063 2019-08-15  688011.SHA         NaN
    756064 2019-08-15  688012.SHA         NaN
    756065 2019-08-15  688015.SHA         NaN
    756066 2019-08-15  688016.SHA         NaN
    756067 2019-08-15  688018.SHA         NaN
    756068 2019-08-15  688019.SHA         NaN
    756069 2019-08-15  688020.SHA         NaN
    756070 2019-08-15  688022.SHA         NaN
    756071 2019-08-15  688028.SHA         NaN
    756072 2019-08-15  688029.SHA         NaN
    756073 2019-08-15  688033.SHA         NaN
    756074 2019-08-15  688066.SHA         NaN
    756075 2019-08-15  688088.SHA         NaN
    756077 2019-08-15  688122.SHA         NaN
    756080 2019-08-15  688333.SHA         NaN
    756081 2019-08-15  688388.SHA         NaN
    
    [3505 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    756082 2019-08-16  000001.SZA         NaN
    756083 2019-08-16  000002.SZA         NaN
    756084 2019-08-16  000004.SZA         NaN
    756085 2019-08-16  000005.SZA         NaN
    756086 2019-08-16  000006.SZA         NaN
    756087 2019-08-16  000007.SZA         NaN
    756088 2019-08-16  000008.SZA         NaN
    756089 2019-08-16  000009.SZA         NaN
    756091 2019-08-16  000011.SZA         NaN
    756092 2019-08-16  000012.SZA         NaN
    756093 2019-08-16  000014.SZA         NaN
    756094 2019-08-16  000016.SZA         NaN
    756095 2019-08-16  000017.SZA         NaN
    756097 2019-08-16  000019.SZA         NaN
    756098 2019-08-16  000020.SZA         NaN
    756099 2019-08-16  000021.SZA         NaN
    756100 2019-08-16  000023.SZA         NaN
    756101 2019-08-16  000025.SZA         NaN
    756102 2019-08-16  000026.SZA         NaN
    756103 2019-08-16  000027.SZA         NaN
    756104 2019-08-16  000028.SZA         NaN
    756105 2019-08-16  000030.SZA         NaN
    756106 2019-08-16  000031.SZA         NaN
    756107 2019-08-16  000032.SZA         NaN
    756108 2019-08-16  000034.SZA         NaN
    756109 2019-08-16  000035.SZA         NaN
    756110 2019-08-16  000036.SZA         NaN
    756111 2019-08-16  000037.SZA         NaN
    756112 2019-08-16  000038.SZA         NaN
    756113 2019-08-16  000039.SZA         NaN
    ...           ...         ...         ...
    759702 2019-08-16  603991.SHA         NaN
    759703 2019-08-16  603993.SHA         NaN
    759705 2019-08-16  603997.SHA         NaN
    759706 2019-08-16  603998.SHA         NaN
    759707 2019-08-16  603999.SHA         NaN
    759708 2019-08-16  688001.SHA         NaN
    759709 2019-08-16  688002.SHA         NaN
    759710 2019-08-16  688003.SHA         NaN
    759711 2019-08-16  688005.SHA         NaN
    759712 2019-08-16  688006.SHA         NaN
    759713 2019-08-16  688007.SHA         NaN
    759714 2019-08-16  688008.SHA         NaN
    759715 2019-08-16  688009.SHA         NaN
    759716 2019-08-16  688010.SHA         NaN
    759717 2019-08-16  688011.SHA         NaN
    759718 2019-08-16  688012.SHA         NaN
    759719 2019-08-16  688015.SHA         NaN
    759720 2019-08-16  688016.SHA         NaN
    759721 2019-08-16  688018.SHA         NaN
    759722 2019-08-16  688019.SHA         NaN
    759723 2019-08-16  688020.SHA         NaN
    759724 2019-08-16  688022.SHA         NaN
    759725 2019-08-16  688028.SHA         NaN
    759726 2019-08-16  688029.SHA         NaN
    759727 2019-08-16  688033.SHA         NaN
    759728 2019-08-16  688066.SHA         NaN
    759729 2019-08-16  688088.SHA         NaN
    759731 2019-08-16  688122.SHA         NaN
    759734 2019-08-16  688333.SHA         NaN
    759735 2019-08-16  688388.SHA         NaN
    
    [3503 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    759736 2019-08-19  000001.SZA         NaN
    759737 2019-08-19  000002.SZA         NaN
    759738 2019-08-19  000004.SZA         NaN
    759739 2019-08-19  000005.SZA         NaN
    759741 2019-08-19  000007.SZA         NaN
    759742 2019-08-19  000008.SZA         NaN
    759743 2019-08-19  000009.SZA         NaN
    759746 2019-08-19  000012.SZA         NaN
    759747 2019-08-19  000014.SZA         NaN
    759748 2019-08-19  000016.SZA         NaN
    759749 2019-08-19  000017.SZA         NaN
    759751 2019-08-19  000019.SZA         NaN
    759752 2019-08-19  000020.SZA         NaN
    759754 2019-08-19  000023.SZA         NaN
    759755 2019-08-19  000025.SZA         NaN
    759756 2019-08-19  000026.SZA         NaN
    759757 2019-08-19  000027.SZA         NaN
    759758 2019-08-19  000028.SZA         NaN
    759759 2019-08-19  000030.SZA         NaN
    759760 2019-08-19  000031.SZA         NaN
    759761 2019-08-19  000032.SZA         NaN
    759762 2019-08-19  000034.SZA         NaN
    759763 2019-08-19  000035.SZA         NaN
    759764 2019-08-19  000036.SZA         NaN
    759765 2019-08-19  000037.SZA         NaN
    759766 2019-08-19  000038.SZA         NaN
    759767 2019-08-19  000039.SZA         NaN
    759768 2019-08-19  000040.SZA         NaN
    759769 2019-08-19  000042.SZA         NaN
    759770 2019-08-19  000043.SZA         NaN
    ...           ...         ...         ...
    763353 2019-08-19  603991.SHA         NaN
    763354 2019-08-19  603993.SHA         NaN
    763356 2019-08-19  603997.SHA         NaN
    763357 2019-08-19  603998.SHA         NaN
    763358 2019-08-19  603999.SHA         NaN
    763359 2019-08-19  688001.SHA         NaN
    763360 2019-08-19  688002.SHA         NaN
    763361 2019-08-19  688003.SHA         NaN
    763362 2019-08-19  688005.SHA         NaN
    763363 2019-08-19  688006.SHA         NaN
    763364 2019-08-19  688007.SHA         NaN
    763365 2019-08-19  688008.SHA         NaN
    763366 2019-08-19  688009.SHA         NaN
    763367 2019-08-19  688010.SHA         NaN
    763368 2019-08-19  688011.SHA         NaN
    763369 2019-08-19  688012.SHA         NaN
    763370 2019-08-19  688015.SHA         NaN
    763371 2019-08-19  688016.SHA         NaN
    763372 2019-08-19  688018.SHA         NaN
    763373 2019-08-19  688019.SHA         NaN
    763374 2019-08-19  688020.SHA         NaN
    763375 2019-08-19  688022.SHA         NaN
    763376 2019-08-19  688028.SHA         NaN
    763377 2019-08-19  688029.SHA         NaN
    763378 2019-08-19  688033.SHA         NaN
    763379 2019-08-19  688066.SHA         NaN
    763380 2019-08-19  688088.SHA         NaN
    763382 2019-08-19  688122.SHA         NaN
    763385 2019-08-19  688333.SHA         NaN
    763386 2019-08-19  688388.SHA         NaN
    
    [3486 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    763387 2019-08-20  000001.SZA         NaN
    763388 2019-08-20  000002.SZA         NaN
    763389 2019-08-20  000004.SZA         NaN
    763390 2019-08-20  000005.SZA         NaN
    763392 2019-08-20  000007.SZA         NaN
    763393 2019-08-20  000008.SZA         NaN
    763394 2019-08-20  000009.SZA         NaN
    763397 2019-08-20  000012.SZA         NaN
    763398 2019-08-20  000014.SZA         NaN
    763399 2019-08-20  000016.SZA         NaN
    763400 2019-08-20  000017.SZA         NaN
    763402 2019-08-20  000019.SZA         NaN
    763403 2019-08-20  000020.SZA         NaN
    763405 2019-08-20  000023.SZA         NaN
    763406 2019-08-20  000025.SZA         NaN
    763407 2019-08-20  000026.SZA         NaN
    763408 2019-08-20  000027.SZA         NaN
    763409 2019-08-20  000028.SZA         NaN
    763410 2019-08-20  000030.SZA         NaN
    763411 2019-08-20  000031.SZA         NaN
    763412 2019-08-20  000032.SZA         NaN
    763413 2019-08-20  000034.SZA         NaN
    763414 2019-08-20  000035.SZA         NaN
    763415 2019-08-20  000036.SZA         NaN
    763416 2019-08-20  000037.SZA         NaN
    763417 2019-08-20  000038.SZA         NaN
    763418 2019-08-20  000039.SZA         NaN
    763419 2019-08-20  000040.SZA         NaN
    763420 2019-08-20  000042.SZA         NaN
    763421 2019-08-20  000043.SZA         NaN
    ...           ...         ...         ...
    767004 2019-08-20  603991.SHA         NaN
    767005 2019-08-20  603993.SHA         NaN
    767007 2019-08-20  603997.SHA         NaN
    767008 2019-08-20  603998.SHA         NaN
    767009 2019-08-20  603999.SHA         NaN
    767010 2019-08-20  688001.SHA         NaN
    767011 2019-08-20  688002.SHA         NaN
    767012 2019-08-20  688003.SHA         NaN
    767013 2019-08-20  688005.SHA         NaN
    767014 2019-08-20  688006.SHA         NaN
    767015 2019-08-20  688007.SHA         NaN
    767016 2019-08-20  688008.SHA         NaN
    767017 2019-08-20  688009.SHA         NaN
    767018 2019-08-20  688010.SHA         NaN
    767019 2019-08-20  688011.SHA         NaN
    767020 2019-08-20  688012.SHA         NaN
    767021 2019-08-20  688015.SHA         NaN
    767022 2019-08-20  688016.SHA         NaN
    767023 2019-08-20  688018.SHA         NaN
    767024 2019-08-20  688019.SHA         NaN
    767025 2019-08-20  688020.SHA         NaN
    767026 2019-08-20  688022.SHA         NaN
    767027 2019-08-20  688028.SHA         NaN
    767028 2019-08-20  688029.SHA         NaN
    767029 2019-08-20  688033.SHA         NaN
    767030 2019-08-20  688066.SHA         NaN
    767031 2019-08-20  688088.SHA         NaN
    767033 2019-08-20  688122.SHA         NaN
    767036 2019-08-20  688333.SHA         NaN
    767037 2019-08-20  688388.SHA         NaN
    
    [3481 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    767038 2019-08-21  000001.SZA         NaN
    767039 2019-08-21  000002.SZA         NaN
    767040 2019-08-21  000004.SZA         NaN
    767041 2019-08-21  000005.SZA         NaN
    767043 2019-08-21  000007.SZA         NaN
    767044 2019-08-21  000008.SZA         NaN
    767045 2019-08-21  000009.SZA         NaN
    767048 2019-08-21  000012.SZA         NaN
    767049 2019-08-21  000014.SZA         NaN
    767050 2019-08-21  000016.SZA         NaN
    767053 2019-08-21  000019.SZA         NaN
    767054 2019-08-21  000020.SZA         NaN
    767056 2019-08-21  000023.SZA         NaN
    767057 2019-08-21  000025.SZA         NaN
    767058 2019-08-21  000026.SZA         NaN
    767059 2019-08-21  000027.SZA         NaN
    767060 2019-08-21  000028.SZA         NaN
    767061 2019-08-21  000030.SZA         NaN
    767062 2019-08-21  000031.SZA         NaN
    767063 2019-08-21  000032.SZA         NaN
    767064 2019-08-21  000034.SZA         NaN
    767065 2019-08-21  000035.SZA         NaN
    767066 2019-08-21  000036.SZA         NaN
    767067 2019-08-21  000037.SZA         NaN
    767068 2019-08-21  000038.SZA         NaN
    767069 2019-08-21  000039.SZA         NaN
    767070 2019-08-21  000040.SZA         NaN
    767071 2019-08-21  000042.SZA         NaN
    767072 2019-08-21  000043.SZA         NaN
    767074 2019-08-21  000046.SZA         NaN
    ...           ...         ...         ...
    770655 2019-08-21  603991.SHA         NaN
    770656 2019-08-21  603993.SHA         NaN
    770658 2019-08-21  603997.SHA         NaN
    770659 2019-08-21  603998.SHA         NaN
    770660 2019-08-21  603999.SHA         NaN
    770661 2019-08-21  688001.SHA         NaN
    770662 2019-08-21  688002.SHA         NaN
    770663 2019-08-21  688003.SHA         NaN
    770664 2019-08-21  688005.SHA         NaN
    770665 2019-08-21  688006.SHA         NaN
    770666 2019-08-21  688007.SHA         NaN
    770667 2019-08-21  688008.SHA         NaN
    770668 2019-08-21  688009.SHA         NaN
    770669 2019-08-21  688010.SHA         NaN
    770670 2019-08-21  688011.SHA         NaN
    770671 2019-08-21  688012.SHA         NaN
    770672 2019-08-21  688015.SHA         NaN
    770673 2019-08-21  688016.SHA         NaN
    770674 2019-08-21  688018.SHA         NaN
    770675 2019-08-21  688019.SHA         NaN
    770676 2019-08-21  688020.SHA         NaN
    770677 2019-08-21  688022.SHA         NaN
    770678 2019-08-21  688028.SHA         NaN
    770679 2019-08-21  688029.SHA         NaN
    770680 2019-08-21  688033.SHA         NaN
    770681 2019-08-21  688066.SHA         NaN
    770682 2019-08-21  688088.SHA         NaN
    770684 2019-08-21  688122.SHA         NaN
    770687 2019-08-21  688333.SHA         NaN
    770688 2019-08-21  688388.SHA         NaN
    
    [3487 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    770689 2019-08-22  000001.SZA         NaN
    770690 2019-08-22  000002.SZA         NaN
    770691 2019-08-22  000004.SZA         NaN
    770692 2019-08-22  000005.SZA         NaN
    770694 2019-08-22  000007.SZA         NaN
    770695 2019-08-22  000008.SZA         NaN
    770696 2019-08-22  000009.SZA         NaN
    770699 2019-08-22  000012.SZA         NaN
    770700 2019-08-22  000014.SZA         NaN
    770701 2019-08-22  000016.SZA         NaN
    770704 2019-08-22  000019.SZA         NaN
    770705 2019-08-22  000020.SZA         NaN
    770707 2019-08-22  000023.SZA         NaN
    770708 2019-08-22  000025.SZA         NaN
    770709 2019-08-22  000026.SZA         NaN
    770710 2019-08-22  000027.SZA         NaN
    770711 2019-08-22  000028.SZA         NaN
    770712 2019-08-22  000030.SZA         NaN
    770713 2019-08-22  000031.SZA         NaN
    770714 2019-08-22  000032.SZA         NaN
    770715 2019-08-22  000034.SZA         NaN
    770716 2019-08-22  000035.SZA         NaN
    770717 2019-08-22  000036.SZA         NaN
    770718 2019-08-22  000037.SZA         NaN
    770719 2019-08-22  000038.SZA         NaN
    770720 2019-08-22  000039.SZA         NaN
    770721 2019-08-22  000040.SZA         NaN
    770722 2019-08-22  000042.SZA         NaN
    770723 2019-08-22  000043.SZA         NaN
    770725 2019-08-22  000046.SZA         NaN
    ...           ...         ...         ...
    774305 2019-08-22  603990.SHA         NaN
    774306 2019-08-22  603991.SHA         NaN
    774307 2019-08-22  603993.SHA         NaN
    774309 2019-08-22  603997.SHA         NaN
    774310 2019-08-22  603998.SHA         NaN
    774312 2019-08-22  688001.SHA         NaN
    774313 2019-08-22  688002.SHA         NaN
    774314 2019-08-22  688003.SHA         NaN
    774315 2019-08-22  688005.SHA         NaN
    774316 2019-08-22  688006.SHA         NaN
    774317 2019-08-22  688007.SHA         NaN
    774318 2019-08-22  688008.SHA         NaN
    774319 2019-08-22  688009.SHA         NaN
    774320 2019-08-22  688010.SHA         NaN
    774321 2019-08-22  688011.SHA         NaN
    774322 2019-08-22  688012.SHA         NaN
    774323 2019-08-22  688015.SHA         NaN
    774324 2019-08-22  688016.SHA         NaN
    774325 2019-08-22  688018.SHA         NaN
    774326 2019-08-22  688019.SHA         NaN
    774327 2019-08-22  688020.SHA         NaN
    774328 2019-08-22  688022.SHA         NaN
    774329 2019-08-22  688028.SHA         NaN
    774330 2019-08-22  688029.SHA         NaN
    774331 2019-08-22  688033.SHA         NaN
    774332 2019-08-22  688066.SHA         NaN
    774333 2019-08-22  688088.SHA         NaN
    774335 2019-08-22  688122.SHA         NaN
    774338 2019-08-22  688333.SHA         NaN
    774339 2019-08-22  688388.SHA         NaN
    
    [3485 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    774340 2019-08-23  000001.SZA         NaN
    774341 2019-08-23  000002.SZA         NaN
    774342 2019-08-23  000004.SZA         NaN
    774343 2019-08-23  000005.SZA         NaN
    774345 2019-08-23  000007.SZA         NaN
    774346 2019-08-23  000008.SZA         NaN
    774347 2019-08-23  000009.SZA         NaN
    774350 2019-08-23  000012.SZA         NaN
    774351 2019-08-23  000014.SZA         NaN
    774352 2019-08-23  000016.SZA         NaN
    774355 2019-08-23  000019.SZA         NaN
    774356 2019-08-23  000020.SZA         NaN
    774358 2019-08-23  000023.SZA         NaN
    774359 2019-08-23  000025.SZA         NaN
    774360 2019-08-23  000026.SZA         NaN
    774361 2019-08-23  000027.SZA         NaN
    774362 2019-08-23  000028.SZA         NaN
    774363 2019-08-23  000030.SZA         NaN
    774364 2019-08-23  000031.SZA         NaN
    774365 2019-08-23  000032.SZA         NaN
    774366 2019-08-23  000034.SZA         NaN
    774367 2019-08-23  000035.SZA         NaN
    774368 2019-08-23  000036.SZA         NaN
    774369 2019-08-23  000037.SZA         NaN
    774370 2019-08-23  000038.SZA         NaN
    774371 2019-08-23  000039.SZA         NaN
    774372 2019-08-23  000040.SZA         NaN
    774373 2019-08-23  000042.SZA         NaN
    774374 2019-08-23  000043.SZA         NaN
    774376 2019-08-23  000046.SZA         NaN
    ...           ...         ...         ...
    777956 2019-08-23  603990.SHA         NaN
    777957 2019-08-23  603991.SHA         NaN
    777958 2019-08-23  603993.SHA         NaN
    777960 2019-08-23  603997.SHA         NaN
    777961 2019-08-23  603998.SHA         NaN
    777963 2019-08-23  688001.SHA         NaN
    777964 2019-08-23  688002.SHA         NaN
    777965 2019-08-23  688003.SHA         NaN
    777966 2019-08-23  688005.SHA         NaN
    777967 2019-08-23  688006.SHA         NaN
    777968 2019-08-23  688007.SHA         NaN
    777969 2019-08-23  688008.SHA         NaN
    777970 2019-08-23  688009.SHA         NaN
    777971 2019-08-23  688010.SHA         NaN
    777972 2019-08-23  688011.SHA         NaN
    777973 2019-08-23  688012.SHA         NaN
    777974 2019-08-23  688015.SHA         NaN
    777975 2019-08-23  688016.SHA         NaN
    777976 2019-08-23  688018.SHA         NaN
    777977 2019-08-23  688019.SHA         NaN
    777978 2019-08-23  688020.SHA         NaN
    777979 2019-08-23  688022.SHA         NaN
    777980 2019-08-23  688028.SHA         NaN
    777981 2019-08-23  688029.SHA         NaN
    777982 2019-08-23  688033.SHA         NaN
    777983 2019-08-23  688066.SHA         NaN
    777984 2019-08-23  688088.SHA         NaN
    777986 2019-08-23  688122.SHA         NaN
    777989 2019-08-23  688333.SHA         NaN
    777990 2019-08-23  688388.SHA         NaN
    
    [3485 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    777991 2019-08-26  000001.SZA         NaN
    777992 2019-08-26  000002.SZA         NaN
    777993 2019-08-26  000004.SZA         NaN
    777994 2019-08-26  000005.SZA         NaN
    777995 2019-08-26  000006.SZA         NaN
    777997 2019-08-26  000008.SZA         NaN
    777998 2019-08-26  000009.SZA         NaN
    778000 2019-08-26  000011.SZA         NaN
    778001 2019-08-26  000012.SZA         NaN
    778002 2019-08-26  000014.SZA         NaN
    778006 2019-08-26  000019.SZA         NaN
    778007 2019-08-26  000020.SZA         NaN
    778009 2019-08-26  000023.SZA         NaN
    778010 2019-08-26  000025.SZA         NaN
    778011 2019-08-26  000026.SZA         NaN
    778012 2019-08-26  000027.SZA         NaN
    778013 2019-08-26  000028.SZA         NaN
    778014 2019-08-26  000030.SZA         NaN
    778015 2019-08-26  000031.SZA         NaN
    778016 2019-08-26  000032.SZA         NaN
    778017 2019-08-26  000034.SZA         NaN
    778018 2019-08-26  000035.SZA         NaN
    778019 2019-08-26  000036.SZA         NaN
    778020 2019-08-26  000037.SZA         NaN
    778021 2019-08-26  000038.SZA         NaN
    778022 2019-08-26  000039.SZA         NaN
    778023 2019-08-26  000040.SZA         NaN
    778024 2019-08-26  000042.SZA         NaN
    778025 2019-08-26  000043.SZA         NaN
    778026 2019-08-26  000045.SZA         NaN
    ...           ...         ...         ...
    781608 2019-08-26  603990.SHA         NaN
    781609 2019-08-26  603991.SHA         NaN
    781611 2019-08-26  603993.SHA         NaN
    781613 2019-08-26  603997.SHA         NaN
    781614 2019-08-26  603998.SHA         NaN
    781616 2019-08-26  688001.SHA         NaN
    781617 2019-08-26  688002.SHA         NaN
    781618 2019-08-26  688003.SHA         NaN
    781619 2019-08-26  688005.SHA         NaN
    781620 2019-08-26  688006.SHA         NaN
    781621 2019-08-26  688007.SHA         NaN
    781622 2019-08-26  688008.SHA         NaN
    781623 2019-08-26  688009.SHA         NaN
    781624 2019-08-26  688010.SHA         NaN
    781625 2019-08-26  688011.SHA         NaN
    781626 2019-08-26  688012.SHA         NaN
    781627 2019-08-26  688015.SHA         NaN
    781628 2019-08-26  688016.SHA         NaN
    781629 2019-08-26  688018.SHA         NaN
    781630 2019-08-26  688019.SHA         NaN
    781631 2019-08-26  688020.SHA         NaN
    781632 2019-08-26  688022.SHA         NaN
    781633 2019-08-26  688028.SHA         NaN
    781634 2019-08-26  688029.SHA         NaN
    781635 2019-08-26  688033.SHA         NaN
    781636 2019-08-26  688066.SHA         NaN
    781637 2019-08-26  688088.SHA         NaN
    781639 2019-08-26  688122.SHA         NaN
    781642 2019-08-26  688333.SHA         NaN
    781643 2019-08-26  688388.SHA         NaN
    
    [3489 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    781644 2019-08-27  000001.SZA         NaN
    781645 2019-08-27  000002.SZA         NaN
    781646 2019-08-27  000004.SZA         NaN
    781647 2019-08-27  000005.SZA         NaN
    781648 2019-08-27  000006.SZA         NaN
    781650 2019-08-27  000008.SZA         NaN
    781651 2019-08-27  000009.SZA         NaN
    781653 2019-08-27  000011.SZA         NaN
    781654 2019-08-27  000012.SZA         NaN
    781655 2019-08-27  000014.SZA         NaN
    781659 2019-08-27  000019.SZA         NaN
    781660 2019-08-27  000020.SZA         NaN
    781661 2019-08-27  000021.SZA         NaN
    781662 2019-08-27  000023.SZA         NaN
    781663 2019-08-27  000025.SZA         NaN
    781664 2019-08-27  000026.SZA         NaN
    781665 2019-08-27  000027.SZA         NaN
    781666 2019-08-27  000028.SZA         NaN
    781667 2019-08-27  000030.SZA         NaN
    781668 2019-08-27  000031.SZA         NaN
    781669 2019-08-27  000032.SZA         NaN
    781670 2019-08-27  000034.SZA         NaN
    781671 2019-08-27  000035.SZA         NaN
    781672 2019-08-27  000036.SZA         NaN
    781673 2019-08-27  000037.SZA         NaN
    781674 2019-08-27  000038.SZA         NaN
    781675 2019-08-27  000039.SZA         NaN
    781676 2019-08-27  000040.SZA         NaN
    781677 2019-08-27  000042.SZA         NaN
    781678 2019-08-27  000043.SZA         NaN
    ...           ...         ...         ...
    785265 2019-08-27  603993.SHA         NaN
    785267 2019-08-27  603997.SHA         NaN
    785268 2019-08-27  603998.SHA         NaN
    785270 2019-08-27  688001.SHA         NaN
    785271 2019-08-27  688002.SHA         NaN
    785272 2019-08-27  688003.SHA         NaN
    785273 2019-08-27  688005.SHA         NaN
    785274 2019-08-27  688006.SHA         NaN
    785275 2019-08-27  688007.SHA         NaN
    785276 2019-08-27  688008.SHA         NaN
    785277 2019-08-27  688009.SHA         NaN
    785278 2019-08-27  688010.SHA         NaN
    785279 2019-08-27  688011.SHA         NaN
    785280 2019-08-27  688012.SHA         NaN
    785281 2019-08-27  688015.SHA         NaN
    785282 2019-08-27  688016.SHA         NaN
    785283 2019-08-27  688018.SHA         NaN
    785284 2019-08-27  688019.SHA         NaN
    785285 2019-08-27  688020.SHA         NaN
    785286 2019-08-27  688022.SHA         NaN
    785287 2019-08-27  688028.SHA         NaN
    785288 2019-08-27  688029.SHA         NaN
    785289 2019-08-27  688033.SHA         NaN
    785290 2019-08-27  688066.SHA         NaN
    785291 2019-08-27  688088.SHA         NaN
    785292 2019-08-27  688099.SHA         NaN
    785293 2019-08-27  688122.SHA         NaN
    785294 2019-08-27  688188.SHA         NaN
    785296 2019-08-27  688333.SHA         NaN
    785297 2019-08-27  688388.SHA         NaN
    
    [3498 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    785298 2019-08-28  000001.SZA         NaN
    785299 2019-08-28  000002.SZA         NaN
    785300 2019-08-28  000004.SZA         NaN
    785301 2019-08-28  000005.SZA         NaN
    785302 2019-08-28  000006.SZA         NaN
    785304 2019-08-28  000008.SZA         NaN
    785305 2019-08-28  000009.SZA         NaN
    785307 2019-08-28  000011.SZA         NaN
    785308 2019-08-28  000012.SZA         NaN
    785309 2019-08-28  000014.SZA         NaN
    785311 2019-08-28  000017.SZA         NaN
    785313 2019-08-28  000019.SZA         NaN
    785314 2019-08-28  000020.SZA         NaN
    785315 2019-08-28  000021.SZA         NaN
    785316 2019-08-28  000023.SZA         NaN
    785317 2019-08-28  000025.SZA         NaN
    785318 2019-08-28  000026.SZA         NaN
    785319 2019-08-28  000027.SZA         NaN
    785320 2019-08-28  000028.SZA         NaN
    785321 2019-08-28  000030.SZA         NaN
    785322 2019-08-28  000031.SZA         NaN
    785323 2019-08-28  000032.SZA         NaN
    785324 2019-08-28  000034.SZA         NaN
    785325 2019-08-28  000035.SZA         NaN
    785326 2019-08-28  000036.SZA         NaN
    785327 2019-08-28  000037.SZA         NaN
    785328 2019-08-28  000038.SZA         NaN
    785329 2019-08-28  000039.SZA         NaN
    785330 2019-08-28  000040.SZA         NaN
    785331 2019-08-28  000042.SZA         NaN
    ...           ...         ...         ...
    788922 2019-08-28  603993.SHA         NaN
    788924 2019-08-28  603997.SHA         NaN
    788925 2019-08-28  603998.SHA         NaN
    788927 2019-08-28  688001.SHA         NaN
    788928 2019-08-28  688002.SHA         NaN
    788929 2019-08-28  688003.SHA         NaN
    788930 2019-08-28  688005.SHA         NaN
    788931 2019-08-28  688006.SHA         NaN
    788932 2019-08-28  688007.SHA         NaN
    788933 2019-08-28  688008.SHA         NaN
    788934 2019-08-28  688009.SHA         NaN
    788935 2019-08-28  688010.SHA         NaN
    788936 2019-08-28  688011.SHA         NaN
    788937 2019-08-28  688012.SHA         NaN
    788938 2019-08-28  688015.SHA         NaN
    788939 2019-08-28  688016.SHA         NaN
    788940 2019-08-28  688018.SHA         NaN
    788941 2019-08-28  688019.SHA         NaN
    788942 2019-08-28  688020.SHA         NaN
    788943 2019-08-28  688022.SHA         NaN
    788944 2019-08-28  688028.SHA         NaN
    788945 2019-08-28  688029.SHA         NaN
    788946 2019-08-28  688033.SHA         NaN
    788947 2019-08-28  688066.SHA         NaN
    788948 2019-08-28  688088.SHA         NaN
    788949 2019-08-28  688099.SHA         NaN
    788950 2019-08-28  688122.SHA         NaN
    788951 2019-08-28  688188.SHA         NaN
    788953 2019-08-28  688333.SHA         NaN
    788954 2019-08-28  688388.SHA         NaN
    
    [3500 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    788955 2019-08-29  000001.SZA         NaN
    788956 2019-08-29  000002.SZA         NaN
    788957 2019-08-29  000004.SZA         NaN
    788958 2019-08-29  000005.SZA         NaN
    788959 2019-08-29  000006.SZA         NaN
    788961 2019-08-29  000008.SZA         NaN
    788962 2019-08-29  000009.SZA         NaN
    788964 2019-08-29  000011.SZA         NaN
    788965 2019-08-29  000012.SZA         NaN
    788966 2019-08-29  000014.SZA         NaN
    788968 2019-08-29  000017.SZA         NaN
    788970 2019-08-29  000019.SZA         NaN
    788971 2019-08-29  000020.SZA         NaN
    788972 2019-08-29  000021.SZA         NaN
    788973 2019-08-29  000023.SZA         NaN
    788974 2019-08-29  000025.SZA         NaN
    788975 2019-08-29  000026.SZA         NaN
    788976 2019-08-29  000027.SZA         NaN
    788977 2019-08-29  000028.SZA         NaN
    788978 2019-08-29  000030.SZA         NaN
    788979 2019-08-29  000031.SZA         NaN
    788980 2019-08-29  000032.SZA         NaN
    788981 2019-08-29  000034.SZA         NaN
    788982 2019-08-29  000035.SZA         NaN
    788983 2019-08-29  000036.SZA         NaN
    788984 2019-08-29  000037.SZA         NaN
    788985 2019-08-29  000038.SZA         NaN
    788986 2019-08-29  000039.SZA         NaN
    788987 2019-08-29  000040.SZA         NaN
    788988 2019-08-29  000042.SZA         NaN
    ...           ...         ...         ...
    792581 2019-08-29  603998.SHA         NaN
    792582 2019-08-29  603999.SHA         NaN
    792583 2019-08-29  688001.SHA         NaN
    792584 2019-08-29  688002.SHA         NaN
    792585 2019-08-29  688003.SHA         NaN
    792586 2019-08-29  688005.SHA         NaN
    792587 2019-08-29  688006.SHA         NaN
    792588 2019-08-29  688007.SHA         NaN
    792589 2019-08-29  688008.SHA         NaN
    792590 2019-08-29  688009.SHA         NaN
    792591 2019-08-29  688010.SHA         NaN
    792592 2019-08-29  688011.SHA         NaN
    792593 2019-08-29  688012.SHA         NaN
    792594 2019-08-29  688015.SHA         NaN
    792595 2019-08-29  688016.SHA         NaN
    792596 2019-08-29  688018.SHA         NaN
    792597 2019-08-29  688019.SHA         NaN
    792598 2019-08-29  688020.SHA         NaN
    792599 2019-08-29  688022.SHA         NaN
    792600 2019-08-29  688028.SHA         NaN
    792601 2019-08-29  688029.SHA         NaN
    792602 2019-08-29  688033.SHA         NaN
    792603 2019-08-29  688066.SHA         NaN
    792604 2019-08-29  688088.SHA         NaN
    792605 2019-08-29  688099.SHA         NaN
    792606 2019-08-29  688122.SHA         NaN
    792607 2019-08-29  688188.SHA         NaN
    792608 2019-08-29  688321.SHA         NaN
    792609 2019-08-29  688333.SHA         NaN
    792610 2019-08-29  688388.SHA         NaN
    
    [3504 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    792611 2019-08-30  000001.SZA         NaN
    792612 2019-08-30  000002.SZA         NaN
    792613 2019-08-30  000004.SZA         NaN
    792614 2019-08-30  000005.SZA         NaN
    792615 2019-08-30  000006.SZA         NaN
    792617 2019-08-30  000008.SZA         NaN
    792618 2019-08-30  000009.SZA         NaN
    792620 2019-08-30  000011.SZA         NaN
    792621 2019-08-30  000012.SZA         NaN
    792622 2019-08-30  000014.SZA         NaN
    792624 2019-08-30  000017.SZA         NaN
    792626 2019-08-30  000019.SZA         NaN
    792627 2019-08-30  000020.SZA         NaN
    792628 2019-08-30  000021.SZA         NaN
    792629 2019-08-30  000023.SZA         NaN
    792630 2019-08-30  000025.SZA         NaN
    792631 2019-08-30  000026.SZA         NaN
    792632 2019-08-30  000027.SZA         NaN
    792633 2019-08-30  000028.SZA         NaN
    792634 2019-08-30  000030.SZA         NaN
    792635 2019-08-30  000031.SZA         NaN
    792636 2019-08-30  000032.SZA         NaN
    792637 2019-08-30  000034.SZA         NaN
    792638 2019-08-30  000035.SZA         NaN
    792639 2019-08-30  000036.SZA         NaN
    792640 2019-08-30  000037.SZA         NaN
    792641 2019-08-30  000038.SZA         NaN
    792642 2019-08-30  000039.SZA         NaN
    792643 2019-08-30  000040.SZA         NaN
    792644 2019-08-30  000042.SZA         NaN
    ...           ...         ...         ...
    796241 2019-08-30  603998.SHA         NaN
    796242 2019-08-30  603999.SHA         NaN
    796243 2019-08-30  688001.SHA         NaN
    796244 2019-08-30  688002.SHA         NaN
    796245 2019-08-30  688003.SHA         NaN
    796246 2019-08-30  688005.SHA         NaN
    796247 2019-08-30  688006.SHA         NaN
    796248 2019-08-30  688007.SHA         NaN
    796249 2019-08-30  688008.SHA         NaN
    796250 2019-08-30  688009.SHA         NaN
    796251 2019-08-30  688010.SHA         NaN
    796252 2019-08-30  688011.SHA         NaN
    796253 2019-08-30  688012.SHA         NaN
    796254 2019-08-30  688015.SHA         NaN
    796255 2019-08-30  688016.SHA         NaN
    796256 2019-08-30  688018.SHA         NaN
    796257 2019-08-30  688019.SHA         NaN
    796258 2019-08-30  688020.SHA         NaN
    796259 2019-08-30  688022.SHA         NaN
    796260 2019-08-30  688028.SHA         NaN
    796261 2019-08-30  688029.SHA         NaN
    796262 2019-08-30  688033.SHA         NaN
    796263 2019-08-30  688066.SHA         NaN
    796264 2019-08-30  688088.SHA         NaN
    796265 2019-08-30  688099.SHA         NaN
    796266 2019-08-30  688122.SHA         NaN
    796267 2019-08-30  688188.SHA         NaN
    796268 2019-08-30  688321.SHA         NaN
    796269 2019-08-30  688333.SHA         NaN
    796270 2019-08-30  688388.SHA         NaN
    
    [3507 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    796271 2019-09-02  000001.SZA         NaN
    796272 2019-09-02  000002.SZA         NaN
    796273 2019-09-02  000004.SZA         NaN
    796274 2019-09-02  000005.SZA         NaN
    796275 2019-09-02  000006.SZA         NaN
    796277 2019-09-02  000008.SZA         NaN
    796278 2019-09-02  000009.SZA         NaN
    796280 2019-09-02  000011.SZA         NaN
    796281 2019-09-02  000012.SZA         NaN
    796282 2019-09-02  000014.SZA         NaN
    796283 2019-09-02  000016.SZA         NaN
    796284 2019-09-02  000017.SZA         NaN
    796286 2019-09-02  000019.SZA         NaN
    796287 2019-09-02  000020.SZA         NaN
    796288 2019-09-02  000021.SZA         NaN
    796289 2019-09-02  000023.SZA         NaN
    796290 2019-09-02  000025.SZA         NaN
    796291 2019-09-02  000026.SZA         NaN
    796292 2019-09-02  000027.SZA         NaN
    796293 2019-09-02  000028.SZA         NaN
    796294 2019-09-02  000030.SZA         NaN
    796295 2019-09-02  000031.SZA         NaN
    796296 2019-09-02  000032.SZA         NaN
    796297 2019-09-02  000034.SZA         NaN
    796298 2019-09-02  000035.SZA         NaN
    796299 2019-09-02  000036.SZA         NaN
    796300 2019-09-02  000037.SZA         NaN
    796301 2019-09-02  000038.SZA         NaN
    796302 2019-09-02  000039.SZA         NaN
    796303 2019-09-02  000040.SZA         NaN
    ...           ...         ...         ...
    799902 2019-09-02  603998.SHA         NaN
    799903 2019-09-02  603999.SHA         NaN
    799904 2019-09-02  688001.SHA         NaN
    799905 2019-09-02  688002.SHA         NaN
    799906 2019-09-02  688003.SHA         NaN
    799907 2019-09-02  688005.SHA         NaN
    799908 2019-09-02  688006.SHA         NaN
    799909 2019-09-02  688007.SHA         NaN
    799910 2019-09-02  688008.SHA         NaN
    799911 2019-09-02  688009.SHA         NaN
    799912 2019-09-02  688010.SHA         NaN
    799913 2019-09-02  688011.SHA         NaN
    799914 2019-09-02  688012.SHA         NaN
    799915 2019-09-02  688015.SHA         NaN
    799916 2019-09-02  688016.SHA         NaN
    799917 2019-09-02  688018.SHA         NaN
    799918 2019-09-02  688019.SHA         NaN
    799919 2019-09-02  688020.SHA         NaN
    799920 2019-09-02  688022.SHA         NaN
    799921 2019-09-02  688028.SHA         NaN
    799922 2019-09-02  688029.SHA         NaN
    799923 2019-09-02  688033.SHA         NaN
    799924 2019-09-02  688066.SHA         NaN
    799925 2019-09-02  688088.SHA         NaN
    799926 2019-09-02  688099.SHA         NaN
    799927 2019-09-02  688122.SHA         NaN
    799928 2019-09-02  688188.SHA         NaN
    799929 2019-09-02  688321.SHA         NaN
    799930 2019-09-02  688333.SHA         NaN
    799931 2019-09-02  688388.SHA         NaN
    
    [3507 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    799932 2019-09-03  000001.SZA         NaN
    799933 2019-09-03  000002.SZA         NaN
    799934 2019-09-03  000004.SZA         NaN
    799935 2019-09-03  000005.SZA         NaN
    799936 2019-09-03  000006.SZA         NaN
    799937 2019-09-03  000007.SZA         NaN
    799938 2019-09-03  000008.SZA         NaN
    799939 2019-09-03  000009.SZA         NaN
    799941 2019-09-03  000011.SZA         NaN
    799942 2019-09-03  000012.SZA         NaN
    799943 2019-09-03  000014.SZA         NaN
    799944 2019-09-03  000016.SZA         NaN
    799945 2019-09-03  000017.SZA         NaN
    799947 2019-09-03  000019.SZA         NaN
    799948 2019-09-03  000020.SZA         NaN
    799949 2019-09-03  000021.SZA         NaN
    799950 2019-09-03  000023.SZA         NaN
    799951 2019-09-03  000025.SZA         NaN
    799952 2019-09-03  000026.SZA         NaN
    799953 2019-09-03  000027.SZA         NaN
    799954 2019-09-03  000028.SZA         NaN
    799955 2019-09-03  000030.SZA         NaN
    799956 2019-09-03  000031.SZA         NaN
    799957 2019-09-03  000032.SZA         NaN
    799958 2019-09-03  000034.SZA         NaN
    799959 2019-09-03  000035.SZA         NaN
    799960 2019-09-03  000036.SZA         NaN
    799961 2019-09-03  000037.SZA         NaN
    799962 2019-09-03  000038.SZA         NaN
    799963 2019-09-03  000039.SZA         NaN
    ...           ...         ...         ...
    803564 2019-09-03  603998.SHA         NaN
    803565 2019-09-03  603999.SHA         NaN
    803566 2019-09-03  688001.SHA         NaN
    803567 2019-09-03  688002.SHA         NaN
    803568 2019-09-03  688003.SHA         NaN
    803569 2019-09-03  688005.SHA         NaN
    803570 2019-09-03  688006.SHA         NaN
    803571 2019-09-03  688007.SHA         NaN
    803572 2019-09-03  688008.SHA         NaN
    803573 2019-09-03  688009.SHA         NaN
    803574 2019-09-03  688010.SHA         NaN
    803575 2019-09-03  688011.SHA         NaN
    803576 2019-09-03  688012.SHA         NaN
    803577 2019-09-03  688015.SHA         NaN
    803578 2019-09-03  688016.SHA         NaN
    803579 2019-09-03  688018.SHA         NaN
    803580 2019-09-03  688019.SHA         NaN
    803581 2019-09-03  688020.SHA         NaN
    803582 2019-09-03  688022.SHA         NaN
    803583 2019-09-03  688028.SHA         NaN
    803584 2019-09-03  688029.SHA         NaN
    803585 2019-09-03  688033.SHA         NaN
    803586 2019-09-03  688066.SHA         NaN
    803587 2019-09-03  688088.SHA         NaN
    803588 2019-09-03  688099.SHA         NaN
    803589 2019-09-03  688122.SHA         NaN
    803590 2019-09-03  688188.SHA         NaN
    803591 2019-09-03  688321.SHA         NaN
    803592 2019-09-03  688333.SHA         NaN
    803593 2019-09-03  688388.SHA         NaN
    
    [3511 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    803594 2019-09-04  000001.SZA         NaN
    803595 2019-09-04  000002.SZA         NaN
    803596 2019-09-04  000004.SZA         NaN
    803597 2019-09-04  000005.SZA         NaN
    803598 2019-09-04  000006.SZA         NaN
    803599 2019-09-04  000007.SZA         NaN
    803600 2019-09-04  000008.SZA         NaN
    803601 2019-09-04  000009.SZA         NaN
    803603 2019-09-04  000011.SZA         NaN
    803604 2019-09-04  000012.SZA         NaN
    803605 2019-09-04  000014.SZA         NaN
    803606 2019-09-04  000016.SZA         NaN
    803607 2019-09-04  000017.SZA         NaN
    803609 2019-09-04  000019.SZA         NaN
    803610 2019-09-04  000020.SZA         NaN
    803611 2019-09-04  000021.SZA         NaN
    803612 2019-09-04  000023.SZA         NaN
    803613 2019-09-04  000025.SZA         NaN
    803614 2019-09-04  000026.SZA         NaN
    803615 2019-09-04  000027.SZA         NaN
    803616 2019-09-04  000028.SZA         NaN
    803617 2019-09-04  000030.SZA         NaN
    803618 2019-09-04  000031.SZA         NaN
    803619 2019-09-04  000032.SZA         NaN
    803620 2019-09-04  000034.SZA         NaN
    803621 2019-09-04  000035.SZA         NaN
    803622 2019-09-04  000036.SZA         NaN
    803623 2019-09-04  000037.SZA         NaN
    803624 2019-09-04  000038.SZA         NaN
    803625 2019-09-04  000039.SZA         NaN
    ...           ...         ...         ...
    807225 2019-09-04  603998.SHA         NaN
    807226 2019-09-04  603999.SHA         NaN
    807227 2019-09-04  688001.SHA         NaN
    807228 2019-09-04  688002.SHA         NaN
    807229 2019-09-04  688003.SHA         NaN
    807230 2019-09-04  688005.SHA         NaN
    807231 2019-09-04  688006.SHA         NaN
    807232 2019-09-04  688007.SHA         NaN
    807233 2019-09-04  688008.SHA         NaN
    807234 2019-09-04  688009.SHA         NaN
    807235 2019-09-04  688010.SHA         NaN
    807236 2019-09-04  688011.SHA         NaN
    807237 2019-09-04  688012.SHA         NaN
    807238 2019-09-04  688015.SHA         NaN
    807239 2019-09-04  688016.SHA         NaN
    807240 2019-09-04  688018.SHA         NaN
    807241 2019-09-04  688019.SHA         NaN
    807242 2019-09-04  688020.SHA         NaN
    807243 2019-09-04  688022.SHA         NaN
    807244 2019-09-04  688028.SHA         NaN
    807245 2019-09-04  688029.SHA         NaN
    807246 2019-09-04  688033.SHA         NaN
    807247 2019-09-04  688066.SHA         NaN
    807248 2019-09-04  688088.SHA         NaN
    807249 2019-09-04  688099.SHA         NaN
    807250 2019-09-04  688122.SHA         NaN
    807251 2019-09-04  688188.SHA         NaN
    807252 2019-09-04  688321.SHA         NaN
    807253 2019-09-04  688333.SHA         NaN
    807254 2019-09-04  688388.SHA         NaN
    
    [3511 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    807255 2019-09-05  000001.SZA         NaN
    807256 2019-09-05  000002.SZA         NaN
    807257 2019-09-05  000004.SZA         NaN
    807258 2019-09-05  000005.SZA         NaN
    807259 2019-09-05  000006.SZA         NaN
    807260 2019-09-05  000007.SZA         NaN
    807261 2019-09-05  000008.SZA         NaN
    807262 2019-09-05  000009.SZA         NaN
    807264 2019-09-05  000011.SZA         NaN
    807265 2019-09-05  000012.SZA         NaN
    807266 2019-09-05  000014.SZA         NaN
    807267 2019-09-05  000016.SZA         NaN
    807268 2019-09-05  000017.SZA         NaN
    807270 2019-09-05  000019.SZA         NaN
    807271 2019-09-05  000020.SZA         NaN
    807272 2019-09-05  000021.SZA         NaN
    807273 2019-09-05  000023.SZA         NaN
    807274 2019-09-05  000025.SZA         NaN
    807275 2019-09-05  000026.SZA         NaN
    807276 2019-09-05  000027.SZA         NaN
    807277 2019-09-05  000028.SZA         NaN
    807278 2019-09-05  000030.SZA         NaN
    807279 2019-09-05  000031.SZA         NaN
    807280 2019-09-05  000032.SZA         NaN
    807281 2019-09-05  000034.SZA         NaN
    807282 2019-09-05  000035.SZA         NaN
    807283 2019-09-05  000036.SZA         NaN
    807284 2019-09-05  000037.SZA         NaN
    807285 2019-09-05  000038.SZA         NaN
    807286 2019-09-05  000039.SZA         NaN
    ...           ...         ...         ...
    810888 2019-09-05  603998.SHA         NaN
    810889 2019-09-05  603999.SHA         NaN
    810890 2019-09-05  688001.SHA         NaN
    810891 2019-09-05  688002.SHA         NaN
    810892 2019-09-05  688003.SHA         NaN
    810893 2019-09-05  688005.SHA         NaN
    810894 2019-09-05  688006.SHA         NaN
    810895 2019-09-05  688007.SHA         NaN
    810896 2019-09-05  688008.SHA         NaN
    810897 2019-09-05  688009.SHA         NaN
    810898 2019-09-05  688010.SHA         NaN
    810899 2019-09-05  688011.SHA         NaN
    810900 2019-09-05  688012.SHA         NaN
    810901 2019-09-05  688015.SHA         NaN
    810902 2019-09-05  688016.SHA         NaN
    810903 2019-09-05  688018.SHA         NaN
    810904 2019-09-05  688019.SHA         NaN
    810905 2019-09-05  688020.SHA         NaN
    810906 2019-09-05  688022.SHA         NaN
    810907 2019-09-05  688028.SHA         NaN
    810908 2019-09-05  688029.SHA         NaN
    810909 2019-09-05  688033.SHA         NaN
    810910 2019-09-05  688066.SHA         NaN
    810911 2019-09-05  688088.SHA         NaN
    810912 2019-09-05  688099.SHA         NaN
    810913 2019-09-05  688122.SHA         NaN
    810914 2019-09-05  688188.SHA         NaN
    810915 2019-09-05  688321.SHA         NaN
    810916 2019-09-05  688333.SHA         NaN
    810917 2019-09-05  688388.SHA         NaN
    
    [3508 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    810918 2019-09-06  000001.SZA         NaN
    810919 2019-09-06  000002.SZA         NaN
    810920 2019-09-06  000004.SZA         NaN
    810921 2019-09-06  000005.SZA         NaN
    810922 2019-09-06  000006.SZA         NaN
    810923 2019-09-06  000007.SZA         NaN
    810924 2019-09-06  000008.SZA         NaN
    810925 2019-09-06  000009.SZA         NaN
    810927 2019-09-06  000011.SZA         NaN
    810928 2019-09-06  000012.SZA         NaN
    810929 2019-09-06  000014.SZA         NaN
    810930 2019-09-06  000016.SZA         NaN
    810931 2019-09-06  000017.SZA         NaN
    810933 2019-09-06  000019.SZA         NaN
    810934 2019-09-06  000020.SZA         NaN
    810935 2019-09-06  000021.SZA         NaN
    810936 2019-09-06  000023.SZA         NaN
    810937 2019-09-06  000025.SZA         NaN
    810938 2019-09-06  000026.SZA         NaN
    810939 2019-09-06  000027.SZA         NaN
    810940 2019-09-06  000028.SZA         NaN
    810941 2019-09-06  000030.SZA         NaN
    810942 2019-09-06  000031.SZA         NaN
    810943 2019-09-06  000032.SZA         NaN
    810944 2019-09-06  000034.SZA         NaN
    810945 2019-09-06  000035.SZA         NaN
    810946 2019-09-06  000036.SZA         NaN
    810947 2019-09-06  000037.SZA         NaN
    810948 2019-09-06  000038.SZA         NaN
    810949 2019-09-06  000039.SZA         NaN
    ...           ...         ...         ...
    814550 2019-09-06  603998.SHA         NaN
    814551 2019-09-06  603999.SHA         NaN
    814552 2019-09-06  688001.SHA         NaN
    814553 2019-09-06  688002.SHA         NaN
    814554 2019-09-06  688003.SHA         NaN
    814555 2019-09-06  688005.SHA         NaN
    814556 2019-09-06  688006.SHA         NaN
    814557 2019-09-06  688007.SHA         NaN
    814558 2019-09-06  688008.SHA         NaN
    814559 2019-09-06  688009.SHA         NaN
    814560 2019-09-06  688010.SHA         NaN
    814561 2019-09-06  688011.SHA         NaN
    814562 2019-09-06  688012.SHA         NaN
    814563 2019-09-06  688015.SHA         NaN
    814564 2019-09-06  688016.SHA         NaN
    814565 2019-09-06  688018.SHA         NaN
    814566 2019-09-06  688019.SHA         NaN
    814567 2019-09-06  688020.SHA         NaN
    814568 2019-09-06  688022.SHA         NaN
    814569 2019-09-06  688028.SHA         NaN
    814570 2019-09-06  688029.SHA         NaN
    814571 2019-09-06  688033.SHA         NaN
    814572 2019-09-06  688066.SHA         NaN
    814573 2019-09-06  688088.SHA         NaN
    814574 2019-09-06  688099.SHA         NaN
    814575 2019-09-06  688122.SHA         NaN
    814577 2019-09-06  688188.SHA         NaN
    814578 2019-09-06  688321.SHA         NaN
    814579 2019-09-06  688333.SHA         NaN
    814580 2019-09-06  688388.SHA         NaN
    
    [3509 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    814581 2019-09-09  000001.SZA         NaN
    814582 2019-09-09  000002.SZA         NaN
    814583 2019-09-09  000004.SZA         NaN
    814584 2019-09-09  000005.SZA         NaN
    814585 2019-09-09  000006.SZA         NaN
    814586 2019-09-09  000007.SZA         NaN
    814587 2019-09-09  000008.SZA         NaN
    814588 2019-09-09  000009.SZA         NaN
    814590 2019-09-09  000011.SZA         NaN
    814591 2019-09-09  000012.SZA         NaN
    814592 2019-09-09  000014.SZA         NaN
    814593 2019-09-09  000016.SZA         NaN
    814594 2019-09-09  000017.SZA         NaN
    814596 2019-09-09  000019.SZA         NaN
    814597 2019-09-09  000020.SZA         NaN
    814598 2019-09-09  000021.SZA         NaN
    814599 2019-09-09  000023.SZA         NaN
    814600 2019-09-09  000025.SZA         NaN
    814601 2019-09-09  000026.SZA         NaN
    814602 2019-09-09  000027.SZA         NaN
    814603 2019-09-09  000028.SZA         NaN
    814604 2019-09-09  000030.SZA         NaN
    814605 2019-09-09  000031.SZA         NaN
    814606 2019-09-09  000032.SZA         NaN
    814607 2019-09-09  000034.SZA         NaN
    814608 2019-09-09  000035.SZA         NaN
    814609 2019-09-09  000036.SZA         NaN
    814610 2019-09-09  000037.SZA         NaN
    814611 2019-09-09  000038.SZA         NaN
    814612 2019-09-09  000039.SZA         NaN
    ...           ...         ...         ...
    818215 2019-09-09  603998.SHA         NaN
    818216 2019-09-09  603999.SHA         NaN
    818217 2019-09-09  688001.SHA         NaN
    818218 2019-09-09  688002.SHA         NaN
    818219 2019-09-09  688003.SHA         NaN
    818220 2019-09-09  688005.SHA         NaN
    818221 2019-09-09  688006.SHA         NaN
    818222 2019-09-09  688007.SHA         NaN
    818223 2019-09-09  688008.SHA         NaN
    818224 2019-09-09  688009.SHA         NaN
    818225 2019-09-09  688010.SHA         NaN
    818226 2019-09-09  688011.SHA         NaN
    818227 2019-09-09  688012.SHA         NaN
    818228 2019-09-09  688015.SHA         NaN
    818229 2019-09-09  688016.SHA         NaN
    818230 2019-09-09  688018.SHA         NaN
    818231 2019-09-09  688019.SHA         NaN
    818232 2019-09-09  688020.SHA         NaN
    818233 2019-09-09  688022.SHA         NaN
    818234 2019-09-09  688028.SHA         NaN
    818235 2019-09-09  688029.SHA         NaN
    818236 2019-09-09  688033.SHA         NaN
    818237 2019-09-09  688066.SHA         NaN
    818238 2019-09-09  688088.SHA         NaN
    818239 2019-09-09  688099.SHA         NaN
    818240 2019-09-09  688122.SHA         NaN
    818242 2019-09-09  688188.SHA         NaN
    818243 2019-09-09  688321.SHA         NaN
    818244 2019-09-09  688333.SHA         NaN
    818245 2019-09-09  688388.SHA         NaN
    
    [3505 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    818246 2019-09-10  000001.SZA         NaN
    818247 2019-09-10  000002.SZA         NaN
    818248 2019-09-10  000004.SZA         NaN
    818249 2019-09-10  000005.SZA         NaN
    818250 2019-09-10  000006.SZA         NaN
    818251 2019-09-10  000007.SZA         NaN
    818252 2019-09-10  000008.SZA         NaN
    818253 2019-09-10  000009.SZA         NaN
    818255 2019-09-10  000011.SZA         NaN
    818256 2019-09-10  000012.SZA         NaN
    818257 2019-09-10  000014.SZA         NaN
    818258 2019-09-10  000016.SZA         NaN
    818259 2019-09-10  000017.SZA         NaN
    818261 2019-09-10  000019.SZA         NaN
    818262 2019-09-10  000020.SZA         NaN
    818263 2019-09-10  000021.SZA         NaN
    818264 2019-09-10  000023.SZA         NaN
    818265 2019-09-10  000025.SZA         NaN
    818266 2019-09-10  000026.SZA         NaN
    818267 2019-09-10  000027.SZA         NaN
    818268 2019-09-10  000028.SZA         NaN
    818269 2019-09-10  000030.SZA         NaN
    818270 2019-09-10  000031.SZA         NaN
    818271 2019-09-10  000032.SZA         NaN
    818272 2019-09-10  000034.SZA         NaN
    818273 2019-09-10  000035.SZA         NaN
    818274 2019-09-10  000036.SZA         NaN
    818275 2019-09-10  000037.SZA         NaN
    818276 2019-09-10  000038.SZA         NaN
    818277 2019-09-10  000039.SZA         NaN
    ...           ...         ...         ...
    821877 2019-09-10  603998.SHA         NaN
    821878 2019-09-10  603999.SHA         NaN
    821879 2019-09-10  688001.SHA         NaN
    821880 2019-09-10  688002.SHA         NaN
    821881 2019-09-10  688003.SHA         NaN
    821882 2019-09-10  688005.SHA         NaN
    821883 2019-09-10  688006.SHA         NaN
    821884 2019-09-10  688007.SHA         NaN
    821885 2019-09-10  688008.SHA         NaN
    821886 2019-09-10  688009.SHA         NaN
    821887 2019-09-10  688010.SHA         NaN
    821888 2019-09-10  688011.SHA         NaN
    821889 2019-09-10  688012.SHA         NaN
    821890 2019-09-10  688015.SHA         NaN
    821891 2019-09-10  688016.SHA         NaN
    821892 2019-09-10  688018.SHA         NaN
    821893 2019-09-10  688019.SHA         NaN
    821894 2019-09-10  688020.SHA         NaN
    821895 2019-09-10  688022.SHA         NaN
    821896 2019-09-10  688028.SHA         NaN
    821897 2019-09-10  688029.SHA         NaN
    821898 2019-09-10  688033.SHA         NaN
    821899 2019-09-10  688066.SHA         NaN
    821900 2019-09-10  688088.SHA         NaN
    821901 2019-09-10  688099.SHA         NaN
    821902 2019-09-10  688122.SHA         NaN
    821904 2019-09-10  688188.SHA         NaN
    821905 2019-09-10  688321.SHA         NaN
    821906 2019-09-10  688333.SHA         NaN
    821907 2019-09-10  688388.SHA         NaN
    
    [3503 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    821908 2019-09-11  000001.SZA         NaN
    821909 2019-09-11  000002.SZA         NaN
    821910 2019-09-11  000004.SZA         NaN
    821911 2019-09-11  000005.SZA         NaN
    821912 2019-09-11  000006.SZA         NaN
    821913 2019-09-11  000007.SZA         NaN
    821914 2019-09-11  000008.SZA         NaN
    821915 2019-09-11  000009.SZA         NaN
    821917 2019-09-11  000011.SZA         NaN
    821918 2019-09-11  000012.SZA         NaN
    821919 2019-09-11  000014.SZA         NaN
    821920 2019-09-11  000016.SZA         NaN
    821921 2019-09-11  000017.SZA         NaN
    821923 2019-09-11  000019.SZA         NaN
    821924 2019-09-11  000020.SZA         NaN
    821925 2019-09-11  000021.SZA         NaN
    821926 2019-09-11  000023.SZA         NaN
    821927 2019-09-11  000025.SZA         NaN
    821928 2019-09-11  000026.SZA         NaN
    821929 2019-09-11  000027.SZA         NaN
    821930 2019-09-11  000028.SZA         NaN
    821931 2019-09-11  000030.SZA         NaN
    821932 2019-09-11  000031.SZA         NaN
    821933 2019-09-11  000032.SZA         NaN
    821934 2019-09-11  000034.SZA         NaN
    821935 2019-09-11  000035.SZA         NaN
    821936 2019-09-11  000036.SZA         NaN
    821937 2019-09-11  000037.SZA         NaN
    821938 2019-09-11  000038.SZA         NaN
    821939 2019-09-11  000039.SZA         NaN
    ...           ...         ...         ...
    825539 2019-09-11  603998.SHA         NaN
    825540 2019-09-11  603999.SHA         NaN
    825541 2019-09-11  688001.SHA         NaN
    825542 2019-09-11  688002.SHA         NaN
    825543 2019-09-11  688003.SHA         NaN
    825544 2019-09-11  688005.SHA         NaN
    825545 2019-09-11  688006.SHA         NaN
    825546 2019-09-11  688007.SHA         NaN
    825547 2019-09-11  688008.SHA         NaN
    825548 2019-09-11  688009.SHA         NaN
    825549 2019-09-11  688010.SHA         NaN
    825550 2019-09-11  688011.SHA         NaN
    825551 2019-09-11  688012.SHA         NaN
    825552 2019-09-11  688015.SHA         NaN
    825553 2019-09-11  688016.SHA         NaN
    825554 2019-09-11  688018.SHA         NaN
    825555 2019-09-11  688019.SHA         NaN
    825556 2019-09-11  688020.SHA         NaN
    825557 2019-09-11  688022.SHA         NaN
    825558 2019-09-11  688028.SHA         NaN
    825559 2019-09-11  688029.SHA         NaN
    825560 2019-09-11  688033.SHA         NaN
    825561 2019-09-11  688066.SHA         NaN
    825562 2019-09-11  688088.SHA         NaN
    825563 2019-09-11  688099.SHA         NaN
    825564 2019-09-11  688122.SHA         NaN
    825566 2019-09-11  688188.SHA         NaN
    825567 2019-09-11  688321.SHA         NaN
    825568 2019-09-11  688333.SHA         NaN
    825569 2019-09-11  688388.SHA         NaN
    
    [3507 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    825570 2019-09-12  000001.SZA         NaN
    825571 2019-09-12  000002.SZA         NaN
    825572 2019-09-12  000004.SZA         NaN
    825573 2019-09-12  000005.SZA         NaN
    825574 2019-09-12  000006.SZA         NaN
    825575 2019-09-12  000007.SZA         NaN
    825576 2019-09-12  000008.SZA         NaN
    825577 2019-09-12  000009.SZA         NaN
    825579 2019-09-12  000011.SZA         NaN
    825580 2019-09-12  000012.SZA         NaN
    825581 2019-09-12  000014.SZA         NaN
    825582 2019-09-12  000016.SZA         NaN
    825583 2019-09-12  000017.SZA         NaN
    825585 2019-09-12  000019.SZA         NaN
    825586 2019-09-12  000020.SZA         NaN
    825587 2019-09-12  000021.SZA         NaN
    825588 2019-09-12  000023.SZA         NaN
    825589 2019-09-12  000025.SZA         NaN
    825590 2019-09-12  000026.SZA         NaN
    825591 2019-09-12  000027.SZA         NaN
    825592 2019-09-12  000028.SZA         NaN
    825593 2019-09-12  000030.SZA         NaN
    825594 2019-09-12  000031.SZA         NaN
    825595 2019-09-12  000032.SZA         NaN
    825596 2019-09-12  000034.SZA         NaN
    825597 2019-09-12  000035.SZA         NaN
    825598 2019-09-12  000036.SZA         NaN
    825599 2019-09-12  000037.SZA         NaN
    825600 2019-09-12  000038.SZA         NaN
    825601 2019-09-12  000039.SZA         NaN
    ...           ...         ...         ...
    829201 2019-09-12  603998.SHA         NaN
    829202 2019-09-12  603999.SHA         NaN
    829203 2019-09-12  688001.SHA         NaN
    829204 2019-09-12  688002.SHA         NaN
    829205 2019-09-12  688003.SHA         NaN
    829206 2019-09-12  688005.SHA         NaN
    829207 2019-09-12  688006.SHA         NaN
    829208 2019-09-12  688007.SHA         NaN
    829209 2019-09-12  688008.SHA         NaN
    829210 2019-09-12  688009.SHA         NaN
    829211 2019-09-12  688010.SHA         NaN
    829212 2019-09-12  688011.SHA         NaN
    829213 2019-09-12  688012.SHA         NaN
    829214 2019-09-12  688015.SHA         NaN
    829215 2019-09-12  688016.SHA         NaN
    829216 2019-09-12  688018.SHA         NaN
    829217 2019-09-12  688019.SHA         NaN
    829218 2019-09-12  688020.SHA         NaN
    829219 2019-09-12  688022.SHA         NaN
    829220 2019-09-12  688028.SHA         NaN
    829221 2019-09-12  688029.SHA         NaN
    829222 2019-09-12  688033.SHA         NaN
    829223 2019-09-12  688066.SHA         NaN
    829224 2019-09-12  688088.SHA         NaN
    829225 2019-09-12  688099.SHA         NaN
    829226 2019-09-12  688122.SHA         NaN
    829228 2019-09-12  688188.SHA         NaN
    829229 2019-09-12  688321.SHA         NaN
    829230 2019-09-12  688333.SHA         NaN
    829231 2019-09-12  688388.SHA         NaN
    
    [3510 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    829232 2019-09-16  000001.SZA         NaN
    829233 2019-09-16  000002.SZA         NaN
    829234 2019-09-16  000004.SZA         NaN
    829235 2019-09-16  000005.SZA         NaN
    829236 2019-09-16  000006.SZA         NaN
    829237 2019-09-16  000007.SZA         NaN
    829238 2019-09-16  000008.SZA         NaN
    829239 2019-09-16  000009.SZA         NaN
    829241 2019-09-16  000011.SZA         NaN
    829242 2019-09-16  000012.SZA         NaN
    829243 2019-09-16  000014.SZA         NaN
    829244 2019-09-16  000016.SZA         NaN
    829245 2019-09-16  000017.SZA         NaN
    829247 2019-09-16  000019.SZA         NaN
    829248 2019-09-16  000020.SZA         NaN
    829249 2019-09-16  000021.SZA         NaN
    829250 2019-09-16  000023.SZA         NaN
    829251 2019-09-16  000025.SZA         NaN
    829252 2019-09-16  000026.SZA         NaN
    829253 2019-09-16  000027.SZA         NaN
    829254 2019-09-16  000028.SZA         NaN
    829255 2019-09-16  000030.SZA         NaN
    829256 2019-09-16  000031.SZA         NaN
    829257 2019-09-16  000032.SZA         NaN
    829258 2019-09-16  000034.SZA         NaN
    829259 2019-09-16  000035.SZA         NaN
    829260 2019-09-16  000036.SZA         NaN
    829261 2019-09-16  000037.SZA         NaN
    829262 2019-09-16  000038.SZA         NaN
    829263 2019-09-16  000039.SZA         NaN
    ...           ...         ...         ...
    832863 2019-09-16  603998.SHA         NaN
    832864 2019-09-16  603999.SHA         NaN
    832865 2019-09-16  688001.SHA         NaN
    832866 2019-09-16  688002.SHA         NaN
    832867 2019-09-16  688003.SHA         NaN
    832868 2019-09-16  688005.SHA         NaN
    832869 2019-09-16  688006.SHA         NaN
    832870 2019-09-16  688007.SHA         NaN
    832871 2019-09-16  688008.SHA         NaN
    832872 2019-09-16  688009.SHA         NaN
    832873 2019-09-16  688010.SHA         NaN
    832874 2019-09-16  688011.SHA         NaN
    832875 2019-09-16  688012.SHA         NaN
    832876 2019-09-16  688015.SHA         NaN
    832877 2019-09-16  688016.SHA         NaN
    832878 2019-09-16  688018.SHA         NaN
    832879 2019-09-16  688019.SHA         NaN
    832880 2019-09-16  688020.SHA         NaN
    832881 2019-09-16  688022.SHA         NaN
    832882 2019-09-16  688028.SHA         NaN
    832883 2019-09-16  688029.SHA         NaN
    832884 2019-09-16  688033.SHA         NaN
    832885 2019-09-16  688066.SHA         NaN
    832886 2019-09-16  688088.SHA         NaN
    832887 2019-09-16  688099.SHA         NaN
    832888 2019-09-16  688122.SHA         NaN
    832890 2019-09-16  688188.SHA         NaN
    832891 2019-09-16  688321.SHA         NaN
    832892 2019-09-16  688333.SHA         NaN
    832893 2019-09-16  688388.SHA         NaN
    
    [3511 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    832894 2019-09-17  000001.SZA         NaN
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    832896 2019-09-17  000004.SZA         NaN
    832897 2019-09-17  000005.SZA         NaN
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    832899 2019-09-17  000007.SZA         NaN
    832900 2019-09-17  000008.SZA         NaN
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    832903 2019-09-17  000011.SZA         NaN
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    832905 2019-09-17  000014.SZA         NaN
    832906 2019-09-17  000016.SZA         NaN
    832907 2019-09-17  000017.SZA         NaN
    832909 2019-09-17  000019.SZA         NaN
    832910 2019-09-17  000020.SZA         NaN
    832911 2019-09-17  000021.SZA         NaN
    832912 2019-09-17  000023.SZA         NaN
    832913 2019-09-17  000025.SZA         NaN
    832914 2019-09-17  000026.SZA         NaN
    832915 2019-09-17  000027.SZA         NaN
    832916 2019-09-17  000028.SZA         NaN
    832917 2019-09-17  000030.SZA         NaN
    832918 2019-09-17  000031.SZA         NaN
    832919 2019-09-17  000032.SZA         NaN
    832920 2019-09-17  000034.SZA         NaN
    832921 2019-09-17  000035.SZA         NaN
    832922 2019-09-17  000036.SZA         NaN
    832923 2019-09-17  000037.SZA         NaN
    832924 2019-09-17  000038.SZA         NaN
    832925 2019-09-17  000039.SZA         NaN
    ...           ...         ...         ...
    836528 2019-09-17  603998.SHA         NaN
    836529 2019-09-17  603999.SHA         NaN
    836530 2019-09-17  688001.SHA         NaN
    836531 2019-09-17  688002.SHA         NaN
    836532 2019-09-17  688003.SHA         NaN
    836533 2019-09-17  688005.SHA         NaN
    836534 2019-09-17  688006.SHA         NaN
    836535 2019-09-17  688007.SHA         NaN
    836536 2019-09-17  688008.SHA         NaN
    836537 2019-09-17  688009.SHA         NaN
    836538 2019-09-17  688010.SHA         NaN
    836539 2019-09-17  688011.SHA         NaN
    836540 2019-09-17  688012.SHA         NaN
    836541 2019-09-17  688015.SHA         NaN
    836542 2019-09-17  688016.SHA         NaN
    836543 2019-09-17  688018.SHA         NaN
    836544 2019-09-17  688019.SHA         NaN
    836545 2019-09-17  688020.SHA         NaN
    836546 2019-09-17  688022.SHA         NaN
    836547 2019-09-17  688028.SHA         NaN
    836548 2019-09-17  688029.SHA         NaN
    836549 2019-09-17  688033.SHA         NaN
    836550 2019-09-17  688066.SHA         NaN
    836551 2019-09-17  688088.SHA         NaN
    836552 2019-09-17  688099.SHA         NaN
    836553 2019-09-17  688122.SHA         NaN
    836555 2019-09-17  688188.SHA         NaN
    836556 2019-09-17  688321.SHA         NaN
    836557 2019-09-17  688333.SHA         NaN
    836558 2019-09-17  688388.SHA         NaN
    
    [3517 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    836559 2019-09-18  000001.SZA         NaN
    836560 2019-09-18  000002.SZA         NaN
    836561 2019-09-18  000004.SZA         NaN
    836562 2019-09-18  000005.SZA         NaN
    836563 2019-09-18  000006.SZA         NaN
    836564 2019-09-18  000007.SZA         NaN
    836565 2019-09-18  000008.SZA         NaN
    836566 2019-09-18  000009.SZA         NaN
    836568 2019-09-18  000011.SZA         NaN
    836569 2019-09-18  000012.SZA         NaN
    836570 2019-09-18  000014.SZA         NaN
    836571 2019-09-18  000016.SZA         NaN
    836572 2019-09-18  000017.SZA         NaN
    836574 2019-09-18  000019.SZA         NaN
    836575 2019-09-18  000020.SZA         NaN
    836576 2019-09-18  000021.SZA         NaN
    836577 2019-09-18  000023.SZA         NaN
    836578 2019-09-18  000025.SZA         NaN
    836579 2019-09-18  000026.SZA         NaN
    836580 2019-09-18  000027.SZA         NaN
    836581 2019-09-18  000028.SZA         NaN
    836582 2019-09-18  000030.SZA         NaN
    836583 2019-09-18  000031.SZA         NaN
    836584 2019-09-18  000032.SZA         NaN
    836585 2019-09-18  000034.SZA         NaN
    836586 2019-09-18  000035.SZA         NaN
    836587 2019-09-18  000036.SZA         NaN
    836588 2019-09-18  000037.SZA         NaN
    836589 2019-09-18  000038.SZA         NaN
    836590 2019-09-18  000039.SZA         NaN
    ...           ...         ...         ...
    840192 2019-09-18  603998.SHA         NaN
    840193 2019-09-18  603999.SHA         NaN
    840194 2019-09-18  688001.SHA         NaN
    840195 2019-09-18  688002.SHA         NaN
    840196 2019-09-18  688003.SHA         NaN
    840197 2019-09-18  688005.SHA         NaN
    840198 2019-09-18  688006.SHA         NaN
    840199 2019-09-18  688007.SHA         NaN
    840200 2019-09-18  688008.SHA         NaN
    840201 2019-09-18  688009.SHA         NaN
    840202 2019-09-18  688010.SHA         NaN
    840203 2019-09-18  688011.SHA         NaN
    840204 2019-09-18  688012.SHA         NaN
    840205 2019-09-18  688015.SHA         NaN
    840206 2019-09-18  688016.SHA         NaN
    840207 2019-09-18  688018.SHA         NaN
    840208 2019-09-18  688019.SHA         NaN
    840209 2019-09-18  688020.SHA         NaN
    840210 2019-09-18  688022.SHA         NaN
    840211 2019-09-18  688028.SHA         NaN
    840212 2019-09-18  688029.SHA         NaN
    840213 2019-09-18  688033.SHA         NaN
    840214 2019-09-18  688066.SHA         NaN
    840215 2019-09-18  688088.SHA         NaN
    840216 2019-09-18  688099.SHA         NaN
    840217 2019-09-18  688122.SHA         NaN
    840219 2019-09-18  688188.SHA         NaN
    840220 2019-09-18  688321.SHA         NaN
    840221 2019-09-18  688333.SHA         NaN
    840222 2019-09-18  688388.SHA         NaN
    
    [3520 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    840223 2019-09-19  000001.SZA         NaN
    840224 2019-09-19  000002.SZA         NaN
    840225 2019-09-19  000004.SZA         NaN
    840226 2019-09-19  000005.SZA         NaN
    840227 2019-09-19  000006.SZA         NaN
    840228 2019-09-19  000007.SZA         NaN
    840229 2019-09-19  000008.SZA         NaN
    840230 2019-09-19  000009.SZA         NaN
    840232 2019-09-19  000011.SZA         NaN
    840233 2019-09-19  000012.SZA         NaN
    840234 2019-09-19  000014.SZA         NaN
    840235 2019-09-19  000016.SZA         NaN
    840236 2019-09-19  000017.SZA         NaN
    840238 2019-09-19  000019.SZA         NaN
    840239 2019-09-19  000020.SZA         NaN
    840240 2019-09-19  000021.SZA         NaN
    840241 2019-09-19  000023.SZA         NaN
    840242 2019-09-19  000025.SZA         NaN
    840243 2019-09-19  000026.SZA         NaN
    840244 2019-09-19  000027.SZA         NaN
    840245 2019-09-19  000028.SZA         NaN
    840246 2019-09-19  000030.SZA         NaN
    840247 2019-09-19  000031.SZA         NaN
    840248 2019-09-19  000032.SZA         NaN
    840249 2019-09-19  000034.SZA         NaN
    840250 2019-09-19  000035.SZA         NaN
    840251 2019-09-19  000036.SZA         NaN
    840252 2019-09-19  000037.SZA         NaN
    840253 2019-09-19  000038.SZA         NaN
    840254 2019-09-19  000039.SZA         NaN
    ...           ...         ...         ...
    843854 2019-09-19  603998.SHA         NaN
    843855 2019-09-19  603999.SHA         NaN
    843856 2019-09-19  688001.SHA         NaN
    843857 2019-09-19  688002.SHA         NaN
    843858 2019-09-19  688003.SHA         NaN
    843859 2019-09-19  688005.SHA         NaN
    843860 2019-09-19  688006.SHA         NaN
    843861 2019-09-19  688007.SHA         NaN
    843862 2019-09-19  688008.SHA         NaN
    843863 2019-09-19  688009.SHA         NaN
    843864 2019-09-19  688010.SHA         NaN
    843865 2019-09-19  688011.SHA         NaN
    843866 2019-09-19  688012.SHA         NaN
    843867 2019-09-19  688015.SHA         NaN
    843868 2019-09-19  688016.SHA         NaN
    843869 2019-09-19  688018.SHA         NaN
    843870 2019-09-19  688019.SHA         NaN
    843871 2019-09-19  688020.SHA         NaN
    843872 2019-09-19  688022.SHA         NaN
    843873 2019-09-19  688028.SHA         NaN
    843874 2019-09-19  688029.SHA         NaN
    843875 2019-09-19  688033.SHA         NaN
    843876 2019-09-19  688066.SHA         NaN
    843877 2019-09-19  688088.SHA         NaN
    843878 2019-09-19  688099.SHA         NaN
    843879 2019-09-19  688122.SHA         NaN
    843881 2019-09-19  688188.SHA         NaN
    843882 2019-09-19  688321.SHA         NaN
    843883 2019-09-19  688333.SHA         NaN
    843884 2019-09-19  688388.SHA         NaN
    
    [3517 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    843885 2019-09-20  000001.SZA         NaN
    843886 2019-09-20  000002.SZA         NaN
    843887 2019-09-20  000004.SZA         NaN
    843888 2019-09-20  000005.SZA         NaN
    843889 2019-09-20  000006.SZA         NaN
    843890 2019-09-20  000007.SZA         NaN
    843891 2019-09-20  000008.SZA         NaN
    843892 2019-09-20  000009.SZA         NaN
    843894 2019-09-20  000011.SZA         NaN
    843895 2019-09-20  000012.SZA         NaN
    843896 2019-09-20  000014.SZA         NaN
    843897 2019-09-20  000016.SZA         NaN
    843898 2019-09-20  000017.SZA         NaN
    843900 2019-09-20  000019.SZA         NaN
    843901 2019-09-20  000020.SZA         NaN
    843902 2019-09-20  000021.SZA         NaN
    843903 2019-09-20  000023.SZA         NaN
    843904 2019-09-20  000025.SZA         NaN
    843905 2019-09-20  000026.SZA         NaN
    843906 2019-09-20  000027.SZA         NaN
    843907 2019-09-20  000028.SZA         NaN
    843908 2019-09-20  000030.SZA         NaN
    843909 2019-09-20  000031.SZA         NaN
    843910 2019-09-20  000032.SZA         NaN
    843911 2019-09-20  000034.SZA         NaN
    843912 2019-09-20  000035.SZA         NaN
    843913 2019-09-20  000036.SZA         NaN
    843914 2019-09-20  000037.SZA         NaN
    843915 2019-09-20  000038.SZA         NaN
    843916 2019-09-20  000039.SZA         NaN
    ...           ...         ...         ...
    847519 2019-09-20  603998.SHA         NaN
    847520 2019-09-20  603999.SHA         NaN
    847521 2019-09-20  688001.SHA         NaN
    847522 2019-09-20  688002.SHA         NaN
    847523 2019-09-20  688003.SHA         NaN
    847524 2019-09-20  688005.SHA         NaN
    847525 2019-09-20  688006.SHA         NaN
    847526 2019-09-20  688007.SHA         NaN
    847527 2019-09-20  688008.SHA         NaN
    847528 2019-09-20  688009.SHA         NaN
    847529 2019-09-20  688010.SHA         NaN
    847530 2019-09-20  688011.SHA         NaN
    847531 2019-09-20  688012.SHA         NaN
    847532 2019-09-20  688015.SHA         NaN
    847533 2019-09-20  688016.SHA         NaN
    847534 2019-09-20  688018.SHA         NaN
    847535 2019-09-20  688019.SHA         NaN
    847536 2019-09-20  688020.SHA         NaN
    847537 2019-09-20  688022.SHA         NaN
    847538 2019-09-20  688028.SHA         NaN
    847539 2019-09-20  688029.SHA         NaN
    847540 2019-09-20  688033.SHA         NaN
    847541 2019-09-20  688066.SHA         NaN
    847542 2019-09-20  688088.SHA         NaN
    847543 2019-09-20  688099.SHA         NaN
    847544 2019-09-20  688122.SHA         NaN
    847546 2019-09-20  688188.SHA         NaN
    847547 2019-09-20  688321.SHA         NaN
    847548 2019-09-20  688333.SHA         NaN
    847549 2019-09-20  688388.SHA         NaN
    
    [3516 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    847550 2019-09-23  000001.SZA         NaN
    847551 2019-09-23  000002.SZA         NaN
    847552 2019-09-23  000004.SZA         NaN
    847553 2019-09-23  000005.SZA         NaN
    847554 2019-09-23  000006.SZA         NaN
    847555 2019-09-23  000007.SZA         NaN
    847556 2019-09-23  000008.SZA         NaN
    847557 2019-09-23  000009.SZA         NaN
    847559 2019-09-23  000011.SZA         NaN
    847560 2019-09-23  000012.SZA         NaN
    847561 2019-09-23  000014.SZA         NaN
    847562 2019-09-23  000016.SZA         NaN
    847563 2019-09-23  000017.SZA         NaN
    847565 2019-09-23  000019.SZA         NaN
    847566 2019-09-23  000020.SZA         NaN
    847567 2019-09-23  000021.SZA         NaN
    847568 2019-09-23  000023.SZA         NaN
    847569 2019-09-23  000025.SZA         NaN
    847570 2019-09-23  000026.SZA         NaN
    847571 2019-09-23  000027.SZA         NaN
    847572 2019-09-23  000028.SZA         NaN
    847573 2019-09-23  000030.SZA         NaN
    847574 2019-09-23  000031.SZA         NaN
    847575 2019-09-23  000032.SZA         NaN
    847576 2019-09-23  000034.SZA         NaN
    847577 2019-09-23  000035.SZA         NaN
    847578 2019-09-23  000036.SZA         NaN
    847579 2019-09-23  000037.SZA         NaN
    847580 2019-09-23  000038.SZA         NaN
    847581 2019-09-23  000039.SZA         NaN
    ...           ...         ...         ...
    851182 2019-09-23  603998.SHA         NaN
    851183 2019-09-23  603999.SHA         NaN
    851184 2019-09-23  688001.SHA         NaN
    851185 2019-09-23  688002.SHA         NaN
    851186 2019-09-23  688003.SHA         NaN
    851187 2019-09-23  688005.SHA         NaN
    851188 2019-09-23  688006.SHA         NaN
    851189 2019-09-23  688007.SHA         NaN
    851190 2019-09-23  688008.SHA         NaN
    851191 2019-09-23  688009.SHA         NaN
    851192 2019-09-23  688010.SHA         NaN
    851193 2019-09-23  688011.SHA         NaN
    851194 2019-09-23  688012.SHA         NaN
    851195 2019-09-23  688015.SHA         NaN
    851196 2019-09-23  688016.SHA         NaN
    851197 2019-09-23  688018.SHA         NaN
    851198 2019-09-23  688019.SHA         NaN
    851199 2019-09-23  688020.SHA         NaN
    851200 2019-09-23  688022.SHA         NaN
    851201 2019-09-23  688028.SHA         NaN
    851202 2019-09-23  688029.SHA         NaN
    851203 2019-09-23  688033.SHA         NaN
    851204 2019-09-23  688066.SHA         NaN
    851205 2019-09-23  688088.SHA         NaN
    851206 2019-09-23  688099.SHA         NaN
    851207 2019-09-23  688122.SHA         NaN
    851209 2019-09-23  688188.SHA         NaN
    851210 2019-09-23  688321.SHA         NaN
    851211 2019-09-23  688333.SHA         NaN
    851212 2019-09-23  688388.SHA         NaN
    
    [3512 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    851213 2019-09-24  000001.SZA         NaN
    851214 2019-09-24  000002.SZA         NaN
    851215 2019-09-24  000004.SZA         NaN
    851216 2019-09-24  000005.SZA         NaN
    851217 2019-09-24  000006.SZA         NaN
    851218 2019-09-24  000007.SZA         NaN
    851219 2019-09-24  000008.SZA         NaN
    851220 2019-09-24  000009.SZA         NaN
    851222 2019-09-24  000011.SZA         NaN
    851223 2019-09-24  000012.SZA         NaN
    851224 2019-09-24  000014.SZA         NaN
    851225 2019-09-24  000016.SZA         NaN
    851226 2019-09-24  000017.SZA         NaN
    851228 2019-09-24  000019.SZA         NaN
    851229 2019-09-24  000020.SZA         NaN
    851230 2019-09-24  000021.SZA         NaN
    851231 2019-09-24  000023.SZA         NaN
    851232 2019-09-24  000025.SZA         NaN
    851233 2019-09-24  000026.SZA         NaN
    851234 2019-09-24  000027.SZA         NaN
    851235 2019-09-24  000028.SZA         NaN
    851236 2019-09-24  000030.SZA         NaN
    851237 2019-09-24  000031.SZA         NaN
    851238 2019-09-24  000032.SZA         NaN
    851239 2019-09-24  000034.SZA         NaN
    851240 2019-09-24  000035.SZA         NaN
    851241 2019-09-24  000036.SZA         NaN
    851242 2019-09-24  000037.SZA         NaN
    851243 2019-09-24  000038.SZA         NaN
    851244 2019-09-24  000039.SZA         NaN
    ...           ...         ...         ...
    854844 2019-09-24  603998.SHA         NaN
    854845 2019-09-24  603999.SHA         NaN
    854846 2019-09-24  688001.SHA         NaN
    854847 2019-09-24  688002.SHA         NaN
    854848 2019-09-24  688003.SHA         NaN
    854849 2019-09-24  688005.SHA         NaN
    854850 2019-09-24  688006.SHA         NaN
    854851 2019-09-24  688007.SHA         NaN
    854852 2019-09-24  688008.SHA         NaN
    854853 2019-09-24  688009.SHA         NaN
    854854 2019-09-24  688010.SHA         NaN
    854855 2019-09-24  688011.SHA         NaN
    854856 2019-09-24  688012.SHA         NaN
    854857 2019-09-24  688015.SHA         NaN
    854858 2019-09-24  688016.SHA         NaN
    854859 2019-09-24  688018.SHA         NaN
    854860 2019-09-24  688019.SHA         NaN
    854861 2019-09-24  688020.SHA         NaN
    854862 2019-09-24  688022.SHA         NaN
    854863 2019-09-24  688028.SHA         NaN
    854864 2019-09-24  688029.SHA         NaN
    854865 2019-09-24  688033.SHA         NaN
    854866 2019-09-24  688066.SHA         NaN
    854867 2019-09-24  688088.SHA         NaN
    854868 2019-09-24  688099.SHA         NaN
    854869 2019-09-24  688122.SHA         NaN
    854871 2019-09-24  688188.SHA         NaN
    854872 2019-09-24  688321.SHA         NaN
    854873 2019-09-24  688333.SHA         NaN
    854874 2019-09-24  688388.SHA         NaN
    
    [3511 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    854875 2019-09-25  000001.SZA         NaN
    854876 2019-09-25  000002.SZA         NaN
    854877 2019-09-25  000004.SZA         NaN
    854878 2019-09-25  000005.SZA         NaN
    854879 2019-09-25  000006.SZA         NaN
    854880 2019-09-25  000007.SZA         NaN
    854881 2019-09-25  000008.SZA         NaN
    854882 2019-09-25  000009.SZA         NaN
    854884 2019-09-25  000011.SZA         NaN
    854885 2019-09-25  000012.SZA         NaN
    854886 2019-09-25  000014.SZA         NaN
    854887 2019-09-25  000016.SZA         NaN
    854888 2019-09-25  000017.SZA         NaN
    854890 2019-09-25  000019.SZA         NaN
    854891 2019-09-25  000020.SZA         NaN
    854892 2019-09-25  000021.SZA         NaN
    854893 2019-09-25  000023.SZA         NaN
    854894 2019-09-25  000025.SZA         NaN
    854895 2019-09-25  000026.SZA         NaN
    854896 2019-09-25  000027.SZA         NaN
    854897 2019-09-25  000028.SZA         NaN
    854898 2019-09-25  000030.SZA         NaN
    854899 2019-09-25  000031.SZA         NaN
    854900 2019-09-25  000032.SZA         NaN
    854901 2019-09-25  000034.SZA         NaN
    854902 2019-09-25  000035.SZA         NaN
    854903 2019-09-25  000036.SZA         NaN
    854904 2019-09-25  000037.SZA         NaN
    854905 2019-09-25  000038.SZA         NaN
    854906 2019-09-25  000039.SZA         NaN
    ...           ...         ...         ...
    858508 2019-09-25  603998.SHA         NaN
    858509 2019-09-25  603999.SHA         NaN
    858510 2019-09-25  688001.SHA         NaN
    858511 2019-09-25  688002.SHA         NaN
    858512 2019-09-25  688003.SHA         NaN
    858513 2019-09-25  688005.SHA         NaN
    858514 2019-09-25  688006.SHA         NaN
    858515 2019-09-25  688007.SHA         NaN
    858516 2019-09-25  688008.SHA         NaN
    858517 2019-09-25  688009.SHA         NaN
    858518 2019-09-25  688010.SHA         NaN
    858519 2019-09-25  688011.SHA         NaN
    858520 2019-09-25  688012.SHA         NaN
    858521 2019-09-25  688015.SHA         NaN
    858522 2019-09-25  688016.SHA         NaN
    858523 2019-09-25  688018.SHA         NaN
    858524 2019-09-25  688019.SHA         NaN
    858525 2019-09-25  688020.SHA         NaN
    858526 2019-09-25  688022.SHA         NaN
    858527 2019-09-25  688028.SHA         NaN
    858528 2019-09-25  688029.SHA         NaN
    858529 2019-09-25  688033.SHA         NaN
    858530 2019-09-25  688066.SHA         NaN
    858531 2019-09-25  688088.SHA         NaN
    858532 2019-09-25  688099.SHA         NaN
    858534 2019-09-25  688122.SHA         NaN
    858536 2019-09-25  688188.SHA         NaN
    858537 2019-09-25  688321.SHA         NaN
    858538 2019-09-25  688333.SHA         NaN
    858539 2019-09-25  688388.SHA         NaN
    
    [3513 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    858540 2019-09-26  000001.SZA         NaN
    858541 2019-09-26  000002.SZA         NaN
    858542 2019-09-26  000004.SZA         NaN
    858543 2019-09-26  000005.SZA         NaN
    858544 2019-09-26  000006.SZA         NaN
    858545 2019-09-26  000007.SZA         NaN
    858546 2019-09-26  000008.SZA         NaN
    858547 2019-09-26  000009.SZA         NaN
    858549 2019-09-26  000011.SZA         NaN
    858550 2019-09-26  000012.SZA         NaN
    858551 2019-09-26  000014.SZA         NaN
    858552 2019-09-26  000016.SZA         NaN
    858553 2019-09-26  000017.SZA         NaN
    858555 2019-09-26  000019.SZA         NaN
    858556 2019-09-26  000020.SZA         NaN
    858557 2019-09-26  000021.SZA         NaN
    858558 2019-09-26  000023.SZA         NaN
    858559 2019-09-26  000025.SZA         NaN
    858560 2019-09-26  000026.SZA         NaN
    858561 2019-09-26  000027.SZA         NaN
    858562 2019-09-26  000028.SZA         NaN
    858563 2019-09-26  000030.SZA         NaN
    858564 2019-09-26  000031.SZA         NaN
    858565 2019-09-26  000032.SZA         NaN
    858566 2019-09-26  000034.SZA         NaN
    858567 2019-09-26  000035.SZA         NaN
    858568 2019-09-26  000036.SZA         NaN
    858569 2019-09-26  000037.SZA         NaN
    858570 2019-09-26  000038.SZA         NaN
    858571 2019-09-26  000039.SZA         NaN
    ...           ...         ...         ...
    862172 2019-09-26  603999.SHA         NaN
    862173 2019-09-26  688001.SHA         NaN
    862174 2019-09-26  688002.SHA         NaN
    862175 2019-09-26  688003.SHA         NaN
    862176 2019-09-26  688005.SHA         NaN
    862177 2019-09-26  688006.SHA         NaN
    862178 2019-09-26  688007.SHA         NaN
    862179 2019-09-26  688008.SHA         NaN
    862180 2019-09-26  688009.SHA         NaN
    862181 2019-09-26  688010.SHA         NaN
    862182 2019-09-26  688011.SHA         NaN
    862183 2019-09-26  688012.SHA         NaN
    862184 2019-09-26  688015.SHA         NaN
    862185 2019-09-26  688016.SHA         NaN
    862186 2019-09-26  688018.SHA         NaN
    862187 2019-09-26  688019.SHA         NaN
    862188 2019-09-26  688020.SHA         NaN
    862189 2019-09-26  688022.SHA         NaN
    862190 2019-09-26  688028.SHA         NaN
    862191 2019-09-26  688029.SHA         NaN
    862192 2019-09-26  688033.SHA         NaN
    862193 2019-09-26  688066.SHA         NaN
    862194 2019-09-26  688088.SHA         NaN
    862195 2019-09-26  688099.SHA         NaN
    862197 2019-09-26  688122.SHA         NaN
    862198 2019-09-26  688168.SHA         NaN
    862199 2019-09-26  688188.SHA         NaN
    862200 2019-09-26  688321.SHA         NaN
    862201 2019-09-26  688333.SHA         NaN
    862202 2019-09-26  688388.SHA         NaN
    
    [3508 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    862203 2019-09-27  000001.SZA         NaN
    862204 2019-09-27  000002.SZA         NaN
    862205 2019-09-27  000004.SZA         NaN
    862206 2019-09-27  000005.SZA         NaN
    862207 2019-09-27  000006.SZA         NaN
    862208 2019-09-27  000007.SZA         NaN
    862209 2019-09-27  000008.SZA         NaN
    862210 2019-09-27  000009.SZA         NaN
    862212 2019-09-27  000011.SZA         NaN
    862213 2019-09-27  000012.SZA         NaN
    862214 2019-09-27  000014.SZA         NaN
    862215 2019-09-27  000016.SZA         NaN
    862216 2019-09-27  000017.SZA         NaN
    862218 2019-09-27  000019.SZA         NaN
    862219 2019-09-27  000020.SZA         NaN
    862220 2019-09-27  000021.SZA         NaN
    862221 2019-09-27  000023.SZA         NaN
    862222 2019-09-27  000025.SZA         NaN
    862223 2019-09-27  000026.SZA         NaN
    862224 2019-09-27  000027.SZA         NaN
    862225 2019-09-27  000028.SZA         NaN
    862226 2019-09-27  000030.SZA         NaN
    862227 2019-09-27  000031.SZA         NaN
    862228 2019-09-27  000032.SZA         NaN
    862229 2019-09-27  000034.SZA         NaN
    862230 2019-09-27  000035.SZA         NaN
    862231 2019-09-27  000036.SZA         NaN
    862232 2019-09-27  000037.SZA         NaN
    862233 2019-09-27  000038.SZA         NaN
    862234 2019-09-27  000039.SZA         NaN
    ...           ...         ...         ...
    865836 2019-09-27  603999.SHA         NaN
    865837 2019-09-27  688001.SHA         NaN
    865838 2019-09-27  688002.SHA         NaN
    865839 2019-09-27  688003.SHA         NaN
    865840 2019-09-27  688005.SHA         NaN
    865841 2019-09-27  688006.SHA         NaN
    865842 2019-09-27  688007.SHA         NaN
    865843 2019-09-27  688008.SHA         NaN
    865844 2019-09-27  688009.SHA         NaN
    865845 2019-09-27  688010.SHA         NaN
    865846 2019-09-27  688011.SHA         NaN
    865847 2019-09-27  688012.SHA         NaN
    865848 2019-09-27  688015.SHA         NaN
    865849 2019-09-27  688016.SHA         NaN
    865850 2019-09-27  688018.SHA         NaN
    865851 2019-09-27  688019.SHA         NaN
    865852 2019-09-27  688020.SHA         NaN
    865853 2019-09-27  688022.SHA         NaN
    865854 2019-09-27  688028.SHA         NaN
    865855 2019-09-27  688029.SHA         NaN
    865856 2019-09-27  688033.SHA         NaN
    865857 2019-09-27  688066.SHA         NaN
    865858 2019-09-27  688088.SHA         NaN
    865859 2019-09-27  688099.SHA         NaN
    865861 2019-09-27  688122.SHA         NaN
    865862 2019-09-27  688168.SHA         NaN
    865863 2019-09-27  688188.SHA         NaN
    865864 2019-09-27  688321.SHA         NaN
    865865 2019-09-27  688333.SHA         NaN
    865866 2019-09-27  688388.SHA         NaN
    
    [3511 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    865867 2019-09-30  000001.SZA         NaN
    865868 2019-09-30  000002.SZA         NaN
    865869 2019-09-30  000004.SZA         NaN
    865870 2019-09-30  000005.SZA         NaN
    865871 2019-09-30  000006.SZA         NaN
    865872 2019-09-30  000007.SZA         NaN
    865873 2019-09-30  000008.SZA         NaN
    865874 2019-09-30  000009.SZA         NaN
    865876 2019-09-30  000011.SZA         NaN
    865877 2019-09-30  000012.SZA         NaN
    865878 2019-09-30  000014.SZA         NaN
    865879 2019-09-30  000016.SZA         NaN
    865880 2019-09-30  000017.SZA         NaN
    865882 2019-09-30  000019.SZA         NaN
    865883 2019-09-30  000020.SZA         NaN
    865884 2019-09-30  000021.SZA         NaN
    865885 2019-09-30  000023.SZA         NaN
    865886 2019-09-30  000025.SZA         NaN
    865887 2019-09-30  000026.SZA         NaN
    865888 2019-09-30  000027.SZA         NaN
    865889 2019-09-30  000028.SZA         NaN
    865890 2019-09-30  000030.SZA         NaN
    865891 2019-09-30  000031.SZA         NaN
    865892 2019-09-30  000032.SZA         NaN
    865893 2019-09-30  000034.SZA         NaN
    865894 2019-09-30  000035.SZA         NaN
    865895 2019-09-30  000036.SZA         NaN
    865896 2019-09-30  000037.SZA         NaN
    865897 2019-09-30  000038.SZA         NaN
    865898 2019-09-30  000039.SZA         NaN
    ...           ...         ...         ...
    869503 2019-09-30  603999.SHA         NaN
    869504 2019-09-30  688001.SHA         NaN
    869505 2019-09-30  688002.SHA         NaN
    869506 2019-09-30  688003.SHA         NaN
    869507 2019-09-30  688005.SHA         NaN
    869508 2019-09-30  688006.SHA         NaN
    869509 2019-09-30  688007.SHA         NaN
    869510 2019-09-30  688008.SHA         NaN
    869511 2019-09-30  688009.SHA         NaN
    869512 2019-09-30  688010.SHA         NaN
    869513 2019-09-30  688011.SHA         NaN
    869514 2019-09-30  688012.SHA         NaN
    869515 2019-09-30  688015.SHA         NaN
    869516 2019-09-30  688016.SHA         NaN
    869517 2019-09-30  688018.SHA         NaN
    869518 2019-09-30  688019.SHA         NaN
    869519 2019-09-30  688020.SHA         NaN
    869520 2019-09-30  688022.SHA         NaN
    869521 2019-09-30  688028.SHA         NaN
    869522 2019-09-30  688029.SHA         NaN
    869524 2019-09-30  688033.SHA         NaN
    869526 2019-09-30  688066.SHA         NaN
    869528 2019-09-30  688088.SHA         NaN
    869529 2019-09-30  688099.SHA         NaN
    869531 2019-09-30  688122.SHA         NaN
    869532 2019-09-30  688168.SHA         NaN
    869533 2019-09-30  688188.SHA         NaN
    869534 2019-09-30  688321.SHA         NaN
    869535 2019-09-30  688333.SHA         NaN
    869536 2019-09-30  688388.SHA         NaN
    
    [3513 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    869537 2019-10-08  000001.SZA         NaN
    869538 2019-10-08  000002.SZA         NaN
    869539 2019-10-08  000004.SZA         NaN
    869540 2019-10-08  000005.SZA         NaN
    869541 2019-10-08  000006.SZA         NaN
    869542 2019-10-08  000007.SZA         NaN
    869543 2019-10-08  000008.SZA         NaN
    869544 2019-10-08  000009.SZA         NaN
    869546 2019-10-08  000011.SZA         NaN
    869547 2019-10-08  000012.SZA         NaN
    869548 2019-10-08  000014.SZA         NaN
    869549 2019-10-08  000016.SZA         NaN
    869550 2019-10-08  000017.SZA         NaN
    869552 2019-10-08  000019.SZA         NaN
    869553 2019-10-08  000020.SZA         NaN
    869554 2019-10-08  000021.SZA         NaN
    869555 2019-10-08  000023.SZA         NaN
    869556 2019-10-08  000025.SZA         NaN
    869557 2019-10-08  000026.SZA         NaN
    869558 2019-10-08  000027.SZA         NaN
    869559 2019-10-08  000028.SZA         NaN
    869560 2019-10-08  000030.SZA         NaN
    869561 2019-10-08  000031.SZA         NaN
    869562 2019-10-08  000032.SZA         NaN
    869563 2019-10-08  000034.SZA         NaN
    869564 2019-10-08  000035.SZA         NaN
    869565 2019-10-08  000036.SZA         NaN
    869566 2019-10-08  000037.SZA         NaN
    869567 2019-10-08  000038.SZA         NaN
    869568 2019-10-08  000039.SZA         NaN
    ...           ...         ...         ...
    873169 2019-10-08  603999.SHA         NaN
    873170 2019-10-08  688001.SHA         NaN
    873171 2019-10-08  688002.SHA         NaN
    873172 2019-10-08  688003.SHA         NaN
    873173 2019-10-08  688005.SHA         NaN
    873174 2019-10-08  688006.SHA         NaN
    873175 2019-10-08  688007.SHA         NaN
    873176 2019-10-08  688008.SHA         NaN
    873177 2019-10-08  688009.SHA         NaN
    873178 2019-10-08  688010.SHA         NaN
    873179 2019-10-08  688011.SHA         NaN
    873180 2019-10-08  688012.SHA         NaN
    873181 2019-10-08  688015.SHA         NaN
    873182 2019-10-08  688016.SHA         NaN
    873183 2019-10-08  688018.SHA         NaN
    873184 2019-10-08  688019.SHA         NaN
    873185 2019-10-08  688020.SHA         NaN
    873186 2019-10-08  688022.SHA         NaN
    873187 2019-10-08  688028.SHA         NaN
    873188 2019-10-08  688029.SHA         NaN
    873190 2019-10-08  688033.SHA         NaN
    873192 2019-10-08  688066.SHA         NaN
    873194 2019-10-08  688088.SHA         NaN
    873195 2019-10-08  688099.SHA         NaN
    873197 2019-10-08  688122.SHA         NaN
    873198 2019-10-08  688168.SHA         NaN
    873199 2019-10-08  688188.SHA         NaN
    873200 2019-10-08  688321.SHA         NaN
    873201 2019-10-08  688333.SHA         NaN
    873202 2019-10-08  688388.SHA         NaN
    
    [3510 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    873203 2019-10-09  000001.SZA         NaN
    873204 2019-10-09  000002.SZA         NaN
    873205 2019-10-09  000004.SZA         NaN
    873206 2019-10-09  000005.SZA         NaN
    873207 2019-10-09  000006.SZA         NaN
    873208 2019-10-09  000007.SZA         NaN
    873209 2019-10-09  000008.SZA         NaN
    873210 2019-10-09  000009.SZA         NaN
    873212 2019-10-09  000011.SZA         NaN
    873213 2019-10-09  000012.SZA         NaN
    873214 2019-10-09  000014.SZA         NaN
    873215 2019-10-09  000016.SZA         NaN
    873216 2019-10-09  000017.SZA         NaN
    873218 2019-10-09  000019.SZA         NaN
    873219 2019-10-09  000020.SZA         NaN
    873220 2019-10-09  000021.SZA         NaN
    873221 2019-10-09  000023.SZA         NaN
    873222 2019-10-09  000025.SZA         NaN
    873223 2019-10-09  000026.SZA         NaN
    873224 2019-10-09  000027.SZA         NaN
    873225 2019-10-09  000028.SZA         NaN
    873226 2019-10-09  000030.SZA         NaN
    873227 2019-10-09  000031.SZA         NaN
    873228 2019-10-09  000032.SZA         NaN
    873229 2019-10-09  000034.SZA         NaN
    873230 2019-10-09  000035.SZA         NaN
    873231 2019-10-09  000036.SZA         NaN
    873232 2019-10-09  000037.SZA         NaN
    873233 2019-10-09  000038.SZA         NaN
    873234 2019-10-09  000039.SZA         NaN
    ...           ...         ...         ...
    876835 2019-10-09  603999.SHA         NaN
    876836 2019-10-09  688001.SHA         NaN
    876837 2019-10-09  688002.SHA         NaN
    876838 2019-10-09  688003.SHA         NaN
    876839 2019-10-09  688005.SHA         NaN
    876840 2019-10-09  688006.SHA         NaN
    876841 2019-10-09  688007.SHA         NaN
    876842 2019-10-09  688008.SHA         NaN
    876843 2019-10-09  688009.SHA         NaN
    876844 2019-10-09  688010.SHA         NaN
    876845 2019-10-09  688011.SHA         NaN
    876846 2019-10-09  688012.SHA         NaN
    876847 2019-10-09  688015.SHA         NaN
    876848 2019-10-09  688016.SHA         NaN
    876849 2019-10-09  688018.SHA         NaN
    876850 2019-10-09  688019.SHA         NaN
    876851 2019-10-09  688020.SHA         NaN
    876852 2019-10-09  688022.SHA         NaN
    876853 2019-10-09  688028.SHA         NaN
    876854 2019-10-09  688029.SHA         NaN
    876856 2019-10-09  688033.SHA         NaN
    876858 2019-10-09  688066.SHA         NaN
    876860 2019-10-09  688088.SHA         NaN
    876861 2019-10-09  688099.SHA         NaN
    876863 2019-10-09  688122.SHA         NaN
    876864 2019-10-09  688168.SHA         NaN
    876865 2019-10-09  688188.SHA         NaN
    876866 2019-10-09  688321.SHA         NaN
    876867 2019-10-09  688333.SHA         NaN
    876868 2019-10-09  688388.SHA         NaN
    
    [3510 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    876869 2019-10-10  000001.SZA         NaN
    876870 2019-10-10  000002.SZA         NaN
    876871 2019-10-10  000004.SZA         NaN
    876872 2019-10-10  000005.SZA         NaN
    876873 2019-10-10  000006.SZA         NaN
    876874 2019-10-10  000007.SZA         NaN
    876875 2019-10-10  000008.SZA         NaN
    876876 2019-10-10  000009.SZA         NaN
    876878 2019-10-10  000011.SZA         NaN
    876879 2019-10-10  000012.SZA         NaN
    876880 2019-10-10  000014.SZA         NaN
    876881 2019-10-10  000016.SZA         NaN
    876882 2019-10-10  000017.SZA         NaN
    876884 2019-10-10  000019.SZA         NaN
    876885 2019-10-10  000020.SZA         NaN
    876886 2019-10-10  000021.SZA         NaN
    876887 2019-10-10  000023.SZA         NaN
    876888 2019-10-10  000025.SZA         NaN
    876889 2019-10-10  000026.SZA         NaN
    876890 2019-10-10  000027.SZA         NaN
    876891 2019-10-10  000028.SZA         NaN
    876892 2019-10-10  000030.SZA         NaN
    876893 2019-10-10  000031.SZA         NaN
    876894 2019-10-10  000032.SZA         NaN
    876895 2019-10-10  000034.SZA         NaN
    876896 2019-10-10  000035.SZA         NaN
    876897 2019-10-10  000036.SZA         NaN
    876898 2019-10-10  000037.SZA         NaN
    876899 2019-10-10  000038.SZA         NaN
    876900 2019-10-10  000039.SZA         NaN
    ...           ...         ...         ...
    880502 2019-10-10  603999.SHA         NaN
    880503 2019-10-10  688001.SHA         NaN
    880504 2019-10-10  688002.SHA         NaN
    880505 2019-10-10  688003.SHA         NaN
    880506 2019-10-10  688005.SHA         NaN
    880507 2019-10-10  688006.SHA         NaN
    880508 2019-10-10  688007.SHA         NaN
    880509 2019-10-10  688008.SHA         NaN
    880510 2019-10-10  688009.SHA         NaN
    880511 2019-10-10  688010.SHA         NaN
    880512 2019-10-10  688011.SHA         NaN
    880513 2019-10-10  688012.SHA         NaN
    880514 2019-10-10  688015.SHA         NaN
    880515 2019-10-10  688016.SHA         NaN
    880516 2019-10-10  688018.SHA         NaN
    880517 2019-10-10  688019.SHA         NaN
    880518 2019-10-10  688020.SHA         NaN
    880519 2019-10-10  688022.SHA         NaN
    880520 2019-10-10  688028.SHA         NaN
    880521 2019-10-10  688029.SHA         NaN
    880523 2019-10-10  688033.SHA         NaN
    880525 2019-10-10  688066.SHA         NaN
    880527 2019-10-10  688088.SHA         NaN
    880528 2019-10-10  688099.SHA         NaN
    880530 2019-10-10  688122.SHA         NaN
    880531 2019-10-10  688168.SHA         NaN
    880532 2019-10-10  688188.SHA         NaN
    880533 2019-10-10  688321.SHA         NaN
    880534 2019-10-10  688333.SHA         NaN
    880535 2019-10-10  688388.SHA         NaN
    
    [3510 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    880536 2019-10-11  000001.SZA         NaN
    880537 2019-10-11  000002.SZA         NaN
    880538 2019-10-11  000004.SZA         NaN
    880539 2019-10-11  000005.SZA         NaN
    880540 2019-10-11  000006.SZA         NaN
    880541 2019-10-11  000007.SZA         NaN
    880542 2019-10-11  000008.SZA         NaN
    880543 2019-10-11  000009.SZA         NaN
    880545 2019-10-11  000011.SZA         NaN
    880546 2019-10-11  000012.SZA         NaN
    880547 2019-10-11  000014.SZA         NaN
    880548 2019-10-11  000016.SZA         NaN
    880549 2019-10-11  000017.SZA         NaN
    880551 2019-10-11  000019.SZA         NaN
    880552 2019-10-11  000020.SZA         NaN
    880553 2019-10-11  000021.SZA         NaN
    880554 2019-10-11  000023.SZA         NaN
    880555 2019-10-11  000025.SZA         NaN
    880556 2019-10-11  000026.SZA         NaN
    880557 2019-10-11  000027.SZA         NaN
    880558 2019-10-11  000028.SZA         NaN
    880559 2019-10-11  000030.SZA         NaN
    880560 2019-10-11  000031.SZA         NaN
    880561 2019-10-11  000032.SZA         NaN
    880562 2019-10-11  000034.SZA         NaN
    880563 2019-10-11  000035.SZA         NaN
    880564 2019-10-11  000036.SZA         NaN
    880565 2019-10-11  000037.SZA         NaN
    880566 2019-10-11  000038.SZA         NaN
    880567 2019-10-11  000039.SZA         NaN
    ...           ...         ...         ...
    884171 2019-10-11  603999.SHA         NaN
    884172 2019-10-11  688001.SHA         NaN
    884173 2019-10-11  688002.SHA         NaN
    884174 2019-10-11  688003.SHA         NaN
    884175 2019-10-11  688005.SHA         NaN
    884176 2019-10-11  688006.SHA         NaN
    884177 2019-10-11  688007.SHA         NaN
    884178 2019-10-11  688008.SHA         NaN
    884179 2019-10-11  688009.SHA         NaN
    884180 2019-10-11  688010.SHA         NaN
    884181 2019-10-11  688011.SHA         NaN
    884182 2019-10-11  688012.SHA         NaN
    884183 2019-10-11  688015.SHA         NaN
    884184 2019-10-11  688016.SHA         NaN
    884185 2019-10-11  688018.SHA         NaN
    884186 2019-10-11  688019.SHA         NaN
    884187 2019-10-11  688020.SHA         NaN
    884188 2019-10-11  688022.SHA         NaN
    884189 2019-10-11  688028.SHA         NaN
    884190 2019-10-11  688029.SHA         NaN
    884192 2019-10-11  688033.SHA         NaN
    884194 2019-10-11  688066.SHA         NaN
    884196 2019-10-11  688088.SHA         NaN
    884197 2019-10-11  688099.SHA         NaN
    884199 2019-10-11  688122.SHA         NaN
    884200 2019-10-11  688168.SHA         NaN
    884201 2019-10-11  688188.SHA         NaN
    884202 2019-10-11  688321.SHA         NaN
    884203 2019-10-11  688333.SHA         NaN
    884204 2019-10-11  688388.SHA         NaN
    
    [3515 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    884205 2019-10-14  000001.SZA         NaN
    884206 2019-10-14  000002.SZA         NaN
    884207 2019-10-14  000004.SZA         NaN
    884208 2019-10-14  000005.SZA         NaN
    884209 2019-10-14  000006.SZA         NaN
    884210 2019-10-14  000007.SZA         NaN
    884211 2019-10-14  000008.SZA         NaN
    884212 2019-10-14  000009.SZA         NaN
    884214 2019-10-14  000011.SZA         NaN
    884215 2019-10-14  000012.SZA         NaN
    884216 2019-10-14  000014.SZA         NaN
    884217 2019-10-14  000016.SZA         NaN
    884218 2019-10-14  000017.SZA         NaN
    884220 2019-10-14  000019.SZA         NaN
    884221 2019-10-14  000020.SZA         NaN
    884222 2019-10-14  000021.SZA         NaN
    884223 2019-10-14  000023.SZA         NaN
    884224 2019-10-14  000025.SZA         NaN
    884225 2019-10-14  000026.SZA         NaN
    884226 2019-10-14  000027.SZA         NaN
    884227 2019-10-14  000028.SZA         NaN
    884228 2019-10-14  000030.SZA         NaN
    884229 2019-10-14  000031.SZA         NaN
    884230 2019-10-14  000032.SZA         NaN
    884231 2019-10-14  000034.SZA         NaN
    884232 2019-10-14  000035.SZA         NaN
    884233 2019-10-14  000036.SZA         NaN
    884234 2019-10-14  000037.SZA         NaN
    884235 2019-10-14  000038.SZA         NaN
    884236 2019-10-14  000039.SZA         NaN
    ...           ...         ...         ...
    887840 2019-10-14  603999.SHA         NaN
    887841 2019-10-14  688001.SHA         NaN
    887842 2019-10-14  688002.SHA         NaN
    887843 2019-10-14  688003.SHA         NaN
    887844 2019-10-14  688005.SHA         NaN
    887845 2019-10-14  688006.SHA         NaN
    887846 2019-10-14  688007.SHA         NaN
    887847 2019-10-14  688008.SHA         NaN
    887848 2019-10-14  688009.SHA         NaN
    887849 2019-10-14  688010.SHA         NaN
    887850 2019-10-14  688011.SHA         NaN
    887851 2019-10-14  688012.SHA         NaN
    887852 2019-10-14  688015.SHA         NaN
    887853 2019-10-14  688016.SHA         NaN
    887854 2019-10-14  688018.SHA         NaN
    887855 2019-10-14  688019.SHA         NaN
    887856 2019-10-14  688020.SHA         NaN
    887857 2019-10-14  688022.SHA         NaN
    887858 2019-10-14  688028.SHA         NaN
    887859 2019-10-14  688029.SHA         NaN
    887861 2019-10-14  688033.SHA         NaN
    887863 2019-10-14  688066.SHA         NaN
    887865 2019-10-14  688088.SHA         NaN
    887866 2019-10-14  688099.SHA         NaN
    887868 2019-10-14  688122.SHA         NaN
    887869 2019-10-14  688168.SHA         NaN
    887870 2019-10-14  688188.SHA         NaN
    887871 2019-10-14  688321.SHA         NaN
    887872 2019-10-14  688333.SHA         NaN
    887874 2019-10-14  688388.SHA         NaN
    
    [3515 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    887875 2019-10-15  000001.SZA         NaN
    887876 2019-10-15  000002.SZA         NaN
    887877 2019-10-15  000004.SZA         NaN
    887878 2019-10-15  000005.SZA         NaN
    887879 2019-10-15  000006.SZA         NaN
    887880 2019-10-15  000007.SZA         NaN
    887881 2019-10-15  000008.SZA         NaN
    887882 2019-10-15  000009.SZA         NaN
    887884 2019-10-15  000011.SZA         NaN
    887885 2019-10-15  000012.SZA         NaN
    887886 2019-10-15  000014.SZA         NaN
    887887 2019-10-15  000016.SZA         NaN
    887888 2019-10-15  000017.SZA         NaN
    887890 2019-10-15  000019.SZA         NaN
    887891 2019-10-15  000020.SZA         NaN
    887892 2019-10-15  000021.SZA         NaN
    887893 2019-10-15  000023.SZA         NaN
    887894 2019-10-15  000025.SZA         NaN
    887895 2019-10-15  000026.SZA         NaN
    887896 2019-10-15  000027.SZA         NaN
    887897 2019-10-15  000028.SZA         NaN
    887898 2019-10-15  000030.SZA         NaN
    887899 2019-10-15  000031.SZA         NaN
    887900 2019-10-15  000032.SZA         NaN
    887901 2019-10-15  000034.SZA         NaN
    887902 2019-10-15  000035.SZA         NaN
    887903 2019-10-15  000036.SZA         NaN
    887904 2019-10-15  000037.SZA         NaN
    887905 2019-10-15  000038.SZA         NaN
    887906 2019-10-15  000039.SZA         NaN
    ...           ...         ...         ...
    891512 2019-10-15  603999.SHA         NaN
    891513 2019-10-15  688001.SHA         NaN
    891514 2019-10-15  688002.SHA         NaN
    891515 2019-10-15  688003.SHA         NaN
    891516 2019-10-15  688005.SHA         NaN
    891517 2019-10-15  688006.SHA         NaN
    891518 2019-10-15  688007.SHA         NaN
    891519 2019-10-15  688008.SHA         NaN
    891520 2019-10-15  688009.SHA         NaN
    891521 2019-10-15  688010.SHA         NaN
    891522 2019-10-15  688011.SHA         NaN
    891523 2019-10-15  688012.SHA         NaN
    891524 2019-10-15  688015.SHA         NaN
    891525 2019-10-15  688016.SHA         NaN
    891526 2019-10-15  688018.SHA         NaN
    891527 2019-10-15  688019.SHA         NaN
    891528 2019-10-15  688020.SHA         NaN
    891529 2019-10-15  688022.SHA         NaN
    891530 2019-10-15  688028.SHA         NaN
    891531 2019-10-15  688029.SHA         NaN
    891533 2019-10-15  688033.SHA         NaN
    891535 2019-10-15  688066.SHA         NaN
    891537 2019-10-15  688088.SHA         NaN
    891538 2019-10-15  688099.SHA         NaN
    891540 2019-10-15  688122.SHA         NaN
    891541 2019-10-15  688168.SHA         NaN
    891542 2019-10-15  688188.SHA         NaN
    891543 2019-10-15  688321.SHA         NaN
    891544 2019-10-15  688333.SHA         NaN
    891546 2019-10-15  688388.SHA         NaN
    
    [3515 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    891547 2019-10-16  000001.SZA         NaN
    891548 2019-10-16  000002.SZA         NaN
    891549 2019-10-16  000004.SZA         NaN
    891550 2019-10-16  000005.SZA         NaN
    891551 2019-10-16  000006.SZA         NaN
    891552 2019-10-16  000007.SZA         NaN
    891553 2019-10-16  000008.SZA         NaN
    891554 2019-10-16  000009.SZA         NaN
    891556 2019-10-16  000011.SZA         NaN
    891557 2019-10-16  000012.SZA         NaN
    891558 2019-10-16  000014.SZA         NaN
    891559 2019-10-16  000016.SZA         NaN
    891560 2019-10-16  000017.SZA         NaN
    891562 2019-10-16  000019.SZA         NaN
    891563 2019-10-16  000020.SZA         NaN
    891564 2019-10-16  000021.SZA         NaN
    891565 2019-10-16  000023.SZA         NaN
    891566 2019-10-16  000025.SZA         NaN
    891567 2019-10-16  000026.SZA         NaN
    891568 2019-10-16  000027.SZA         NaN
    891569 2019-10-16  000028.SZA         NaN
    891570 2019-10-16  000030.SZA         NaN
    891571 2019-10-16  000031.SZA         NaN
    891572 2019-10-16  000032.SZA         NaN
    891573 2019-10-16  000034.SZA         NaN
    891574 2019-10-16  000035.SZA         NaN
    891575 2019-10-16  000036.SZA         NaN
    891576 2019-10-16  000037.SZA         NaN
    891577 2019-10-16  000038.SZA         NaN
    891578 2019-10-16  000039.SZA         NaN
    ...           ...         ...         ...
    895184 2019-10-16  603999.SHA         NaN
    895185 2019-10-16  688001.SHA         NaN
    895186 2019-10-16  688002.SHA         NaN
    895187 2019-10-16  688003.SHA         NaN
    895188 2019-10-16  688005.SHA         NaN
    895189 2019-10-16  688006.SHA         NaN
    895190 2019-10-16  688007.SHA         NaN
    895191 2019-10-16  688008.SHA         NaN
    895192 2019-10-16  688009.SHA         NaN
    895193 2019-10-16  688010.SHA         NaN
    895194 2019-10-16  688011.SHA         NaN
    895195 2019-10-16  688012.SHA         NaN
    895196 2019-10-16  688015.SHA         NaN
    895197 2019-10-16  688016.SHA         NaN
    895198 2019-10-16  688018.SHA         NaN
    895199 2019-10-16  688019.SHA         NaN
    895200 2019-10-16  688020.SHA         NaN
    895201 2019-10-16  688022.SHA         NaN
    895202 2019-10-16  688028.SHA         NaN
    895203 2019-10-16  688029.SHA         NaN
    895205 2019-10-16  688033.SHA         NaN
    895207 2019-10-16  688066.SHA         NaN
    895209 2019-10-16  688088.SHA         NaN
    895210 2019-10-16  688099.SHA         NaN
    895212 2019-10-16  688122.SHA         NaN
    895213 2019-10-16  688168.SHA         NaN
    895214 2019-10-16  688188.SHA         NaN
    895215 2019-10-16  688321.SHA         NaN
    895216 2019-10-16  688333.SHA         NaN
    895218 2019-10-16  688388.SHA         NaN
    
    [3517 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    895219 2019-10-17  000001.SZA         NaN
    895220 2019-10-17  000002.SZA         NaN
    895221 2019-10-17  000004.SZA         NaN
    895222 2019-10-17  000005.SZA         NaN
    895223 2019-10-17  000006.SZA         NaN
    895224 2019-10-17  000007.SZA         NaN
    895225 2019-10-17  000008.SZA         NaN
    895226 2019-10-17  000009.SZA         NaN
    895228 2019-10-17  000011.SZA         NaN
    895229 2019-10-17  000012.SZA         NaN
    895230 2019-10-17  000014.SZA         NaN
    895231 2019-10-17  000016.SZA         NaN
    895232 2019-10-17  000017.SZA         NaN
    895234 2019-10-17  000019.SZA         NaN
    895235 2019-10-17  000020.SZA         NaN
    895236 2019-10-17  000021.SZA         NaN
    895237 2019-10-17  000023.SZA         NaN
    895238 2019-10-17  000025.SZA         NaN
    895239 2019-10-17  000026.SZA         NaN
    895240 2019-10-17  000027.SZA         NaN
    895241 2019-10-17  000028.SZA         NaN
    895242 2019-10-17  000030.SZA         NaN
    895243 2019-10-17  000031.SZA         NaN
    895244 2019-10-17  000032.SZA         NaN
    895245 2019-10-17  000034.SZA         NaN
    895246 2019-10-17  000035.SZA         NaN
    895247 2019-10-17  000036.SZA         NaN
    895248 2019-10-17  000037.SZA         NaN
    895249 2019-10-17  000038.SZA         NaN
    895250 2019-10-17  000039.SZA         NaN
    ...           ...         ...         ...
    898855 2019-10-17  603999.SHA         NaN
    898856 2019-10-17  688001.SHA         NaN
    898857 2019-10-17  688002.SHA         NaN
    898858 2019-10-17  688003.SHA         NaN
    898859 2019-10-17  688005.SHA         NaN
    898860 2019-10-17  688006.SHA         NaN
    898861 2019-10-17  688007.SHA         NaN
    898862 2019-10-17  688008.SHA         NaN
    898863 2019-10-17  688009.SHA         NaN
    898864 2019-10-17  688010.SHA         NaN
    898865 2019-10-17  688011.SHA         NaN
    898866 2019-10-17  688012.SHA         NaN
    898867 2019-10-17  688015.SHA         NaN
    898868 2019-10-17  688016.SHA         NaN
    898869 2019-10-17  688018.SHA         NaN
    898870 2019-10-17  688019.SHA         NaN
    898871 2019-10-17  688020.SHA         NaN
    898872 2019-10-17  688022.SHA         NaN
    898873 2019-10-17  688028.SHA         NaN
    898874 2019-10-17  688029.SHA         NaN
    898876 2019-10-17  688033.SHA         NaN
    898878 2019-10-17  688066.SHA         NaN
    898880 2019-10-17  688088.SHA         NaN
    898881 2019-10-17  688099.SHA         NaN
    898883 2019-10-17  688122.SHA         NaN
    898884 2019-10-17  688168.SHA         NaN
    898885 2019-10-17  688188.SHA         NaN
    898886 2019-10-17  688321.SHA         NaN
    898887 2019-10-17  688333.SHA         NaN
    898889 2019-10-17  688388.SHA         NaN
    
    [3516 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    898890 2019-10-18  000001.SZA         NaN
    898891 2019-10-18  000002.SZA         NaN
    898892 2019-10-18  000004.SZA         NaN
    898893 2019-10-18  000005.SZA         NaN
    898894 2019-10-18  000006.SZA         NaN
    898895 2019-10-18  000007.SZA         NaN
    898896 2019-10-18  000008.SZA         NaN
    898897 2019-10-18  000009.SZA         NaN
    898899 2019-10-18  000011.SZA         NaN
    898900 2019-10-18  000012.SZA         NaN
    898901 2019-10-18  000014.SZA         NaN
    898902 2019-10-18  000016.SZA         NaN
    898903 2019-10-18  000017.SZA         NaN
    898905 2019-10-18  000019.SZA         NaN
    898906 2019-10-18  000020.SZA         NaN
    898907 2019-10-18  000021.SZA         NaN
    898908 2019-10-18  000023.SZA         NaN
    898909 2019-10-18  000025.SZA         NaN
    898910 2019-10-18  000026.SZA         NaN
    898911 2019-10-18  000027.SZA         NaN
    898912 2019-10-18  000028.SZA         NaN
    898913 2019-10-18  000030.SZA         NaN
    898914 2019-10-18  000031.SZA         NaN
    898915 2019-10-18  000032.SZA         NaN
    898916 2019-10-18  000034.SZA         NaN
    898917 2019-10-18  000035.SZA         NaN
    898918 2019-10-18  000036.SZA         NaN
    898919 2019-10-18  000037.SZA         NaN
    898920 2019-10-18  000038.SZA         NaN
    898921 2019-10-18  000039.SZA         NaN
    ...           ...         ...         ...
    902528 2019-10-18  603999.SHA         NaN
    902529 2019-10-18  688001.SHA         NaN
    902530 2019-10-18  688002.SHA         NaN
    902531 2019-10-18  688003.SHA         NaN
    902532 2019-10-18  688005.SHA         NaN
    902533 2019-10-18  688006.SHA         NaN
    902534 2019-10-18  688007.SHA         NaN
    902535 2019-10-18  688008.SHA         NaN
    902536 2019-10-18  688009.SHA         NaN
    902537 2019-10-18  688010.SHA         NaN
    902538 2019-10-18  688011.SHA         NaN
    902539 2019-10-18  688012.SHA         NaN
    902540 2019-10-18  688015.SHA         NaN
    902541 2019-10-18  688016.SHA         NaN
    902542 2019-10-18  688018.SHA         NaN
    902543 2019-10-18  688019.SHA         NaN
    902544 2019-10-18  688020.SHA         NaN
    902545 2019-10-18  688022.SHA         NaN
    902546 2019-10-18  688028.SHA         NaN
    902547 2019-10-18  688029.SHA         NaN
    902549 2019-10-18  688033.SHA         NaN
    902551 2019-10-18  688066.SHA         NaN
    902553 2019-10-18  688088.SHA         NaN
    902554 2019-10-18  688099.SHA         NaN
    902556 2019-10-18  688122.SHA         NaN
    902557 2019-10-18  688168.SHA         NaN
    902558 2019-10-18  688188.SHA         NaN
    902559 2019-10-18  688321.SHA         NaN
    902560 2019-10-18  688333.SHA         NaN
    902562 2019-10-18  688388.SHA         NaN
    
    [3520 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    902563 2019-10-21  000001.SZA         NaN
    902564 2019-10-21  000002.SZA         NaN
    902565 2019-10-21  000004.SZA         NaN
    902566 2019-10-21  000005.SZA         NaN
    902567 2019-10-21  000006.SZA         NaN
    902568 2019-10-21  000007.SZA         NaN
    902569 2019-10-21  000008.SZA         NaN
    902570 2019-10-21  000009.SZA         NaN
    902572 2019-10-21  000011.SZA         NaN
    902573 2019-10-21  000012.SZA         NaN
    902574 2019-10-21  000014.SZA         NaN
    902575 2019-10-21  000016.SZA         NaN
    902576 2019-10-21  000017.SZA         NaN
    902578 2019-10-21  000019.SZA         NaN
    902579 2019-10-21  000020.SZA         NaN
    902580 2019-10-21  000021.SZA         NaN
    902581 2019-10-21  000023.SZA         NaN
    902582 2019-10-21  000025.SZA         NaN
    902583 2019-10-21  000026.SZA         NaN
    902584 2019-10-21  000027.SZA         NaN
    902585 2019-10-21  000028.SZA         NaN
    902586 2019-10-21  000030.SZA         NaN
    902587 2019-10-21  000031.SZA         NaN
    902588 2019-10-21  000032.SZA         NaN
    902589 2019-10-21  000034.SZA         NaN
    902590 2019-10-21  000035.SZA         NaN
    902591 2019-10-21  000036.SZA         NaN
    902592 2019-10-21  000037.SZA         NaN
    902593 2019-10-21  000038.SZA         NaN
    902594 2019-10-21  000039.SZA         NaN
    ...           ...         ...         ...
    906200 2019-10-21  688001.SHA         NaN
    906201 2019-10-21  688002.SHA         NaN
    906202 2019-10-21  688003.SHA         NaN
    906203 2019-10-21  688005.SHA         NaN
    906204 2019-10-21  688006.SHA         NaN
    906205 2019-10-21  688007.SHA         NaN
    906206 2019-10-21  688008.SHA         NaN
    906207 2019-10-21  688009.SHA         NaN
    906208 2019-10-21  688010.SHA         NaN
    906209 2019-10-21  688011.SHA         NaN
    906210 2019-10-21  688012.SHA         NaN
    906211 2019-10-21  688015.SHA         NaN
    906212 2019-10-21  688016.SHA         NaN
    906213 2019-10-21  688018.SHA         NaN
    906214 2019-10-21  688019.SHA         NaN
    906215 2019-10-21  688020.SHA         NaN
    906216 2019-10-21  688022.SHA         NaN
    906217 2019-10-21  688028.SHA         NaN
    906218 2019-10-21  688029.SHA         NaN
    906220 2019-10-21  688033.SHA         NaN
    906222 2019-10-21  688066.SHA         NaN
    906224 2019-10-21  688088.SHA         NaN
    906225 2019-10-21  688099.SHA         NaN
    906226 2019-10-21  688116.SHA         NaN
    906227 2019-10-21  688122.SHA         NaN
    906228 2019-10-21  688168.SHA         NaN
    906229 2019-10-21  688188.SHA         NaN
    906230 2019-10-21  688321.SHA         NaN
    906231 2019-10-21  688333.SHA         NaN
    906233 2019-10-21  688388.SHA         NaN
    
    [3513 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    906234 2019-10-22  000001.SZA         NaN
    906235 2019-10-22  000002.SZA         NaN
    906236 2019-10-22  000004.SZA         NaN
    906237 2019-10-22  000005.SZA         NaN
    906238 2019-10-22  000006.SZA         NaN
    906239 2019-10-22  000007.SZA         NaN
    906240 2019-10-22  000008.SZA         NaN
    906241 2019-10-22  000009.SZA         NaN
    906243 2019-10-22  000011.SZA         NaN
    906244 2019-10-22  000012.SZA         NaN
    906245 2019-10-22  000014.SZA         NaN
    906246 2019-10-22  000016.SZA         NaN
    906247 2019-10-22  000017.SZA         NaN
    906249 2019-10-22  000019.SZA         NaN
    906250 2019-10-22  000020.SZA         NaN
    906251 2019-10-22  000021.SZA         NaN
    906252 2019-10-22  000023.SZA         NaN
    906253 2019-10-22  000025.SZA         NaN
    906254 2019-10-22  000026.SZA         NaN
    906255 2019-10-22  000027.SZA         NaN
    906256 2019-10-22  000028.SZA         NaN
    906257 2019-10-22  000030.SZA         NaN
    906258 2019-10-22  000031.SZA         NaN
    906259 2019-10-22  000032.SZA         NaN
    906260 2019-10-22  000034.SZA         NaN
    906261 2019-10-22  000035.SZA         NaN
    906262 2019-10-22  000036.SZA         NaN
    906263 2019-10-22  000037.SZA         NaN
    906264 2019-10-22  000038.SZA         NaN
    906265 2019-10-22  000039.SZA         NaN
    ...           ...         ...         ...
    909873 2019-10-22  688001.SHA         NaN
    909874 2019-10-22  688002.SHA         NaN
    909875 2019-10-22  688003.SHA         NaN
    909876 2019-10-22  688005.SHA         NaN
    909877 2019-10-22  688006.SHA         NaN
    909878 2019-10-22  688007.SHA         NaN
    909879 2019-10-22  688008.SHA         NaN
    909880 2019-10-22  688009.SHA         NaN
    909881 2019-10-22  688010.SHA         NaN
    909882 2019-10-22  688011.SHA         NaN
    909883 2019-10-22  688012.SHA         NaN
    909884 2019-10-22  688015.SHA         NaN
    909885 2019-10-22  688016.SHA         NaN
    909886 2019-10-22  688018.SHA         NaN
    909887 2019-10-22  688019.SHA         NaN
    909888 2019-10-22  688020.SHA         NaN
    909889 2019-10-22  688022.SHA         NaN
    909890 2019-10-22  688028.SHA         NaN
    909891 2019-10-22  688029.SHA         NaN
    909893 2019-10-22  688033.SHA         NaN
    909895 2019-10-22  688066.SHA         NaN
    909897 2019-10-22  688088.SHA         NaN
    909898 2019-10-22  688099.SHA         NaN
    909899 2019-10-22  688116.SHA         NaN
    909900 2019-10-22  688122.SHA         NaN
    909901 2019-10-22  688168.SHA         NaN
    909902 2019-10-22  688188.SHA         NaN
    909903 2019-10-22  688321.SHA         NaN
    909904 2019-10-22  688333.SHA         NaN
    909906 2019-10-22  688388.SHA         NaN
    
    [3517 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    909907 2019-10-23  000001.SZA         NaN
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    909909 2019-10-23  000004.SZA         NaN
    909910 2019-10-23  000005.SZA         NaN
    909911 2019-10-23  000006.SZA         NaN
    909912 2019-10-23  000007.SZA         NaN
    909913 2019-10-23  000008.SZA         NaN
    909914 2019-10-23  000009.SZA         NaN
    909916 2019-10-23  000011.SZA         NaN
    909917 2019-10-23  000012.SZA         NaN
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    909919 2019-10-23  000016.SZA         NaN
    909920 2019-10-23  000017.SZA         NaN
    909922 2019-10-23  000019.SZA         NaN
    909923 2019-10-23  000020.SZA         NaN
    909924 2019-10-23  000021.SZA         NaN
    909925 2019-10-23  000023.SZA         NaN
    909926 2019-10-23  000025.SZA         NaN
    909927 2019-10-23  000026.SZA         NaN
    909928 2019-10-23  000027.SZA         NaN
    909929 2019-10-23  000028.SZA         NaN
    909930 2019-10-23  000030.SZA         NaN
    909931 2019-10-23  000031.SZA         NaN
    909932 2019-10-23  000032.SZA         NaN
    909933 2019-10-23  000034.SZA         NaN
    909934 2019-10-23  000035.SZA         NaN
    909935 2019-10-23  000036.SZA         NaN
    909936 2019-10-23  000037.SZA         NaN
    909937 2019-10-23  000038.SZA         NaN
    909938 2019-10-23  000039.SZA         NaN
    ...           ...         ...         ...
    913547 2019-10-23  688001.SHA         NaN
    913548 2019-10-23  688002.SHA         NaN
    913549 2019-10-23  688003.SHA         NaN
    913550 2019-10-23  688005.SHA         NaN
    913551 2019-10-23  688006.SHA         NaN
    913552 2019-10-23  688007.SHA         NaN
    913553 2019-10-23  688008.SHA         NaN
    913554 2019-10-23  688009.SHA         NaN
    913555 2019-10-23  688010.SHA         NaN
    913556 2019-10-23  688011.SHA         NaN
    913557 2019-10-23  688012.SHA         NaN
    913558 2019-10-23  688015.SHA         NaN
    913559 2019-10-23  688016.SHA         NaN
    913560 2019-10-23  688018.SHA         NaN
    913561 2019-10-23  688019.SHA         NaN
    913562 2019-10-23  688020.SHA         NaN
    913563 2019-10-23  688022.SHA         NaN
    913564 2019-10-23  688028.SHA         NaN
    913565 2019-10-23  688029.SHA         NaN
    913567 2019-10-23  688033.SHA         NaN
    913569 2019-10-23  688066.SHA         NaN
    913571 2019-10-23  688088.SHA         NaN
    913572 2019-10-23  688099.SHA         NaN
    913573 2019-10-23  688116.SHA         NaN
    913574 2019-10-23  688122.SHA         NaN
    913575 2019-10-23  688168.SHA         NaN
    913576 2019-10-23  688188.SHA         NaN
    913577 2019-10-23  688321.SHA         NaN
    913578 2019-10-23  688333.SHA         NaN
    913580 2019-10-23  688388.SHA         NaN
    
    [3516 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    913581 2019-10-24  000001.SZA         NaN
    913582 2019-10-24  000002.SZA         NaN
    913583 2019-10-24  000004.SZA         NaN
    913584 2019-10-24  000005.SZA         NaN
    913585 2019-10-24  000006.SZA         NaN
    913586 2019-10-24  000007.SZA         NaN
    913587 2019-10-24  000008.SZA         NaN
    913588 2019-10-24  000009.SZA         NaN
    913590 2019-10-24  000011.SZA         NaN
    913591 2019-10-24  000012.SZA         NaN
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    913593 2019-10-24  000016.SZA         NaN
    913594 2019-10-24  000017.SZA         NaN
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    913597 2019-10-24  000020.SZA         NaN
    913598 2019-10-24  000021.SZA         NaN
    913599 2019-10-24  000023.SZA         NaN
    913600 2019-10-24  000025.SZA         NaN
    913601 2019-10-24  000026.SZA         NaN
    913602 2019-10-24  000027.SZA         NaN
    913603 2019-10-24  000028.SZA         NaN
    913604 2019-10-24  000030.SZA         NaN
    913605 2019-10-24  000031.SZA         NaN
    913606 2019-10-24  000032.SZA         NaN
    913607 2019-10-24  000034.SZA         NaN
    913608 2019-10-24  000035.SZA         NaN
    913609 2019-10-24  000036.SZA         NaN
    913610 2019-10-24  000037.SZA         NaN
    913611 2019-10-24  000038.SZA         NaN
    913612 2019-10-24  000039.SZA         NaN
    ...           ...         ...         ...
    917225 2019-10-24  688005.SHA         NaN
    917226 2019-10-24  688006.SHA         NaN
    917227 2019-10-24  688007.SHA         NaN
    917228 2019-10-24  688008.SHA         NaN
    917229 2019-10-24  688009.SHA         NaN
    917230 2019-10-24  688010.SHA         NaN
    917231 2019-10-24  688011.SHA         NaN
    917232 2019-10-24  688012.SHA         NaN
    917233 2019-10-24  688015.SHA         NaN
    917234 2019-10-24  688016.SHA         NaN
    917235 2019-10-24  688018.SHA         NaN
    917236 2019-10-24  688019.SHA         NaN
    917237 2019-10-24  688020.SHA         NaN
    917238 2019-10-24  688022.SHA         NaN
    917239 2019-10-24  688028.SHA         NaN
    917240 2019-10-24  688029.SHA         NaN
    917241 2019-10-24  688030.SHA         NaN
    917242 2019-10-24  688033.SHA         NaN
    917243 2019-10-24  688036.SHA         NaN
    917244 2019-10-24  688066.SHA         NaN
    917245 2019-10-24  688068.SHA         NaN
    917246 2019-10-24  688088.SHA         NaN
    917247 2019-10-24  688099.SHA         NaN
    917248 2019-10-24  688116.SHA         NaN
    917249 2019-10-24  688122.SHA         NaN
    917250 2019-10-24  688168.SHA         NaN
    917251 2019-10-24  688188.SHA         NaN
    917252 2019-10-24  688321.SHA         NaN
    917253 2019-10-24  688333.SHA         NaN
    917255 2019-10-24  688388.SHA         NaN
    
    [3522 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    917256 2019-10-25  000001.SZA         NaN
    917257 2019-10-25  000002.SZA         NaN
    917258 2019-10-25  000004.SZA         NaN
    917259 2019-10-25  000005.SZA         NaN
    917260 2019-10-25  000006.SZA         NaN
    917261 2019-10-25  000007.SZA         NaN
    917262 2019-10-25  000008.SZA         NaN
    917263 2019-10-25  000009.SZA         NaN
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    917266 2019-10-25  000012.SZA         NaN
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    917268 2019-10-25  000016.SZA         NaN
    917269 2019-10-25  000017.SZA         NaN
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    917273 2019-10-25  000021.SZA         NaN
    917274 2019-10-25  000023.SZA         NaN
    917275 2019-10-25  000025.SZA         NaN
    917276 2019-10-25  000026.SZA         NaN
    917277 2019-10-25  000027.SZA         NaN
    917278 2019-10-25  000028.SZA         NaN
    917279 2019-10-25  000030.SZA         NaN
    917280 2019-10-25  000031.SZA         NaN
    917281 2019-10-25  000032.SZA         NaN
    917282 2019-10-25  000034.SZA         NaN
    917283 2019-10-25  000035.SZA         NaN
    917284 2019-10-25  000036.SZA         NaN
    917285 2019-10-25  000037.SZA         NaN
    917286 2019-10-25  000038.SZA         NaN
    917287 2019-10-25  000039.SZA         NaN
    ...           ...         ...         ...
    920900 2019-10-25  688005.SHA         NaN
    920901 2019-10-25  688006.SHA         NaN
    920902 2019-10-25  688007.SHA         NaN
    920903 2019-10-25  688008.SHA         NaN
    920904 2019-10-25  688009.SHA         NaN
    920905 2019-10-25  688010.SHA         NaN
    920906 2019-10-25  688011.SHA         NaN
    920907 2019-10-25  688012.SHA         NaN
    920908 2019-10-25  688015.SHA         NaN
    920909 2019-10-25  688016.SHA         NaN
    920910 2019-10-25  688018.SHA         NaN
    920911 2019-10-25  688019.SHA         NaN
    920912 2019-10-25  688020.SHA         NaN
    920913 2019-10-25  688022.SHA         NaN
    920914 2019-10-25  688028.SHA         NaN
    920915 2019-10-25  688029.SHA         NaN
    920916 2019-10-25  688030.SHA         NaN
    920917 2019-10-25  688033.SHA         NaN
    920918 2019-10-25  688036.SHA         NaN
    920919 2019-10-25  688066.SHA         NaN
    920920 2019-10-25  688068.SHA         NaN
    920921 2019-10-25  688088.SHA         NaN
    920922 2019-10-25  688099.SHA         NaN
    920923 2019-10-25  688116.SHA         NaN
    920924 2019-10-25  688122.SHA         NaN
    920926 2019-10-25  688168.SHA         NaN
    920927 2019-10-25  688188.SHA         NaN
    920928 2019-10-25  688321.SHA         NaN
    920929 2019-10-25  688333.SHA         NaN
    920931 2019-10-25  688388.SHA         NaN
    
    [3518 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    920932 2019-10-28  000001.SZA         NaN
    920933 2019-10-28  000002.SZA         NaN
    920934 2019-10-28  000004.SZA         NaN
    920935 2019-10-28  000005.SZA         NaN
    920936 2019-10-28  000006.SZA         NaN
    920937 2019-10-28  000007.SZA         NaN
    920938 2019-10-28  000008.SZA         NaN
    920939 2019-10-28  000009.SZA         NaN
    920941 2019-10-28  000011.SZA         NaN
    920942 2019-10-28  000012.SZA         NaN
    920943 2019-10-28  000014.SZA         NaN
    920944 2019-10-28  000016.SZA         NaN
    920945 2019-10-28  000017.SZA         NaN
    920947 2019-10-28  000019.SZA         NaN
    920948 2019-10-28  000020.SZA         NaN
    920949 2019-10-28  000021.SZA         NaN
    920950 2019-10-28  000023.SZA         NaN
    920951 2019-10-28  000025.SZA         NaN
    920952 2019-10-28  000026.SZA         NaN
    920953 2019-10-28  000027.SZA         NaN
    920954 2019-10-28  000028.SZA         NaN
    920955 2019-10-28  000030.SZA         NaN
    920956 2019-10-28  000031.SZA         NaN
    920957 2019-10-28  000032.SZA         NaN
    920958 2019-10-28  000034.SZA         NaN
    920959 2019-10-28  000035.SZA         NaN
    920960 2019-10-28  000036.SZA         NaN
    920961 2019-10-28  000037.SZA         NaN
    920963 2019-10-28  000039.SZA         NaN
    920964 2019-10-28  000040.SZA         NaN
    ...           ...         ...         ...
    924577 2019-10-28  688005.SHA         NaN
    924578 2019-10-28  688006.SHA         NaN
    924579 2019-10-28  688007.SHA         NaN
    924580 2019-10-28  688008.SHA         NaN
    924581 2019-10-28  688009.SHA         NaN
    924582 2019-10-28  688010.SHA         NaN
    924583 2019-10-28  688011.SHA         NaN
    924584 2019-10-28  688012.SHA         NaN
    924585 2019-10-28  688015.SHA         NaN
    924586 2019-10-28  688016.SHA         NaN
    924587 2019-10-28  688018.SHA         NaN
    924588 2019-10-28  688019.SHA         NaN
    924589 2019-10-28  688020.SHA         NaN
    924590 2019-10-28  688022.SHA         NaN
    924591 2019-10-28  688028.SHA         NaN
    924592 2019-10-28  688029.SHA         NaN
    924593 2019-10-28  688030.SHA         NaN
    924594 2019-10-28  688033.SHA         NaN
    924595 2019-10-28  688036.SHA         NaN
    924596 2019-10-28  688066.SHA         NaN
    924597 2019-10-28  688068.SHA         NaN
    924598 2019-10-28  688088.SHA         NaN
    924600 2019-10-28  688099.SHA         NaN
    924601 2019-10-28  688116.SHA         NaN
    924602 2019-10-28  688122.SHA         NaN
    924604 2019-10-28  688168.SHA         NaN
    924605 2019-10-28  688188.SHA         NaN
    924606 2019-10-28  688321.SHA         NaN
    924607 2019-10-28  688333.SHA         NaN
    924609 2019-10-28  688388.SHA         NaN
    
    [3469 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    924610 2019-10-29  000001.SZA         NaN
    924611 2019-10-29  000002.SZA         NaN
    924612 2019-10-29  000004.SZA         NaN
    924613 2019-10-29  000005.SZA         NaN
    924614 2019-10-29  000006.SZA         NaN
    924615 2019-10-29  000007.SZA         NaN
    924616 2019-10-29  000008.SZA         NaN
    924617 2019-10-29  000009.SZA         NaN
    924619 2019-10-29  000011.SZA         NaN
    924620 2019-10-29  000012.SZA         NaN
    924621 2019-10-29  000014.SZA         NaN
    924622 2019-10-29  000016.SZA         NaN
    924623 2019-10-29  000017.SZA         NaN
    924625 2019-10-29  000019.SZA         NaN
    924626 2019-10-29  000020.SZA         NaN
    924627 2019-10-29  000021.SZA         NaN
    924628 2019-10-29  000023.SZA         NaN
    924629 2019-10-29  000025.SZA         NaN
    924630 2019-10-29  000026.SZA         NaN
    924631 2019-10-29  000027.SZA         NaN
    924632 2019-10-29  000028.SZA         NaN
    924633 2019-10-29  000030.SZA         NaN
    924634 2019-10-29  000031.SZA         NaN
    924635 2019-10-29  000032.SZA         NaN
    924636 2019-10-29  000034.SZA         NaN
    924637 2019-10-29  000035.SZA         NaN
    924638 2019-10-29  000036.SZA         NaN
    924639 2019-10-29  000037.SZA         NaN
    924641 2019-10-29  000039.SZA         NaN
    924642 2019-10-29  000040.SZA         NaN
    ...           ...         ...         ...
    928258 2019-10-29  688005.SHA         NaN
    928259 2019-10-29  688006.SHA         NaN
    928260 2019-10-29  688007.SHA         NaN
    928261 2019-10-29  688008.SHA         NaN
    928262 2019-10-29  688009.SHA         NaN
    928263 2019-10-29  688010.SHA         NaN
    928264 2019-10-29  688011.SHA         NaN
    928265 2019-10-29  688012.SHA         NaN
    928266 2019-10-29  688015.SHA         NaN
    928267 2019-10-29  688016.SHA         NaN
    928268 2019-10-29  688018.SHA         NaN
    928269 2019-10-29  688019.SHA         NaN
    928270 2019-10-29  688020.SHA         NaN
    928271 2019-10-29  688022.SHA         NaN
    928272 2019-10-29  688028.SHA         NaN
    928273 2019-10-29  688029.SHA         NaN
    928274 2019-10-29  688030.SHA         NaN
    928275 2019-10-29  688033.SHA         NaN
    928276 2019-10-29  688036.SHA         NaN
    928277 2019-10-29  688066.SHA         NaN
    928278 2019-10-29  688068.SHA         NaN
    928279 2019-10-29  688088.SHA         NaN
    928281 2019-10-29  688099.SHA         NaN
    928282 2019-10-29  688116.SHA         NaN
    928283 2019-10-29  688122.SHA         NaN
    928285 2019-10-29  688168.SHA         NaN
    928286 2019-10-29  688188.SHA         NaN
    928287 2019-10-29  688321.SHA         NaN
    928288 2019-10-29  688333.SHA         NaN
    928290 2019-10-29  688388.SHA         NaN
    
    [3469 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    928291 2019-10-30  000001.SZA         NaN
    928292 2019-10-30  000002.SZA         NaN
    928293 2019-10-30  000004.SZA         NaN
    928294 2019-10-30  000005.SZA         NaN
    928295 2019-10-30  000006.SZA         NaN
    928296 2019-10-30  000007.SZA         NaN
    928297 2019-10-30  000008.SZA         NaN
    928298 2019-10-30  000009.SZA         NaN
    928300 2019-10-30  000011.SZA         NaN
    928301 2019-10-30  000012.SZA         NaN
    928302 2019-10-30  000014.SZA         NaN
    928303 2019-10-30  000016.SZA         NaN
    928304 2019-10-30  000017.SZA         NaN
    928306 2019-10-30  000019.SZA         NaN
    928307 2019-10-30  000020.SZA         NaN
    928308 2019-10-30  000021.SZA         NaN
    928309 2019-10-30  000023.SZA         NaN
    928310 2019-10-30  000025.SZA         NaN
    928311 2019-10-30  000026.SZA         NaN
    928312 2019-10-30  000027.SZA         NaN
    928313 2019-10-30  000028.SZA         NaN
    928314 2019-10-30  000030.SZA         NaN
    928315 2019-10-30  000031.SZA         NaN
    928316 2019-10-30  000032.SZA         NaN
    928317 2019-10-30  000034.SZA         NaN
    928318 2019-10-30  000035.SZA         NaN
    928319 2019-10-30  000036.SZA         NaN
    928320 2019-10-30  000037.SZA         NaN
    928322 2019-10-30  000039.SZA         NaN
    928323 2019-10-30  000040.SZA         NaN
    ...           ...         ...         ...
    931936 2019-10-30  688005.SHA         NaN
    931937 2019-10-30  688006.SHA         NaN
    931938 2019-10-30  688007.SHA         NaN
    931939 2019-10-30  688008.SHA         NaN
    931940 2019-10-30  688009.SHA         NaN
    931941 2019-10-30  688010.SHA         NaN
    931942 2019-10-30  688011.SHA         NaN
    931943 2019-10-30  688012.SHA         NaN
    931944 2019-10-30  688015.SHA         NaN
    931945 2019-10-30  688016.SHA         NaN
    931946 2019-10-30  688018.SHA         NaN
    931947 2019-10-30  688019.SHA         NaN
    931948 2019-10-30  688020.SHA         NaN
    931949 2019-10-30  688022.SHA         NaN
    931950 2019-10-30  688028.SHA         NaN
    931951 2019-10-30  688029.SHA         NaN
    931952 2019-10-30  688030.SHA         NaN
    931953 2019-10-30  688033.SHA         NaN
    931954 2019-10-30  688036.SHA         NaN
    931955 2019-10-30  688066.SHA         NaN
    931956 2019-10-30  688068.SHA         NaN
    931957 2019-10-30  688088.SHA         NaN
    931959 2019-10-30  688099.SHA         NaN
    931961 2019-10-30  688116.SHA         NaN
    931962 2019-10-30  688122.SHA         NaN
    931964 2019-10-30  688168.SHA         NaN
    931965 2019-10-30  688188.SHA         NaN
    931966 2019-10-30  688321.SHA         NaN
    931967 2019-10-30  688333.SHA         NaN
    931970 2019-10-30  688388.SHA         NaN
    
    [3467 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    931971 2019-10-31  000001.SZA         NaN
    931972 2019-10-31  000002.SZA         NaN
    931973 2019-10-31  000004.SZA         NaN
    931974 2019-10-31  000005.SZA         NaN
    931975 2019-10-31  000006.SZA         NaN
    931976 2019-10-31  000007.SZA         NaN
    931977 2019-10-31  000008.SZA         NaN
    931978 2019-10-31  000009.SZA         NaN
    931980 2019-10-31  000011.SZA         NaN
    931981 2019-10-31  000012.SZA         NaN
    931982 2019-10-31  000014.SZA         NaN
    931983 2019-10-31  000016.SZA         NaN
    931984 2019-10-31  000017.SZA         NaN
    931985 2019-10-31  000019.SZA         NaN
    931986 2019-10-31  000020.SZA         NaN
    931987 2019-10-31  000021.SZA         NaN
    931988 2019-10-31  000023.SZA         NaN
    931989 2019-10-31  000025.SZA         NaN
    931990 2019-10-31  000026.SZA         NaN
    931991 2019-10-31  000027.SZA         NaN
    931992 2019-10-31  000028.SZA         NaN
    931993 2019-10-31  000030.SZA         NaN
    931994 2019-10-31  000031.SZA         NaN
    931995 2019-10-31  000032.SZA         NaN
    931996 2019-10-31  000034.SZA         NaN
    931997 2019-10-31  000035.SZA         NaN
    931998 2019-10-31  000036.SZA         NaN
    931999 2019-10-31  000037.SZA         NaN
    932001 2019-10-31  000039.SZA         NaN
    932002 2019-10-31  000040.SZA         NaN
    ...           ...         ...         ...
    935617 2019-10-31  688006.SHA         NaN
    935618 2019-10-31  688007.SHA         NaN
    935619 2019-10-31  688008.SHA         NaN
    935620 2019-10-31  688009.SHA         NaN
    935621 2019-10-31  688010.SHA         NaN
    935622 2019-10-31  688011.SHA         NaN
    935623 2019-10-31  688012.SHA         NaN
    935624 2019-10-31  688015.SHA         NaN
    935625 2019-10-31  688016.SHA         NaN
    935626 2019-10-31  688018.SHA         NaN
    935627 2019-10-31  688019.SHA         NaN
    935628 2019-10-31  688020.SHA         NaN
    935629 2019-10-31  688022.SHA         NaN
    935631 2019-10-31  688028.SHA         NaN
    935632 2019-10-31  688029.SHA         NaN
    935633 2019-10-31  688030.SHA         NaN
    935634 2019-10-31  688033.SHA         NaN
    935635 2019-10-31  688036.SHA         NaN
    935636 2019-10-31  688066.SHA         NaN
    935637 2019-10-31  688068.SHA         NaN
    935638 2019-10-31  688088.SHA         NaN
    935640 2019-10-31  688099.SHA         NaN
    935642 2019-10-31  688116.SHA         NaN
    935643 2019-10-31  688122.SHA         NaN
    935645 2019-10-31  688168.SHA         NaN
    935646 2019-10-31  688188.SHA         NaN
    935647 2019-10-31  688321.SHA         NaN
    935648 2019-10-31  688333.SHA         NaN
    935650 2019-10-31  688368.SHA         NaN
    935652 2019-10-31  688388.SHA         NaN
    
    [3469 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    935653 2019-11-01  000001.SZA         NaN
    935654 2019-11-01  000002.SZA         NaN
    935655 2019-11-01  000004.SZA         NaN
    935656 2019-11-01  000005.SZA         NaN
    935657 2019-11-01  000006.SZA         NaN
    935658 2019-11-01  000007.SZA         NaN
    935659 2019-11-01  000008.SZA         NaN
    935660 2019-11-01  000009.SZA         NaN
    935662 2019-11-01  000011.SZA         NaN
    935663 2019-11-01  000012.SZA         NaN
    935664 2019-11-01  000014.SZA         NaN
    935665 2019-11-01  000016.SZA         NaN
    935666 2019-11-01  000017.SZA         NaN
    935667 2019-11-01  000019.SZA         NaN
    935668 2019-11-01  000020.SZA         NaN
    935669 2019-11-01  000021.SZA         NaN
    935670 2019-11-01  000023.SZA         NaN
    935671 2019-11-01  000025.SZA         NaN
    935672 2019-11-01  000026.SZA         NaN
    935673 2019-11-01  000027.SZA         NaN
    935674 2019-11-01  000028.SZA         NaN
    935675 2019-11-01  000030.SZA         NaN
    935676 2019-11-01  000031.SZA         NaN
    935677 2019-11-01  000032.SZA         NaN
    935678 2019-11-01  000034.SZA         NaN
    935679 2019-11-01  000035.SZA         NaN
    935680 2019-11-01  000036.SZA         NaN
    935681 2019-11-01  000037.SZA         NaN
    935683 2019-11-01  000039.SZA         NaN
    935684 2019-11-01  000040.SZA         NaN
    ...           ...         ...         ...
    939299 2019-11-01  688006.SHA         NaN
    939300 2019-11-01  688007.SHA         NaN
    939301 2019-11-01  688008.SHA         NaN
    939302 2019-11-01  688009.SHA         NaN
    939303 2019-11-01  688010.SHA         NaN
    939304 2019-11-01  688011.SHA         NaN
    939305 2019-11-01  688012.SHA         NaN
    939306 2019-11-01  688015.SHA         NaN
    939307 2019-11-01  688016.SHA         NaN
    939308 2019-11-01  688018.SHA         NaN
    939309 2019-11-01  688019.SHA         NaN
    939310 2019-11-01  688020.SHA         NaN
    939311 2019-11-01  688022.SHA         NaN
    939313 2019-11-01  688028.SHA         NaN
    939314 2019-11-01  688029.SHA         NaN
    939315 2019-11-01  688030.SHA         NaN
    939316 2019-11-01  688033.SHA         NaN
    939317 2019-11-01  688036.SHA         NaN
    939319 2019-11-01  688066.SHA         NaN
    939320 2019-11-01  688068.SHA         NaN
    939321 2019-11-01  688088.SHA         NaN
    939323 2019-11-01  688099.SHA         NaN
    939325 2019-11-01  688116.SHA         NaN
    939326 2019-11-01  688122.SHA         NaN
    939328 2019-11-01  688168.SHA         NaN
    939329 2019-11-01  688188.SHA         NaN
    939330 2019-11-01  688321.SHA         NaN
    939331 2019-11-01  688333.SHA         NaN
    939333 2019-11-01  688368.SHA         NaN
    939335 2019-11-01  688388.SHA         NaN
    
    [3471 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    939336 2019-11-04  000001.SZA         NaN
    939337 2019-11-04  000002.SZA         NaN
    939338 2019-11-04  000004.SZA         NaN
    939339 2019-11-04  000005.SZA         NaN
    939340 2019-11-04  000006.SZA         NaN
    939341 2019-11-04  000007.SZA         NaN
    939342 2019-11-04  000008.SZA         NaN
    939343 2019-11-04  000009.SZA         NaN
    939345 2019-11-04  000011.SZA         NaN
    939346 2019-11-04  000012.SZA         NaN
    939347 2019-11-04  000014.SZA         NaN
    939348 2019-11-04  000016.SZA         NaN
    939349 2019-11-04  000017.SZA         NaN
    939350 2019-11-04  000019.SZA         NaN
    939351 2019-11-04  000020.SZA         NaN
    939352 2019-11-04  000021.SZA         NaN
    939353 2019-11-04  000023.SZA         NaN
    939354 2019-11-04  000025.SZA         NaN
    939355 2019-11-04  000026.SZA         NaN
    939356 2019-11-04  000027.SZA         NaN
    939357 2019-11-04  000028.SZA         NaN
    939358 2019-11-04  000030.SZA         NaN
    939359 2019-11-04  000031.SZA         NaN
    939360 2019-11-04  000032.SZA         NaN
    939361 2019-11-04  000034.SZA         NaN
    939362 2019-11-04  000035.SZA         NaN
    939363 2019-11-04  000036.SZA         NaN
    939364 2019-11-04  000037.SZA         NaN
    939365 2019-11-04  000038.SZA         NaN
    939366 2019-11-04  000039.SZA         NaN
    ...           ...         ...         ...
    942984 2019-11-04  688006.SHA         NaN
    942985 2019-11-04  688007.SHA         NaN
    942986 2019-11-04  688008.SHA         NaN
    942987 2019-11-04  688009.SHA         NaN
    942988 2019-11-04  688010.SHA         NaN
    942989 2019-11-04  688011.SHA         NaN
    942990 2019-11-04  688012.SHA         NaN
    942991 2019-11-04  688015.SHA         NaN
    942992 2019-11-04  688016.SHA         NaN
    942993 2019-11-04  688018.SHA         NaN
    942994 2019-11-04  688019.SHA         NaN
    942995 2019-11-04  688020.SHA         NaN
    942996 2019-11-04  688022.SHA         NaN
    942998 2019-11-04  688028.SHA         NaN
    942999 2019-11-04  688029.SHA         NaN
    943000 2019-11-04  688030.SHA         NaN
    943001 2019-11-04  688033.SHA         NaN
    943002 2019-11-04  688036.SHA         NaN
    943004 2019-11-04  688066.SHA         NaN
    943005 2019-11-04  688068.SHA         NaN
    943006 2019-11-04  688088.SHA         NaN
    943008 2019-11-04  688099.SHA         NaN
    943010 2019-11-04  688116.SHA         NaN
    943011 2019-11-04  688122.SHA         NaN
    943013 2019-11-04  688168.SHA         NaN
    943014 2019-11-04  688188.SHA         NaN
    943015 2019-11-04  688321.SHA         NaN
    943016 2019-11-04  688333.SHA         NaN
    943018 2019-11-04  688368.SHA         NaN
    943020 2019-11-04  688388.SHA         NaN
    
    [3515 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    943021 2019-11-05  000001.SZA         NaN
    943022 2019-11-05  000002.SZA         NaN
    943023 2019-11-05  000004.SZA         NaN
    943024 2019-11-05  000005.SZA         NaN
    943025 2019-11-05  000006.SZA         NaN
    943026 2019-11-05  000007.SZA         NaN
    943027 2019-11-05  000008.SZA         NaN
    943028 2019-11-05  000009.SZA         NaN
    943030 2019-11-05  000011.SZA         NaN
    943031 2019-11-05  000012.SZA         NaN
    943032 2019-11-05  000014.SZA         NaN
    943033 2019-11-05  000016.SZA         NaN
    943034 2019-11-05  000017.SZA         NaN
    943035 2019-11-05  000019.SZA         NaN
    943036 2019-11-05  000020.SZA         NaN
    943037 2019-11-05  000021.SZA         NaN
    943038 2019-11-05  000023.SZA         NaN
    943039 2019-11-05  000025.SZA         NaN
    943040 2019-11-05  000026.SZA         NaN
    943041 2019-11-05  000027.SZA         NaN
    943042 2019-11-05  000028.SZA         NaN
    943043 2019-11-05  000030.SZA         NaN
    943044 2019-11-05  000031.SZA         NaN
    943045 2019-11-05  000032.SZA         NaN
    943046 2019-11-05  000034.SZA         NaN
    943047 2019-11-05  000035.SZA         NaN
    943048 2019-11-05  000036.SZA         NaN
    943049 2019-11-05  000037.SZA         NaN
    943050 2019-11-05  000038.SZA         NaN
    943051 2019-11-05  000039.SZA         NaN
    ...           ...         ...         ...
    946670 2019-11-05  688006.SHA         NaN
    946671 2019-11-05  688007.SHA         NaN
    946672 2019-11-05  688008.SHA         NaN
    946673 2019-11-05  688009.SHA         NaN
    946674 2019-11-05  688010.SHA         NaN
    946675 2019-11-05  688011.SHA         NaN
    946676 2019-11-05  688012.SHA         NaN
    946677 2019-11-05  688015.SHA         NaN
    946678 2019-11-05  688016.SHA         NaN
    946679 2019-11-05  688018.SHA         NaN
    946680 2019-11-05  688019.SHA         NaN
    946681 2019-11-05  688020.SHA         NaN
    946682 2019-11-05  688022.SHA         NaN
    946685 2019-11-05  688028.SHA         NaN
    946686 2019-11-05  688029.SHA         NaN
    946687 2019-11-05  688030.SHA         NaN
    946688 2019-11-05  688033.SHA         NaN
    946689 2019-11-05  688036.SHA         NaN
    946691 2019-11-05  688066.SHA         NaN
    946692 2019-11-05  688068.SHA         NaN
    946693 2019-11-05  688088.SHA         NaN
    946695 2019-11-05  688099.SHA         NaN
    946697 2019-11-05  688116.SHA         NaN
    946698 2019-11-05  688122.SHA         NaN
    946701 2019-11-05  688168.SHA         NaN
    946702 2019-11-05  688188.SHA         NaN
    946705 2019-11-05  688321.SHA         NaN
    946706 2019-11-05  688333.SHA         NaN
    946708 2019-11-05  688368.SHA         NaN
    946710 2019-11-05  688388.SHA         NaN
    
    [3530 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    946712 2019-11-06  000001.SZA         NaN
    946713 2019-11-06  000002.SZA         NaN
    946714 2019-11-06  000005.SZA         NaN
    946715 2019-11-06  000006.SZA         NaN
    946716 2019-11-06  000007.SZA         NaN
    946717 2019-11-06  000008.SZA         NaN
    946718 2019-11-06  000009.SZA         NaN
    946720 2019-11-06  000011.SZA         NaN
    946721 2019-11-06  000012.SZA         NaN
    946722 2019-11-06  000014.SZA         NaN
    946723 2019-11-06  000016.SZA         NaN
    946724 2019-11-06  000017.SZA         NaN
    946725 2019-11-06  000019.SZA         NaN
    946726 2019-11-06  000020.SZA         NaN
    946727 2019-11-06  000021.SZA         NaN
    946728 2019-11-06  000023.SZA         NaN
    946729 2019-11-06  000025.SZA         NaN
    946730 2019-11-06  000026.SZA         NaN
    946731 2019-11-06  000027.SZA         NaN
    946732 2019-11-06  000028.SZA         NaN
    946733 2019-11-06  000030.SZA         NaN
    946734 2019-11-06  000031.SZA         NaN
    946735 2019-11-06  000032.SZA         NaN
    946736 2019-11-06  000034.SZA         NaN
    946737 2019-11-06  000035.SZA         NaN
    946738 2019-11-06  000036.SZA         NaN
    946739 2019-11-06  000037.SZA         NaN
    946740 2019-11-06  000038.SZA         NaN
    946741 2019-11-06  000039.SZA         NaN
    946742 2019-11-06  000040.SZA         NaN
    ...           ...         ...         ...
    950357 2019-11-06  688006.SHA         NaN
    950358 2019-11-06  688007.SHA         NaN
    950359 2019-11-06  688008.SHA         NaN
    950360 2019-11-06  688009.SHA         NaN
    950361 2019-11-06  688010.SHA         NaN
    950362 2019-11-06  688011.SHA         NaN
    950363 2019-11-06  688012.SHA         NaN
    950364 2019-11-06  688015.SHA         NaN
    950365 2019-11-06  688016.SHA         NaN
    950366 2019-11-06  688018.SHA         NaN
    950367 2019-11-06  688019.SHA         NaN
    950368 2019-11-06  688020.SHA         NaN
    950370 2019-11-06  688022.SHA         NaN
    950373 2019-11-06  688028.SHA         NaN
    950374 2019-11-06  688029.SHA         NaN
    950375 2019-11-06  688030.SHA         NaN
    950376 2019-11-06  688033.SHA         NaN
    950377 2019-11-06  688036.SHA         NaN
    950379 2019-11-06  688066.SHA         NaN
    950380 2019-11-06  688068.SHA         NaN
    950381 2019-11-06  688088.SHA         NaN
    950383 2019-11-06  688099.SHA         NaN
    950385 2019-11-06  688116.SHA         NaN
    950386 2019-11-06  688122.SHA         NaN
    950389 2019-11-06  688168.SHA         NaN
    950390 2019-11-06  688188.SHA         NaN
    950395 2019-11-06  688321.SHA         NaN
    950396 2019-11-06  688333.SHA         NaN
    950399 2019-11-06  688368.SHA         NaN
    950401 2019-11-06  688388.SHA         NaN
    
    [3525 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    950403 2019-11-07  000001.SZA         NaN
    950404 2019-11-07  000002.SZA         NaN
    950406 2019-11-07  000005.SZA         NaN
    950407 2019-11-07  000006.SZA         NaN
    950408 2019-11-07  000007.SZA         NaN
    950409 2019-11-07  000008.SZA         NaN
    950410 2019-11-07  000009.SZA         NaN
    950412 2019-11-07  000011.SZA         NaN
    950413 2019-11-07  000012.SZA         NaN
    950414 2019-11-07  000014.SZA         NaN
    950415 2019-11-07  000016.SZA         NaN
    950416 2019-11-07  000017.SZA         NaN
    950417 2019-11-07  000019.SZA         NaN
    950418 2019-11-07  000020.SZA         NaN
    950419 2019-11-07  000021.SZA         NaN
    950420 2019-11-07  000023.SZA         NaN
    950421 2019-11-07  000025.SZA         NaN
    950422 2019-11-07  000026.SZA         NaN
    950423 2019-11-07  000027.SZA         NaN
    950424 2019-11-07  000028.SZA         NaN
    950425 2019-11-07  000030.SZA         NaN
    950426 2019-11-07  000031.SZA         NaN
    950427 2019-11-07  000032.SZA         NaN
    950428 2019-11-07  000034.SZA         NaN
    950429 2019-11-07  000035.SZA         NaN
    950430 2019-11-07  000036.SZA         NaN
    950431 2019-11-07  000037.SZA         NaN
    950432 2019-11-07  000038.SZA         NaN
    950433 2019-11-07  000039.SZA         NaN
    950434 2019-11-07  000040.SZA         NaN
    ...           ...         ...         ...
    954053 2019-11-07  688006.SHA         NaN
    954054 2019-11-07  688007.SHA         NaN
    954055 2019-11-07  688008.SHA         NaN
    954056 2019-11-07  688009.SHA         NaN
    954057 2019-11-07  688010.SHA         NaN
    954058 2019-11-07  688011.SHA         NaN
    954059 2019-11-07  688012.SHA         NaN
    954060 2019-11-07  688015.SHA         NaN
    954061 2019-11-07  688016.SHA         NaN
    954062 2019-11-07  688018.SHA         NaN
    954063 2019-11-07  688019.SHA         NaN
    954064 2019-11-07  688020.SHA         NaN
    954066 2019-11-07  688022.SHA         NaN
    954069 2019-11-07  688028.SHA         NaN
    954070 2019-11-07  688029.SHA         NaN
    954071 2019-11-07  688030.SHA         NaN
    954072 2019-11-07  688033.SHA         NaN
    954073 2019-11-07  688036.SHA         NaN
    954075 2019-11-07  688066.SHA         NaN
    954076 2019-11-07  688068.SHA         NaN
    954077 2019-11-07  688088.SHA         NaN
    954079 2019-11-07  688099.SHA         NaN
    954081 2019-11-07  688116.SHA         NaN
    954082 2019-11-07  688122.SHA         NaN
    954085 2019-11-07  688168.SHA         NaN
    954086 2019-11-07  688188.SHA         NaN
    954091 2019-11-07  688321.SHA         NaN
    954092 2019-11-07  688333.SHA         NaN
    954095 2019-11-07  688368.SHA         NaN
    954097 2019-11-07  688388.SHA         NaN
    
    [3534 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    954099 2019-11-08  000001.SZA         NaN
    954100 2019-11-08  000002.SZA         NaN
    954102 2019-11-08  000005.SZA         NaN
    954103 2019-11-08  000006.SZA         NaN
    954104 2019-11-08  000007.SZA         NaN
    954105 2019-11-08  000008.SZA         NaN
    954106 2019-11-08  000009.SZA         NaN
    954108 2019-11-08  000011.SZA         NaN
    954109 2019-11-08  000012.SZA         NaN
    954110 2019-11-08  000014.SZA         NaN
    954111 2019-11-08  000016.SZA         NaN
    954112 2019-11-08  000017.SZA         NaN
    954113 2019-11-08  000019.SZA         NaN
    954114 2019-11-08  000020.SZA         NaN
    954115 2019-11-08  000021.SZA         NaN
    954116 2019-11-08  000023.SZA         NaN
    954117 2019-11-08  000025.SZA         NaN
    954118 2019-11-08  000026.SZA         NaN
    954119 2019-11-08  000027.SZA         NaN
    954120 2019-11-08  000028.SZA         NaN
    954121 2019-11-08  000030.SZA         NaN
    954122 2019-11-08  000031.SZA         NaN
    954123 2019-11-08  000032.SZA         NaN
    954124 2019-11-08  000034.SZA         NaN
    954125 2019-11-08  000035.SZA         NaN
    954126 2019-11-08  000036.SZA         NaN
    954127 2019-11-08  000037.SZA         NaN
    954128 2019-11-08  000038.SZA         NaN
    954129 2019-11-08  000039.SZA         NaN
    954130 2019-11-08  000040.SZA         NaN
    ...           ...         ...         ...
    957751 2019-11-08  688006.SHA         NaN
    957752 2019-11-08  688007.SHA         NaN
    957753 2019-11-08  688008.SHA         NaN
    957754 2019-11-08  688009.SHA         NaN
    957755 2019-11-08  688010.SHA         NaN
    957756 2019-11-08  688011.SHA         NaN
    957757 2019-11-08  688012.SHA         NaN
    957758 2019-11-08  688015.SHA         NaN
    957759 2019-11-08  688016.SHA         NaN
    957760 2019-11-08  688018.SHA         NaN
    957761 2019-11-08  688019.SHA         NaN
    957762 2019-11-08  688020.SHA         NaN
    957764 2019-11-08  688022.SHA         NaN
    957767 2019-11-08  688028.SHA         NaN
    957768 2019-11-08  688029.SHA         NaN
    957769 2019-11-08  688030.SHA         NaN
    957770 2019-11-08  688033.SHA         NaN
    957771 2019-11-08  688036.SHA         NaN
    957773 2019-11-08  688066.SHA         NaN
    957774 2019-11-08  688068.SHA         NaN
    957775 2019-11-08  688088.SHA         NaN
    957777 2019-11-08  688099.SHA         NaN
    957779 2019-11-08  688116.SHA         NaN
    957780 2019-11-08  688122.SHA         NaN
    957784 2019-11-08  688168.SHA         NaN
    957785 2019-11-08  688188.SHA         NaN
    957790 2019-11-08  688321.SHA         NaN
    957791 2019-11-08  688333.SHA         NaN
    957794 2019-11-08  688368.SHA         NaN
    957796 2019-11-08  688388.SHA         NaN
    
    [3536 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    957798 2019-11-11  000001.SZA         NaN
    957799 2019-11-11  000002.SZA         NaN
    957801 2019-11-11  000005.SZA         NaN
    957802 2019-11-11  000006.SZA         NaN
    957803 2019-11-11  000007.SZA         NaN
    957804 2019-11-11  000008.SZA         NaN
    957805 2019-11-11  000009.SZA         NaN
    957807 2019-11-11  000011.SZA         NaN
    957808 2019-11-11  000012.SZA         NaN
    957809 2019-11-11  000014.SZA         NaN
    957810 2019-11-11  000016.SZA         NaN
    957811 2019-11-11  000017.SZA         NaN
    957812 2019-11-11  000019.SZA         NaN
    957813 2019-11-11  000020.SZA         NaN
    957814 2019-11-11  000021.SZA         NaN
    957815 2019-11-11  000023.SZA         NaN
    957816 2019-11-11  000025.SZA         NaN
    957817 2019-11-11  000026.SZA         NaN
    957818 2019-11-11  000027.SZA         NaN
    957819 2019-11-11  000028.SZA         NaN
    957820 2019-11-11  000030.SZA         NaN
    957821 2019-11-11  000031.SZA         NaN
    957822 2019-11-11  000032.SZA         NaN
    957823 2019-11-11  000034.SZA         NaN
    957824 2019-11-11  000035.SZA         NaN
    957825 2019-11-11  000036.SZA         NaN
    957826 2019-11-11  000037.SZA         NaN
    957827 2019-11-11  000038.SZA         NaN
    957828 2019-11-11  000039.SZA         NaN
    957829 2019-11-11  000040.SZA         NaN
    ...           ...         ...         ...
    961452 2019-11-11  688006.SHA         NaN
    961453 2019-11-11  688007.SHA         NaN
    961454 2019-11-11  688008.SHA         NaN
    961455 2019-11-11  688009.SHA         NaN
    961456 2019-11-11  688010.SHA         NaN
    961457 2019-11-11  688011.SHA         NaN
    961458 2019-11-11  688012.SHA         NaN
    961459 2019-11-11  688015.SHA         NaN
    961460 2019-11-11  688016.SHA         NaN
    961461 2019-11-11  688018.SHA         NaN
    961462 2019-11-11  688019.SHA         NaN
    961463 2019-11-11  688020.SHA         NaN
    961465 2019-11-11  688022.SHA         NaN
    961468 2019-11-11  688028.SHA         NaN
    961469 2019-11-11  688029.SHA         NaN
    961470 2019-11-11  688030.SHA         NaN
    961471 2019-11-11  688033.SHA         NaN
    961472 2019-11-11  688036.SHA         NaN
    961474 2019-11-11  688066.SHA         NaN
    961475 2019-11-11  688068.SHA         NaN
    961476 2019-11-11  688088.SHA         NaN
    961478 2019-11-11  688099.SHA         NaN
    961480 2019-11-11  688116.SHA         NaN
    961481 2019-11-11  688122.SHA         NaN
    961485 2019-11-11  688168.SHA         NaN
    961486 2019-11-11  688188.SHA         NaN
    961491 2019-11-11  688321.SHA         NaN
    961492 2019-11-11  688333.SHA         NaN
    961495 2019-11-11  688368.SHA         NaN
    961497 2019-11-11  688388.SHA         NaN
    
    [3535 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    961499 2019-11-12  000001.SZA         NaN
    961500 2019-11-12  000002.SZA         NaN
    961502 2019-11-12  000005.SZA         NaN
    961503 2019-11-12  000006.SZA         NaN
    961504 2019-11-12  000007.SZA         NaN
    961505 2019-11-12  000008.SZA         NaN
    961506 2019-11-12  000009.SZA         NaN
    961508 2019-11-12  000011.SZA         NaN
    961509 2019-11-12  000012.SZA         NaN
    961510 2019-11-12  000014.SZA         NaN
    961511 2019-11-12  000016.SZA         NaN
    961512 2019-11-12  000017.SZA         NaN
    961513 2019-11-12  000019.SZA         NaN
    961514 2019-11-12  000020.SZA         NaN
    961515 2019-11-12  000021.SZA         NaN
    961516 2019-11-12  000023.SZA         NaN
    961517 2019-11-12  000025.SZA         NaN
    961518 2019-11-12  000026.SZA         NaN
    961519 2019-11-12  000027.SZA         NaN
    961520 2019-11-12  000028.SZA         NaN
    961521 2019-11-12  000030.SZA         NaN
    961522 2019-11-12  000031.SZA         NaN
    961523 2019-11-12  000032.SZA         NaN
    961524 2019-11-12  000034.SZA         NaN
    961525 2019-11-12  000035.SZA         NaN
    961526 2019-11-12  000036.SZA         NaN
    961527 2019-11-12  000037.SZA         NaN
    961528 2019-11-12  000038.SZA         NaN
    961529 2019-11-12  000039.SZA         NaN
    961530 2019-11-12  000040.SZA         NaN
    ...           ...         ...         ...
    965155 2019-11-12  688006.SHA         NaN
    965156 2019-11-12  688007.SHA         NaN
    965157 2019-11-12  688008.SHA         NaN
    965158 2019-11-12  688009.SHA         NaN
    965159 2019-11-12  688010.SHA         NaN
    965160 2019-11-12  688011.SHA         NaN
    965161 2019-11-12  688012.SHA         NaN
    965162 2019-11-12  688015.SHA         NaN
    965163 2019-11-12  688016.SHA         NaN
    965164 2019-11-12  688018.SHA         NaN
    965165 2019-11-12  688019.SHA         NaN
    965166 2019-11-12  688020.SHA         NaN
    965168 2019-11-12  688022.SHA         NaN
    965171 2019-11-12  688028.SHA         NaN
    965172 2019-11-12  688029.SHA         NaN
    965173 2019-11-12  688030.SHA         NaN
    965174 2019-11-12  688033.SHA         NaN
    965175 2019-11-12  688036.SHA         NaN
    965177 2019-11-12  688066.SHA         NaN
    965178 2019-11-12  688068.SHA         NaN
    965179 2019-11-12  688088.SHA         NaN
    965181 2019-11-12  688099.SHA         NaN
    965183 2019-11-12  688116.SHA         NaN
    965184 2019-11-12  688122.SHA         NaN
    965188 2019-11-12  688168.SHA         NaN
    965189 2019-11-12  688188.SHA         NaN
    965194 2019-11-12  688321.SHA         NaN
    965195 2019-11-12  688333.SHA         NaN
    965198 2019-11-12  688368.SHA         NaN
    965200 2019-11-12  688388.SHA         NaN
    
    [3534 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    965202 2019-11-13  000001.SZA         NaN
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    965205 2019-11-13  000005.SZA         NaN
    965206 2019-11-13  000006.SZA         NaN
    965207 2019-11-13  000007.SZA         NaN
    965208 2019-11-13  000008.SZA         NaN
    965209 2019-11-13  000009.SZA         NaN
    965211 2019-11-13  000011.SZA         NaN
    965212 2019-11-13  000012.SZA         NaN
    965213 2019-11-13  000014.SZA         NaN
    965214 2019-11-13  000016.SZA         NaN
    965215 2019-11-13  000017.SZA         NaN
    965216 2019-11-13  000019.SZA         NaN
    965217 2019-11-13  000020.SZA         NaN
    965218 2019-11-13  000021.SZA         NaN
    965219 2019-11-13  000023.SZA         NaN
    965220 2019-11-13  000025.SZA         NaN
    965221 2019-11-13  000026.SZA         NaN
    965222 2019-11-13  000027.SZA         NaN
    965223 2019-11-13  000028.SZA         NaN
    965224 2019-11-13  000030.SZA         NaN
    965225 2019-11-13  000031.SZA         NaN
    965226 2019-11-13  000032.SZA         NaN
    965227 2019-11-13  000034.SZA         NaN
    965228 2019-11-13  000035.SZA         NaN
    965229 2019-11-13  000036.SZA         NaN
    965230 2019-11-13  000037.SZA         NaN
    965231 2019-11-13  000038.SZA         NaN
    965232 2019-11-13  000039.SZA         NaN
    965233 2019-11-13  000040.SZA         NaN
    ...           ...         ...         ...
    968853 2019-11-13  688007.SHA         NaN
    968854 2019-11-13  688008.SHA         NaN
    968855 2019-11-13  688009.SHA         NaN
    968856 2019-11-13  688010.SHA         NaN
    968857 2019-11-13  688011.SHA         NaN
    968858 2019-11-13  688012.SHA         NaN
    968859 2019-11-13  688015.SHA         NaN
    968860 2019-11-13  688016.SHA         NaN
    968861 2019-11-13  688018.SHA         NaN
    968862 2019-11-13  688019.SHA         NaN
    968863 2019-11-13  688020.SHA         NaN
    968865 2019-11-13  688022.SHA         NaN
    968868 2019-11-13  688028.SHA         NaN
    968869 2019-11-13  688029.SHA         NaN
    968870 2019-11-13  688030.SHA         NaN
    968871 2019-11-13  688033.SHA         NaN
    968872 2019-11-13  688036.SHA         NaN
    968874 2019-11-13  688066.SHA         NaN
    968875 2019-11-13  688068.SHA         NaN
    968876 2019-11-13  688088.SHA         NaN
    968878 2019-11-13  688099.SHA         NaN
    968880 2019-11-13  688116.SHA         NaN
    968881 2019-11-13  688122.SHA         NaN
    968883 2019-11-13  688139.SHA         NaN
    968885 2019-11-13  688168.SHA         NaN
    968886 2019-11-13  688188.SHA         NaN
    968891 2019-11-13  688321.SHA         NaN
    968892 2019-11-13  688333.SHA         NaN
    968895 2019-11-13  688368.SHA         NaN
    968897 2019-11-13  688388.SHA         NaN
    
    [3532 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    968899 2019-11-14  000001.SZA         NaN
    968900 2019-11-14  000002.SZA         NaN
    968901 2019-11-14  000004.SZA         NaN
    968902 2019-11-14  000005.SZA         NaN
    968903 2019-11-14  000006.SZA         NaN
    968904 2019-11-14  000007.SZA         NaN
    968905 2019-11-14  000008.SZA         NaN
    968906 2019-11-14  000009.SZA         NaN
    968908 2019-11-14  000011.SZA         NaN
    968909 2019-11-14  000012.SZA         NaN
    968910 2019-11-14  000014.SZA         NaN
    968911 2019-11-14  000016.SZA         NaN
    968912 2019-11-14  000017.SZA         NaN
    968913 2019-11-14  000019.SZA         NaN
    968914 2019-11-14  000020.SZA         NaN
    968915 2019-11-14  000021.SZA         NaN
    968916 2019-11-14  000023.SZA         NaN
    968917 2019-11-14  000025.SZA         NaN
    968918 2019-11-14  000026.SZA         NaN
    968919 2019-11-14  000027.SZA         NaN
    968920 2019-11-14  000028.SZA         NaN
    968921 2019-11-14  000030.SZA         NaN
    968922 2019-11-14  000031.SZA         NaN
    968923 2019-11-14  000032.SZA         NaN
    968924 2019-11-14  000034.SZA         NaN
    968925 2019-11-14  000035.SZA         NaN
    968926 2019-11-14  000036.SZA         NaN
    968927 2019-11-14  000037.SZA         NaN
    968928 2019-11-14  000038.SZA         NaN
    968929 2019-11-14  000039.SZA         NaN
    ...           ...         ...         ...
    972555 2019-11-14  688008.SHA         NaN
    972556 2019-11-14  688009.SHA         NaN
    972557 2019-11-14  688010.SHA         NaN
    972558 2019-11-14  688011.SHA         NaN
    972559 2019-11-14  688012.SHA         NaN
    972560 2019-11-14  688015.SHA         NaN
    972561 2019-11-14  688016.SHA         NaN
    972562 2019-11-14  688018.SHA         NaN
    972563 2019-11-14  688019.SHA         NaN
    972564 2019-11-14  688020.SHA         NaN
    972566 2019-11-14  688022.SHA         NaN
    972569 2019-11-14  688028.SHA         NaN
    972570 2019-11-14  688029.SHA         NaN
    972571 2019-11-14  688030.SHA         NaN
    972572 2019-11-14  688033.SHA         NaN
    972573 2019-11-14  688036.SHA         NaN
    972575 2019-11-14  688066.SHA         NaN
    972576 2019-11-14  688068.SHA         NaN
    972577 2019-11-14  688088.SHA         NaN
    972578 2019-11-14  688098.SHA         NaN
    972579 2019-11-14  688099.SHA         NaN
    972581 2019-11-14  688116.SHA         NaN
    972582 2019-11-14  688122.SHA         NaN
    972584 2019-11-14  688139.SHA         NaN
    972586 2019-11-14  688168.SHA         NaN
    972587 2019-11-14  688188.SHA         NaN
    972592 2019-11-14  688321.SHA         NaN
    972593 2019-11-14  688333.SHA         NaN
    972596 2019-11-14  688368.SHA         NaN
    972598 2019-11-14  688388.SHA         NaN
    
    [3537 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    972600 2019-11-15  000001.SZA         NaN
    972601 2019-11-15  000002.SZA         NaN
    972602 2019-11-15  000004.SZA         NaN
    972603 2019-11-15  000005.SZA         NaN
    972604 2019-11-15  000006.SZA         NaN
    972605 2019-11-15  000007.SZA         NaN
    972606 2019-11-15  000008.SZA         NaN
    972607 2019-11-15  000009.SZA         NaN
    972609 2019-11-15  000011.SZA         NaN
    972610 2019-11-15  000012.SZA         NaN
    972611 2019-11-15  000014.SZA         NaN
    972612 2019-11-15  000016.SZA         NaN
    972613 2019-11-15  000017.SZA         NaN
    972614 2019-11-15  000019.SZA         NaN
    972615 2019-11-15  000020.SZA         NaN
    972616 2019-11-15  000021.SZA         NaN
    972617 2019-11-15  000023.SZA         NaN
    972618 2019-11-15  000025.SZA         NaN
    972619 2019-11-15  000026.SZA         NaN
    972620 2019-11-15  000027.SZA         NaN
    972621 2019-11-15  000028.SZA         NaN
    972622 2019-11-15  000030.SZA         NaN
    972623 2019-11-15  000031.SZA         NaN
    972624 2019-11-15  000032.SZA         NaN
    972625 2019-11-15  000034.SZA         NaN
    972626 2019-11-15  000035.SZA         NaN
    972627 2019-11-15  000036.SZA         NaN
    972628 2019-11-15  000037.SZA         NaN
    972629 2019-11-15  000038.SZA         NaN
    972630 2019-11-15  000039.SZA         NaN
    ...           ...         ...         ...
    976256 2019-11-15  688008.SHA         NaN
    976257 2019-11-15  688009.SHA         NaN
    976258 2019-11-15  688010.SHA         NaN
    976259 2019-11-15  688011.SHA         NaN
    976260 2019-11-15  688012.SHA         NaN
    976261 2019-11-15  688015.SHA         NaN
    976262 2019-11-15  688016.SHA         NaN
    976263 2019-11-15  688018.SHA         NaN
    976264 2019-11-15  688019.SHA         NaN
    976265 2019-11-15  688020.SHA         NaN
    976267 2019-11-15  688022.SHA         NaN
    976270 2019-11-15  688028.SHA         NaN
    976271 2019-11-15  688029.SHA         NaN
    976272 2019-11-15  688030.SHA         NaN
    976273 2019-11-15  688033.SHA         NaN
    976274 2019-11-15  688036.SHA         NaN
    976276 2019-11-15  688066.SHA         NaN
    976277 2019-11-15  688068.SHA         NaN
    976278 2019-11-15  688088.SHA         NaN
    976279 2019-11-15  688098.SHA         NaN
    976280 2019-11-15  688099.SHA         NaN
    976283 2019-11-15  688116.SHA         NaN
    976284 2019-11-15  688122.SHA         NaN
    976286 2019-11-15  688139.SHA         NaN
    976288 2019-11-15  688168.SHA         NaN
    976289 2019-11-15  688188.SHA         NaN
    976295 2019-11-15  688321.SHA         NaN
    976296 2019-11-15  688333.SHA         NaN
    976299 2019-11-15  688368.SHA         NaN
    976301 2019-11-15  688388.SHA         NaN
    
    [3537 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    976303 2019-11-18  000001.SZA         NaN
    976304 2019-11-18  000002.SZA         NaN
    976305 2019-11-18  000004.SZA         NaN
    976306 2019-11-18  000005.SZA         NaN
    976307 2019-11-18  000006.SZA         NaN
    976308 2019-11-18  000007.SZA         NaN
    976309 2019-11-18  000008.SZA         NaN
    976310 2019-11-18  000009.SZA         NaN
    976312 2019-11-18  000011.SZA         NaN
    976313 2019-11-18  000012.SZA         NaN
    976314 2019-11-18  000014.SZA         NaN
    976315 2019-11-18  000016.SZA         NaN
    976316 2019-11-18  000017.SZA         NaN
    976317 2019-11-18  000019.SZA         NaN
    976318 2019-11-18  000020.SZA         NaN
    976319 2019-11-18  000021.SZA         NaN
    976320 2019-11-18  000023.SZA         NaN
    976321 2019-11-18  000025.SZA         NaN
    976322 2019-11-18  000026.SZA         NaN
    976323 2019-11-18  000027.SZA         NaN
    976324 2019-11-18  000028.SZA         NaN
    976325 2019-11-18  000030.SZA         NaN
    976326 2019-11-18  000031.SZA         NaN
    976327 2019-11-18  000032.SZA         NaN
    976328 2019-11-18  000034.SZA         NaN
    976329 2019-11-18  000035.SZA         NaN
    976330 2019-11-18  000036.SZA         NaN
    976331 2019-11-18  000037.SZA         NaN
    976332 2019-11-18  000038.SZA         NaN
    976333 2019-11-18  000039.SZA         NaN
    ...           ...         ...         ...
    979965 2019-11-18  688010.SHA         NaN
    979966 2019-11-18  688011.SHA         NaN
    979967 2019-11-18  688012.SHA         NaN
    979968 2019-11-18  688015.SHA         NaN
    979969 2019-11-18  688016.SHA         NaN
    979970 2019-11-18  688018.SHA         NaN
    979971 2019-11-18  688019.SHA         NaN
    979972 2019-11-18  688020.SHA         NaN
    979974 2019-11-18  688022.SHA         NaN
    979977 2019-11-18  688028.SHA         NaN
    979978 2019-11-18  688029.SHA         NaN
    979979 2019-11-18  688030.SHA         NaN
    979980 2019-11-18  688033.SHA         NaN
    979981 2019-11-18  688036.SHA         NaN
    979983 2019-11-18  688066.SHA         NaN
    979984 2019-11-18  688068.SHA         NaN
    979985 2019-11-18  688088.SHA         NaN
    979986 2019-11-18  688098.SHA         NaN
    979987 2019-11-18  688099.SHA         NaN
    979989 2019-11-18  688108.SHA         NaN
    979991 2019-11-18  688116.SHA         NaN
    979992 2019-11-18  688122.SHA         NaN
    979994 2019-11-18  688139.SHA         NaN
    979996 2019-11-18  688168.SHA         NaN
    979997 2019-11-18  688188.SHA         NaN
    980003 2019-11-18  688321.SHA         NaN
    980004 2019-11-18  688333.SHA         NaN
    980006 2019-11-18  688366.SHA         NaN
    980007 2019-11-18  688368.SHA         NaN
    980009 2019-11-18  688388.SHA         NaN
    
    [3543 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    980011 2019-11-19  000001.SZA         NaN
    980012 2019-11-19  000002.SZA         NaN
    980013 2019-11-19  000004.SZA         NaN
    980014 2019-11-19  000005.SZA         NaN
    980015 2019-11-19  000006.SZA         NaN
    980016 2019-11-19  000007.SZA         NaN
    980017 2019-11-19  000008.SZA         NaN
    980018 2019-11-19  000009.SZA         NaN
    980020 2019-11-19  000011.SZA         NaN
    980021 2019-11-19  000012.SZA         NaN
    980022 2019-11-19  000014.SZA         NaN
    980023 2019-11-19  000016.SZA         NaN
    980024 2019-11-19  000017.SZA         NaN
    980025 2019-11-19  000019.SZA         NaN
    980026 2019-11-19  000020.SZA         NaN
    980027 2019-11-19  000021.SZA         NaN
    980028 2019-11-19  000023.SZA         NaN
    980029 2019-11-19  000025.SZA         NaN
    980030 2019-11-19  000026.SZA         NaN
    980031 2019-11-19  000027.SZA         NaN
    980032 2019-11-19  000028.SZA         NaN
    980033 2019-11-19  000030.SZA         NaN
    980034 2019-11-19  000031.SZA         NaN
    980035 2019-11-19  000032.SZA         NaN
    980036 2019-11-19  000034.SZA         NaN
    980037 2019-11-19  000035.SZA         NaN
    980038 2019-11-19  000036.SZA         NaN
    980039 2019-11-19  000037.SZA         NaN
    980040 2019-11-19  000038.SZA         NaN
    980041 2019-11-19  000039.SZA         NaN
    ...           ...         ...         ...
    983674 2019-11-19  688012.SHA         NaN
    983675 2019-11-19  688015.SHA         NaN
    983676 2019-11-19  688016.SHA         NaN
    983677 2019-11-19  688018.SHA         NaN
    983678 2019-11-19  688019.SHA         NaN
    983679 2019-11-19  688020.SHA         NaN
    983681 2019-11-19  688022.SHA         NaN
    983683 2019-11-19  688025.SHA         NaN
    983684 2019-11-19  688028.SHA         NaN
    983685 2019-11-19  688029.SHA         NaN
    983686 2019-11-19  688030.SHA         NaN
    983687 2019-11-19  688033.SHA         NaN
    983688 2019-11-19  688036.SHA         NaN
    983690 2019-11-19  688066.SHA         NaN
    983691 2019-11-19  688068.SHA         NaN
    983692 2019-11-19  688088.SHA         NaN
    983693 2019-11-19  688098.SHA         NaN
    983694 2019-11-19  688099.SHA         NaN
    983696 2019-11-19  688108.SHA         NaN
    983698 2019-11-19  688116.SHA         NaN
    983699 2019-11-19  688122.SHA         NaN
    983701 2019-11-19  688139.SHA         NaN
    983703 2019-11-19  688168.SHA         NaN
    983704 2019-11-19  688188.SHA         NaN
    983710 2019-11-19  688321.SHA         NaN
    983711 2019-11-19  688333.SHA         NaN
    983713 2019-11-19  688366.SHA         NaN
    983714 2019-11-19  688368.SHA         NaN
    983715 2019-11-19  688369.SHA         NaN
    983716 2019-11-19  688388.SHA         NaN
    
    [3546 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    983718 2019-11-20  000001.SZA         NaN
    983719 2019-11-20  000002.SZA         NaN
    983720 2019-11-20  000004.SZA         NaN
    983721 2019-11-20  000005.SZA         NaN
    983722 2019-11-20  000006.SZA         NaN
    983723 2019-11-20  000007.SZA         NaN
    983724 2019-11-20  000008.SZA         NaN
    983725 2019-11-20  000009.SZA         NaN
    983727 2019-11-20  000011.SZA         NaN
    983728 2019-11-20  000012.SZA         NaN
    983729 2019-11-20  000014.SZA         NaN
    983730 2019-11-20  000016.SZA         NaN
    983731 2019-11-20  000017.SZA         NaN
    983732 2019-11-20  000019.SZA         NaN
    983733 2019-11-20  000020.SZA         NaN
    983734 2019-11-20  000021.SZA         NaN
    983735 2019-11-20  000023.SZA         NaN
    983736 2019-11-20  000025.SZA         NaN
    983737 2019-11-20  000026.SZA         NaN
    983738 2019-11-20  000027.SZA         NaN
    983739 2019-11-20  000028.SZA         NaN
    983740 2019-11-20  000030.SZA         NaN
    983741 2019-11-20  000031.SZA         NaN
    983742 2019-11-20  000032.SZA         NaN
    983743 2019-11-20  000034.SZA         NaN
    983744 2019-11-20  000035.SZA         NaN
    983745 2019-11-20  000036.SZA         NaN
    983746 2019-11-20  000037.SZA         NaN
    983747 2019-11-20  000038.SZA         NaN
    983748 2019-11-20  000039.SZA         NaN
    ...           ...         ...         ...
    987381 2019-11-20  688015.SHA         NaN
    987382 2019-11-20  688016.SHA         NaN
    987383 2019-11-20  688018.SHA         NaN
    987384 2019-11-20  688019.SHA         NaN
    987385 2019-11-20  688020.SHA         NaN
    987387 2019-11-20  688022.SHA         NaN
    987389 2019-11-20  688025.SHA         NaN
    987390 2019-11-20  688028.SHA         NaN
    987391 2019-11-20  688029.SHA         NaN
    987392 2019-11-20  688030.SHA         NaN
    987393 2019-11-20  688033.SHA         NaN
    987394 2019-11-20  688036.SHA         NaN
    987395 2019-11-20  688058.SHA         NaN
    987396 2019-11-20  688066.SHA         NaN
    987397 2019-11-20  688068.SHA         NaN
    987398 2019-11-20  688088.SHA         NaN
    987399 2019-11-20  688098.SHA         NaN
    987400 2019-11-20  688099.SHA         NaN
    987402 2019-11-20  688108.SHA         NaN
    987404 2019-11-20  688116.SHA         NaN
    987405 2019-11-20  688122.SHA         NaN
    987408 2019-11-20  688139.SHA         NaN
    987410 2019-11-20  688168.SHA         NaN
    987411 2019-11-20  688188.SHA         NaN
    987417 2019-11-20  688321.SHA         NaN
    987418 2019-11-20  688333.SHA         NaN
    987420 2019-11-20  688366.SHA         NaN
    987421 2019-11-20  688368.SHA         NaN
    987422 2019-11-20  688369.SHA         NaN
    987423 2019-11-20  688388.SHA         NaN
    
    [3545 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    987425 2019-11-21  000001.SZA         NaN
    987426 2019-11-21  000002.SZA         NaN
    987427 2019-11-21  000004.SZA         NaN
    987428 2019-11-21  000005.SZA         NaN
    987429 2019-11-21  000006.SZA         NaN
    987430 2019-11-21  000007.SZA         NaN
    987431 2019-11-21  000008.SZA         NaN
    987432 2019-11-21  000009.SZA         NaN
    987434 2019-11-21  000011.SZA         NaN
    987435 2019-11-21  000012.SZA         NaN
    987436 2019-11-21  000014.SZA         NaN
    987437 2019-11-21  000016.SZA         NaN
    987438 2019-11-21  000017.SZA         NaN
    987439 2019-11-21  000019.SZA         NaN
    987440 2019-11-21  000020.SZA         NaN
    987441 2019-11-21  000021.SZA         NaN
    987442 2019-11-21  000023.SZA         NaN
    987443 2019-11-21  000025.SZA         NaN
    987444 2019-11-21  000026.SZA         NaN
    987445 2019-11-21  000027.SZA         NaN
    987446 2019-11-21  000028.SZA         NaN
    987447 2019-11-21  000030.SZA         NaN
    987448 2019-11-21  000031.SZA         NaN
    987449 2019-11-21  000032.SZA         NaN
    987450 2019-11-21  000034.SZA         NaN
    987451 2019-11-21  000035.SZA         NaN
    987452 2019-11-21  000036.SZA         NaN
    987453 2019-11-21  000037.SZA         NaN
    987454 2019-11-21  000038.SZA         NaN
    987455 2019-11-21  000039.SZA         NaN
    ...           ...         ...         ...
    991090 2019-11-21  688015.SHA         NaN
    991091 2019-11-21  688016.SHA         NaN
    991092 2019-11-21  688018.SHA         NaN
    991093 2019-11-21  688019.SHA         NaN
    991094 2019-11-21  688020.SHA         NaN
    991096 2019-11-21  688022.SHA         NaN
    991098 2019-11-21  688025.SHA         NaN
    991099 2019-11-21  688028.SHA         NaN
    991100 2019-11-21  688029.SHA         NaN
    991101 2019-11-21  688030.SHA         NaN
    991102 2019-11-21  688033.SHA         NaN
    991103 2019-11-21  688036.SHA         NaN
    991104 2019-11-21  688058.SHA         NaN
    991105 2019-11-21  688066.SHA         NaN
    991106 2019-11-21  688068.SHA         NaN
    991107 2019-11-21  688088.SHA         NaN
    991108 2019-11-21  688098.SHA         NaN
    991109 2019-11-21  688099.SHA         NaN
    991111 2019-11-21  688108.SHA         NaN
    991113 2019-11-21  688116.SHA         NaN
    991114 2019-11-21  688122.SHA         NaN
    991117 2019-11-21  688139.SHA         NaN
    991119 2019-11-21  688168.SHA         NaN
    991120 2019-11-21  688188.SHA         NaN
    991127 2019-11-21  688321.SHA         NaN
    991128 2019-11-21  688333.SHA         NaN
    991130 2019-11-21  688366.SHA         NaN
    991131 2019-11-21  688368.SHA         NaN
    991132 2019-11-21  688369.SHA         NaN
    991133 2019-11-21  688388.SHA         NaN
    
    [3548 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    991135 2019-11-22  000001.SZA         NaN
    991136 2019-11-22  000002.SZA         NaN
    991137 2019-11-22  000004.SZA         NaN
    991138 2019-11-22  000005.SZA         NaN
    991139 2019-11-22  000006.SZA         NaN
    991140 2019-11-22  000007.SZA         NaN
    991141 2019-11-22  000008.SZA         NaN
    991142 2019-11-22  000009.SZA         NaN
    991144 2019-11-22  000011.SZA         NaN
    991145 2019-11-22  000012.SZA         NaN
    991146 2019-11-22  000014.SZA         NaN
    991147 2019-11-22  000016.SZA         NaN
    991148 2019-11-22  000017.SZA         NaN
    991149 2019-11-22  000019.SZA         NaN
    991150 2019-11-22  000020.SZA         NaN
    991151 2019-11-22  000021.SZA         NaN
    991152 2019-11-22  000023.SZA         NaN
    991153 2019-11-22  000025.SZA         NaN
    991154 2019-11-22  000026.SZA         NaN
    991155 2019-11-22  000027.SZA         NaN
    991156 2019-11-22  000028.SZA         NaN
    991157 2019-11-22  000030.SZA         NaN
    991158 2019-11-22  000031.SZA         NaN
    991159 2019-11-22  000032.SZA         NaN
    991160 2019-11-22  000034.SZA         NaN
    991161 2019-11-22  000035.SZA         NaN
    991162 2019-11-22  000036.SZA         NaN
    991163 2019-11-22  000037.SZA         NaN
    991164 2019-11-22  000038.SZA         NaN
    991165 2019-11-22  000039.SZA         NaN
    ...           ...         ...         ...
    994808 2019-11-22  688022.SHA         NaN
    994809 2019-11-22  688023.SHA         NaN
    994810 2019-11-22  688025.SHA         NaN
    994811 2019-11-22  688028.SHA         NaN
    994812 2019-11-22  688029.SHA         NaN
    994813 2019-11-22  688030.SHA         NaN
    994814 2019-11-22  688033.SHA         NaN
    994815 2019-11-22  688036.SHA         NaN
    994816 2019-11-22  688058.SHA         NaN
    994817 2019-11-22  688066.SHA         NaN
    994818 2019-11-22  688068.SHA         NaN
    994819 2019-11-22  688088.SHA         NaN
    994820 2019-11-22  688098.SHA         NaN
    994821 2019-11-22  688099.SHA         NaN
    994823 2019-11-22  688108.SHA         NaN
    994825 2019-11-22  688116.SHA         NaN
    994826 2019-11-22  688122.SHA         NaN
    994827 2019-11-22  688128.SHA         NaN
    994829 2019-11-22  688139.SHA         NaN
    994831 2019-11-22  688168.SHA         NaN
    994832 2019-11-22  688188.SHA         NaN
    994834 2019-11-22  688199.SHA         NaN
    994835 2019-11-22  688202.SHA         NaN
    994839 2019-11-22  688321.SHA         NaN
    994840 2019-11-22  688333.SHA         NaN
    994842 2019-11-22  688366.SHA         NaN
    994843 2019-11-22  688368.SHA         NaN
    994844 2019-11-22  688369.SHA         NaN
    994845 2019-11-22  688388.SHA         NaN
    994846 2019-11-22  688389.SHA         NaN
    
    [3551 rows x 3 columns]
    当前交易代码              date  instrument  pred_label
    994847 2019-11-25  000001.SZA         NaN
    994848 2019-11-25  000002.SZA         NaN
    994849 2019-11-25  000004.SZA         NaN
    994850 2019-11-25  000005.SZA         NaN
    994851 2019-11-25  000006.SZA         NaN
    994852 2019-11-25  000007.SZA         NaN
    994853 2019-11-25  000008.SZA         NaN
    994854 2019-11-25  000009.SZA         NaN
    994856 2019-11-25  000011.SZA         NaN
    994857 2019-11-25  000012.SZA         NaN
    994858 2019-11-25  000014.SZA         NaN
    994859 2019-11-25  000016.SZA         NaN
    994860 2019-11-25  000017.SZA         NaN
    994862 2019-11-25  000019.SZA         NaN
    994863 2019-11-25  000020.SZA         NaN
    994864 2019-11-25  000021.SZA         NaN
    994865 2019-11-25  000023.SZA         NaN
    994866 2019-11-25  000025.SZA         NaN
    994867 2019-11-25  000026.SZA         NaN
    994868 2019-11-25  000027.SZA         NaN
    994869 2019-11-25  000028.SZA         NaN
    994870 2019-11-25  000030.SZA         NaN
    994871 2019-11-25  000031.SZA         NaN
    994872 2019-11-25  000032.SZA         NaN
    994873 2019-11-25  000034.SZA         NaN
    994874 2019-11-25  000035.SZA         NaN
    994875 2019-11-25  000036.SZA         NaN
    994876 2019-11-25  000037.SZA         NaN
    994877 2019-11-25  000038.SZA         NaN
    994878 2019-11-25  000039.SZA         NaN
    ...           ...         ...         ...
    998526 2019-11-25  688028.SHA         NaN
    998527 2019-11-25  688029.SHA         NaN
    998528 2019-11-25  688030.SHA         NaN
    998529 2019-11-25  688033.SHA         NaN
    998530 2019-11-25  688036.SHA         NaN
    998531 2019-11-25  688058.SHA         NaN
    998532 2019-11-25  688066.SHA         NaN
    998533 2019-11-25  688068.SHA         NaN
    998534 2019-11-25  688088.SHA         NaN
    998535 2019-11-25  688098.SHA         NaN
    998536 2019-11-25  688099.SHA         NaN
    998538 2019-11-25  688108.SHA         NaN
    998540 2019-11-25  688116.SHA         NaN
    998541 2019-11-25  688122.SHA         NaN
    998542 2019-11-25  688128.SHA         NaN
    998544 2019-11-25  688139.SHA         NaN
    998546 2019-11-25  688168.SHA         NaN
    998547 2019-11-25  688188.SHA         NaN
    998549 2019-11-25  688199.SHA         NaN
    998550 2019-11-25  688202.SHA         NaN
    998551 2019-11-25  688288.SHA         NaN
    998552 2019-11-25  688299.SHA         NaN
    998554 2019-11-25  688321.SHA         NaN
    998555 2019-11-25  688333.SHA         NaN
    998556 2019-11-25  688363.SHA         NaN
    998557 2019-11-25  688366.SHA         NaN
    998558 2019-11-25  688368.SHA         NaN
    998559 2019-11-25  688369.SHA         NaN
    998560 2019-11-25  688388.SHA         NaN
    998561 2019-11-25  688389.SHA         NaN
    
    [3554 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    998562  2019-11-26  000001.SZA         NaN
    998563  2019-11-26  000002.SZA         NaN
    998564  2019-11-26  000004.SZA         NaN
    998565  2019-11-26  000005.SZA         NaN
    998566  2019-11-26  000006.SZA         NaN
    998567  2019-11-26  000007.SZA         NaN
    998568  2019-11-26  000008.SZA         NaN
    998569  2019-11-26  000009.SZA         NaN
    998571  2019-11-26  000011.SZA         NaN
    998572  2019-11-26  000012.SZA         NaN
    998573  2019-11-26  000014.SZA         NaN
    998574  2019-11-26  000016.SZA         NaN
    998575  2019-11-26  000017.SZA         NaN
    998577  2019-11-26  000019.SZA         NaN
    998578  2019-11-26  000020.SZA         NaN
    998579  2019-11-26  000021.SZA         NaN
    998580  2019-11-26  000023.SZA         NaN
    998581  2019-11-26  000025.SZA         NaN
    998582  2019-11-26  000026.SZA         NaN
    998583  2019-11-26  000027.SZA         NaN
    998584  2019-11-26  000028.SZA         NaN
    998585  2019-11-26  000030.SZA         NaN
    998586  2019-11-26  000031.SZA         NaN
    998587  2019-11-26  000032.SZA         NaN
    998588  2019-11-26  000034.SZA         NaN
    998589  2019-11-26  000035.SZA         NaN
    998590  2019-11-26  000036.SZA         NaN
    998591  2019-11-26  000037.SZA         NaN
    998592  2019-11-26  000038.SZA         NaN
    998593  2019-11-26  000039.SZA         NaN
    ...            ...         ...         ...
    1002241 2019-11-26  688028.SHA         NaN
    1002242 2019-11-26  688029.SHA         NaN
    1002243 2019-11-26  688030.SHA         NaN
    1002244 2019-11-26  688033.SHA         NaN
    1002245 2019-11-26  688036.SHA         NaN
    1002246 2019-11-26  688058.SHA         NaN
    1002247 2019-11-26  688066.SHA         NaN
    1002248 2019-11-26  688068.SHA         NaN
    1002249 2019-11-26  688088.SHA         NaN
    1002250 2019-11-26  688098.SHA         NaN
    1002251 2019-11-26  688099.SHA         NaN
    1002253 2019-11-26  688108.SHA         NaN
    1002255 2019-11-26  688116.SHA         NaN
    1002256 2019-11-26  688122.SHA         NaN
    1002257 2019-11-26  688128.SHA         NaN
    1002259 2019-11-26  688139.SHA         NaN
    1002261 2019-11-26  688168.SHA         NaN
    1002262 2019-11-26  688188.SHA         NaN
    1002264 2019-11-26  688199.SHA         NaN
    1002265 2019-11-26  688202.SHA         NaN
    1002266 2019-11-26  688288.SHA         NaN
    1002267 2019-11-26  688299.SHA         NaN
    1002269 2019-11-26  688321.SHA         NaN
    1002270 2019-11-26  688333.SHA         NaN
    1002271 2019-11-26  688363.SHA         NaN
    1002272 2019-11-26  688366.SHA         NaN
    1002273 2019-11-26  688368.SHA         NaN
    1002274 2019-11-26  688369.SHA         NaN
    1002275 2019-11-26  688388.SHA         NaN
    1002276 2019-11-26  688389.SHA         NaN
    
    [3555 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1002277 2019-11-27  000001.SZA         NaN
    1002278 2019-11-27  000002.SZA         NaN
    1002279 2019-11-27  000004.SZA         NaN
    1002280 2019-11-27  000005.SZA         NaN
    1002281 2019-11-27  000006.SZA         NaN
    1002282 2019-11-27  000007.SZA         NaN
    1002283 2019-11-27  000008.SZA         NaN
    1002284 2019-11-27  000009.SZA         NaN
    1002286 2019-11-27  000011.SZA         NaN
    1002287 2019-11-27  000012.SZA         NaN
    1002288 2019-11-27  000014.SZA         NaN
    1002289 2019-11-27  000016.SZA         NaN
    1002290 2019-11-27  000017.SZA         NaN
    1002292 2019-11-27  000019.SZA         NaN
    1002293 2019-11-27  000020.SZA         NaN
    1002294 2019-11-27  000021.SZA         NaN
    1002295 2019-11-27  000023.SZA         NaN
    1002296 2019-11-27  000025.SZA         NaN
    1002297 2019-11-27  000026.SZA         NaN
    1002298 2019-11-27  000027.SZA         NaN
    1002299 2019-11-27  000028.SZA         NaN
    1002300 2019-11-27  000030.SZA         NaN
    1002301 2019-11-27  000031.SZA         NaN
    1002302 2019-11-27  000032.SZA         NaN
    1002303 2019-11-27  000034.SZA         NaN
    1002304 2019-11-27  000035.SZA         NaN
    1002305 2019-11-27  000036.SZA         NaN
    1002306 2019-11-27  000037.SZA         NaN
    1002307 2019-11-27  000038.SZA         NaN
    1002308 2019-11-27  000039.SZA         NaN
    ...            ...         ...         ...
    1005956 2019-11-27  688029.SHA         NaN
    1005957 2019-11-27  688030.SHA         NaN
    1005958 2019-11-27  688033.SHA         NaN
    1005959 2019-11-27  688036.SHA         NaN
    1005960 2019-11-27  688058.SHA         NaN
    1005961 2019-11-27  688066.SHA         NaN
    1005962 2019-11-27  688068.SHA         NaN
    1005963 2019-11-27  688088.SHA         NaN
    1005964 2019-11-27  688098.SHA         NaN
    1005965 2019-11-27  688099.SHA         NaN
    1005967 2019-11-27  688108.SHA         NaN
    1005969 2019-11-27  688116.SHA         NaN
    1005970 2019-11-27  688122.SHA         NaN
    1005971 2019-11-27  688128.SHA         NaN
    1005973 2019-11-27  688139.SHA         NaN
    1005974 2019-11-27  688166.SHA         NaN
    1005975 2019-11-27  688168.SHA         NaN
    1005976 2019-11-27  688188.SHA         NaN
    1005978 2019-11-27  688199.SHA         NaN
    1005979 2019-11-27  688202.SHA         NaN
    1005980 2019-11-27  688288.SHA         NaN
    1005981 2019-11-27  688299.SHA         NaN
    1005983 2019-11-27  688321.SHA         NaN
    1005984 2019-11-27  688333.SHA         NaN
    1005985 2019-11-27  688363.SHA         NaN
    1005986 2019-11-27  688366.SHA         NaN
    1005987 2019-11-27  688368.SHA         NaN
    1005988 2019-11-27  688369.SHA         NaN
    1005989 2019-11-27  688388.SHA         NaN
    1005990 2019-11-27  688389.SHA         NaN
    
    [3560 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1005991 2019-11-28  000001.SZA         NaN
    1005992 2019-11-28  000002.SZA         NaN
    1005993 2019-11-28  000004.SZA         NaN
    1005994 2019-11-28  000005.SZA         NaN
    1005995 2019-11-28  000006.SZA         NaN
    1005996 2019-11-28  000007.SZA         NaN
    1005997 2019-11-28  000008.SZA         NaN
    1005998 2019-11-28  000009.SZA         NaN
    1006000 2019-11-28  000011.SZA         NaN
    1006001 2019-11-28  000012.SZA         NaN
    1006002 2019-11-28  000014.SZA         NaN
    1006003 2019-11-28  000016.SZA         NaN
    1006004 2019-11-28  000017.SZA         NaN
    1006006 2019-11-28  000019.SZA         NaN
    1006007 2019-11-28  000020.SZA         NaN
    1006008 2019-11-28  000021.SZA         NaN
    1006009 2019-11-28  000023.SZA         NaN
    1006010 2019-11-28  000025.SZA         NaN
    1006011 2019-11-28  000026.SZA         NaN
    1006012 2019-11-28  000027.SZA         NaN
    1006013 2019-11-28  000028.SZA         NaN
    1006014 2019-11-28  000030.SZA         NaN
    1006015 2019-11-28  000031.SZA         NaN
    1006016 2019-11-28  000032.SZA         NaN
    1006017 2019-11-28  000034.SZA         NaN
    1006018 2019-11-28  000035.SZA         NaN
    1006019 2019-11-28  000036.SZA         NaN
    1006020 2019-11-28  000037.SZA         NaN
    1006021 2019-11-28  000038.SZA         NaN
    1006022 2019-11-28  000039.SZA         NaN
    ...            ...         ...         ...
    1009668 2019-11-28  688029.SHA         NaN
    1009669 2019-11-28  688030.SHA         NaN
    1009670 2019-11-28  688033.SHA         NaN
    1009671 2019-11-28  688036.SHA         NaN
    1009672 2019-11-28  688058.SHA         NaN
    1009673 2019-11-28  688066.SHA         NaN
    1009674 2019-11-28  688068.SHA         NaN
    1009675 2019-11-28  688088.SHA         NaN
    1009676 2019-11-28  688098.SHA         NaN
    1009677 2019-11-28  688099.SHA         NaN
    1009679 2019-11-28  688108.SHA         NaN
    1009681 2019-11-28  688116.SHA         NaN
    1009682 2019-11-28  688122.SHA         NaN
    1009683 2019-11-28  688128.SHA         NaN
    1009685 2019-11-28  688139.SHA         NaN
    1009686 2019-11-28  688166.SHA         NaN
    1009687 2019-11-28  688168.SHA         NaN
    1009688 2019-11-28  688188.SHA         NaN
    1009690 2019-11-28  688199.SHA         NaN
    1009691 2019-11-28  688202.SHA         NaN
    1009692 2019-11-28  688288.SHA         NaN
    1009693 2019-11-28  688299.SHA         NaN
    1009695 2019-11-28  688321.SHA         NaN
    1009696 2019-11-28  688333.SHA         NaN
    1009697 2019-11-28  688363.SHA         NaN
    1009698 2019-11-28  688366.SHA         NaN
    1009699 2019-11-28  688368.SHA         NaN
    1009700 2019-11-28  688369.SHA         NaN
    1009701 2019-11-28  688388.SHA         NaN
    1009702 2019-11-28  688389.SHA         NaN
    
    [3557 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1009703 2019-11-29  000001.SZA         NaN
    1009704 2019-11-29  000002.SZA         NaN
    1009705 2019-11-29  000004.SZA         NaN
    1009706 2019-11-29  000005.SZA         NaN
    1009707 2019-11-29  000006.SZA         NaN
    1009708 2019-11-29  000007.SZA         NaN
    1009709 2019-11-29  000008.SZA         NaN
    1009710 2019-11-29  000009.SZA         NaN
    1009712 2019-11-29  000011.SZA         NaN
    1009713 2019-11-29  000012.SZA         NaN
    1009714 2019-11-29  000014.SZA         NaN
    1009715 2019-11-29  000016.SZA         NaN
    1009716 2019-11-29  000017.SZA         NaN
    1009718 2019-11-29  000019.SZA         NaN
    1009719 2019-11-29  000020.SZA         NaN
    1009720 2019-11-29  000021.SZA         NaN
    1009721 2019-11-29  000023.SZA         NaN
    1009722 2019-11-29  000025.SZA         NaN
    1009723 2019-11-29  000026.SZA         NaN
    1009724 2019-11-29  000027.SZA         NaN
    1009725 2019-11-29  000028.SZA         NaN
    1009726 2019-11-29  000030.SZA         NaN
    1009727 2019-11-29  000031.SZA         NaN
    1009728 2019-11-29  000032.SZA         NaN
    1009729 2019-11-29  000034.SZA         NaN
    1009730 2019-11-29  000035.SZA         NaN
    1009731 2019-11-29  000036.SZA         NaN
    1009732 2019-11-29  000037.SZA         NaN
    1009733 2019-11-29  000038.SZA         NaN
    1009734 2019-11-29  000039.SZA         NaN
    ...            ...         ...         ...
    1013381 2019-11-29  688029.SHA         NaN
    1013382 2019-11-29  688030.SHA         NaN
    1013383 2019-11-29  688033.SHA         NaN
    1013384 2019-11-29  688036.SHA         NaN
    1013385 2019-11-29  688058.SHA         NaN
    1013386 2019-11-29  688066.SHA         NaN
    1013387 2019-11-29  688068.SHA         NaN
    1013388 2019-11-29  688088.SHA         NaN
    1013389 2019-11-29  688098.SHA         NaN
    1013390 2019-11-29  688099.SHA         NaN
    1013392 2019-11-29  688108.SHA         NaN
    1013394 2019-11-29  688116.SHA         NaN
    1013395 2019-11-29  688122.SHA         NaN
    1013396 2019-11-29  688128.SHA         NaN
    1013398 2019-11-29  688139.SHA         NaN
    1013399 2019-11-29  688166.SHA         NaN
    1013400 2019-11-29  688168.SHA         NaN
    1013401 2019-11-29  688188.SHA         NaN
    1013403 2019-11-29  688199.SHA         NaN
    1013404 2019-11-29  688202.SHA         NaN
    1013405 2019-11-29  688288.SHA         NaN
    1013406 2019-11-29  688299.SHA         NaN
    1013408 2019-11-29  688321.SHA         NaN
    1013409 2019-11-29  688333.SHA         NaN
    1013410 2019-11-29  688363.SHA         NaN
    1013411 2019-11-29  688366.SHA         NaN
    1013412 2019-11-29  688368.SHA         NaN
    1013413 2019-11-29  688369.SHA         NaN
    1013414 2019-11-29  688388.SHA         NaN
    1013415 2019-11-29  688389.SHA         NaN
    
    [3559 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1013416 2019-12-02  000001.SZA         NaN
    1013417 2019-12-02  000002.SZA         NaN
    1013418 2019-12-02  000004.SZA         NaN
    1013419 2019-12-02  000005.SZA         NaN
    1013420 2019-12-02  000006.SZA         NaN
    1013421 2019-12-02  000007.SZA         NaN
    1013422 2019-12-02  000008.SZA         NaN
    1013423 2019-12-02  000009.SZA         NaN
    1013425 2019-12-02  000011.SZA         NaN
    1013426 2019-12-02  000012.SZA         NaN
    1013427 2019-12-02  000014.SZA         NaN
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    1013432 2019-12-02  000020.SZA         NaN
    1013433 2019-12-02  000021.SZA         NaN
    1013434 2019-12-02  000023.SZA         NaN
    1013435 2019-12-02  000025.SZA         NaN
    1013436 2019-12-02  000026.SZA         NaN
    1013437 2019-12-02  000027.SZA         NaN
    1013438 2019-12-02  000028.SZA         NaN
    1013439 2019-12-02  000030.SZA         NaN
    1013440 2019-12-02  000031.SZA         NaN
    1013441 2019-12-02  000032.SZA         NaN
    1013442 2019-12-02  000034.SZA         NaN
    1013443 2019-12-02  000035.SZA         NaN
    1013444 2019-12-02  000036.SZA         NaN
    1013445 2019-12-02  000037.SZA         NaN
    1013446 2019-12-02  000038.SZA         NaN
    1013447 2019-12-02  000039.SZA         NaN
    ...            ...         ...         ...
    1017092 2019-12-02  688029.SHA         NaN
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    1017103 2019-12-02  688108.SHA         NaN
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    1017112 2019-12-02  688188.SHA         NaN
    1017114 2019-12-02  688199.SHA         NaN
    1017115 2019-12-02  688202.SHA         NaN
    1017116 2019-12-02  688288.SHA         NaN
    1017117 2019-12-02  688299.SHA         NaN
    1017119 2019-12-02  688321.SHA         NaN
    1017120 2019-12-02  688333.SHA         NaN
    1017121 2019-12-02  688363.SHA         NaN
    1017122 2019-12-02  688366.SHA         NaN
    1017123 2019-12-02  688368.SHA         NaN
    1017124 2019-12-02  688369.SHA         NaN
    1017125 2019-12-02  688388.SHA         NaN
    1017126 2019-12-02  688389.SHA         NaN
    
    [3559 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
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    1017143 2019-12-03  000020.SZA         NaN
    1017144 2019-12-03  000021.SZA         NaN
    1017145 2019-12-03  000023.SZA         NaN
    1017146 2019-12-03  000025.SZA         NaN
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    1017148 2019-12-03  000027.SZA         NaN
    1017149 2019-12-03  000028.SZA         NaN
    1017150 2019-12-03  000030.SZA         NaN
    1017151 2019-12-03  000031.SZA         NaN
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    1017155 2019-12-03  000036.SZA         NaN
    1017156 2019-12-03  000037.SZA         NaN
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    1017158 2019-12-03  000039.SZA         NaN
    ...            ...         ...         ...
    1020806 2019-12-03  688029.SHA         NaN
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    1020817 2019-12-03  688108.SHA         NaN
    1020819 2019-12-03  688116.SHA         NaN
    1020820 2019-12-03  688122.SHA         NaN
    1020821 2019-12-03  688128.SHA         NaN
    1020823 2019-12-03  688139.SHA         NaN
    1020824 2019-12-03  688166.SHA         NaN
    1020825 2019-12-03  688168.SHA         NaN
    1020826 2019-12-03  688188.SHA         NaN
    1020828 2019-12-03  688199.SHA         NaN
    1020829 2019-12-03  688202.SHA         NaN
    1020830 2019-12-03  688288.SHA         NaN
    1020831 2019-12-03  688299.SHA         NaN
    1020834 2019-12-03  688321.SHA         NaN
    1020835 2019-12-03  688333.SHA         NaN
    1020837 2019-12-03  688363.SHA         NaN
    1020838 2019-12-03  688366.SHA         NaN
    1020839 2019-12-03  688368.SHA         NaN
    1020840 2019-12-03  688369.SHA         NaN
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    [3560 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1020843 2019-12-04  000001.SZA         NaN
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    1020845 2019-12-04  000004.SZA         NaN
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    1020856 2019-12-04  000017.SZA         NaN
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    1020859 2019-12-04  000020.SZA         NaN
    1020860 2019-12-04  000021.SZA         NaN
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    1020862 2019-12-04  000025.SZA         NaN
    1020863 2019-12-04  000026.SZA         NaN
    1020864 2019-12-04  000027.SZA         NaN
    1020865 2019-12-04  000028.SZA         NaN
    1020866 2019-12-04  000030.SZA         NaN
    1020867 2019-12-04  000031.SZA         NaN
    1020868 2019-12-04  000032.SZA         NaN
    1020869 2019-12-04  000034.SZA         NaN
    1020870 2019-12-04  000035.SZA         NaN
    1020871 2019-12-04  000036.SZA         NaN
    1020872 2019-12-04  000037.SZA         NaN
    1020873 2019-12-04  000038.SZA         NaN
    1020874 2019-12-04  000039.SZA         NaN
    ...            ...         ...         ...
    1024522 2019-12-04  688033.SHA         NaN
    1024523 2019-12-04  688036.SHA         NaN
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    1024525 2019-12-04  688066.SHA         NaN
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    1024531 2019-12-04  688108.SHA         NaN
    1024533 2019-12-04  688116.SHA         NaN
    1024535 2019-12-04  688122.SHA         NaN
    1024536 2019-12-04  688128.SHA         NaN
    1024538 2019-12-04  688139.SHA         NaN
    1024539 2019-12-04  688166.SHA         NaN
    1024540 2019-12-04  688168.SHA         NaN
    1024541 2019-12-04  688188.SHA         NaN
    1024543 2019-12-04  688199.SHA         NaN
    1024544 2019-12-04  688202.SHA         NaN
    1024545 2019-12-04  688288.SHA         NaN
    1024546 2019-12-04  688299.SHA         NaN
    1024547 2019-12-04  688300.SHA         NaN
    1024549 2019-12-04  688321.SHA         NaN
    1024550 2019-12-04  688333.SHA         NaN
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    1024554 2019-12-04  688366.SHA         NaN
    1024555 2019-12-04  688368.SHA         NaN
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    1024558 2019-12-04  688389.SHA         NaN
    
    [3558 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1024559 2019-12-05  000001.SZA         NaN
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    1024581 2019-12-05  000028.SZA         NaN
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    1024590 2019-12-05  000039.SZA         NaN
    ...            ...         ...         ...
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    1028249 2019-12-05  688108.SHA         NaN
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    1028251 2019-12-05  688116.SHA         NaN
    1028253 2019-12-05  688122.SHA         NaN
    1028254 2019-12-05  688128.SHA         NaN
    1028256 2019-12-05  688139.SHA         NaN
    1028257 2019-12-05  688166.SHA         NaN
    1028258 2019-12-05  688168.SHA         NaN
    1028259 2019-12-05  688188.SHA         NaN
    1028261 2019-12-05  688199.SHA         NaN
    1028262 2019-12-05  688202.SHA         NaN
    1028263 2019-12-05  688288.SHA         NaN
    1028264 2019-12-05  688299.SHA         NaN
    1028265 2019-12-05  688300.SHA         NaN
    1028267 2019-12-05  688321.SHA         NaN
    1028268 2019-12-05  688333.SHA         NaN
    1028271 2019-12-05  688363.SHA         NaN
    1028272 2019-12-05  688366.SHA         NaN
    1028273 2019-12-05  688368.SHA         NaN
    1028274 2019-12-05  688369.SHA         NaN
    1028275 2019-12-05  688388.SHA         NaN
    1028276 2019-12-05  688389.SHA         NaN
    
    [3561 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
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    1028299 2019-12-06  000027.SZA         NaN
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    1028306 2019-12-06  000036.SZA         NaN
    1028307 2019-12-06  000037.SZA         NaN
    1028308 2019-12-06  000038.SZA         NaN
    1028309 2019-12-06  000039.SZA         NaN
    ...            ...         ...         ...
    1031960 2019-12-06  688036.SHA         NaN
    1031961 2019-12-06  688058.SHA         NaN
    1031962 2019-12-06  688066.SHA         NaN
    1031963 2019-12-06  688068.SHA         NaN
    1031964 2019-12-06  688088.SHA         NaN
    1031965 2019-12-06  688098.SHA         NaN
    1031966 2019-12-06  688099.SHA         NaN
    1031967 2019-12-06  688101.SHA         NaN
    1031968 2019-12-06  688108.SHA         NaN
    1031969 2019-12-06  688111.SHA         NaN
    1031970 2019-12-06  688116.SHA         NaN
    1031972 2019-12-06  688122.SHA         NaN
    1031973 2019-12-06  688128.SHA         NaN
    1031975 2019-12-06  688139.SHA         NaN
    1031976 2019-12-06  688166.SHA         NaN
    1031977 2019-12-06  688168.SHA         NaN
    1031978 2019-12-06  688188.SHA         NaN
    1031980 2019-12-06  688199.SHA         NaN
    1031981 2019-12-06  688202.SHA         NaN
    1031982 2019-12-06  688288.SHA         NaN
    1031983 2019-12-06  688299.SHA         NaN
    1031984 2019-12-06  688300.SHA         NaN
    1031986 2019-12-06  688321.SHA         NaN
    1031987 2019-12-06  688333.SHA         NaN
    1031990 2019-12-06  688363.SHA         NaN
    1031991 2019-12-06  688366.SHA         NaN
    1031992 2019-12-06  688368.SHA         NaN
    1031993 2019-12-06  688369.SHA         NaN
    1031994 2019-12-06  688388.SHA         NaN
    1031995 2019-12-06  688389.SHA         NaN
    
    [3559 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1031997 2019-12-09  000001.SZA         NaN
    1031998 2019-12-09  000002.SZA         NaN
    1031999 2019-12-09  000004.SZA         NaN
    1032000 2019-12-09  000005.SZA         NaN
    1032001 2019-12-09  000006.SZA         NaN
    1032002 2019-12-09  000007.SZA         NaN
    1032003 2019-12-09  000008.SZA         NaN
    1032004 2019-12-09  000009.SZA         NaN
    1032006 2019-12-09  000011.SZA         NaN
    1032007 2019-12-09  000012.SZA         NaN
    1032008 2019-12-09  000014.SZA         NaN
    1032009 2019-12-09  000016.SZA         NaN
    1032010 2019-12-09  000017.SZA         NaN
    1032012 2019-12-09  000019.SZA         NaN
    1032013 2019-12-09  000020.SZA         NaN
    1032014 2019-12-09  000021.SZA         NaN
    1032015 2019-12-09  000023.SZA         NaN
    1032016 2019-12-09  000025.SZA         NaN
    1032017 2019-12-09  000026.SZA         NaN
    1032018 2019-12-09  000027.SZA         NaN
    1032019 2019-12-09  000028.SZA         NaN
    1032020 2019-12-09  000030.SZA         NaN
    1032021 2019-12-09  000031.SZA         NaN
    1032022 2019-12-09  000032.SZA         NaN
    1032023 2019-12-09  000034.SZA         NaN
    1032024 2019-12-09  000035.SZA         NaN
    1032025 2019-12-09  000036.SZA         NaN
    1032026 2019-12-09  000037.SZA         NaN
    1032027 2019-12-09  000038.SZA         NaN
    1032028 2019-12-09  000039.SZA         NaN
    ...            ...         ...         ...
    1035679 2019-12-09  688058.SHA         NaN
    1035680 2019-12-09  688066.SHA         NaN
    1035681 2019-12-09  688068.SHA         NaN
    1035682 2019-12-09  688088.SHA         NaN
    1035683 2019-12-09  688098.SHA         NaN
    1035684 2019-12-09  688099.SHA         NaN
    1035685 2019-12-09  688101.SHA         NaN
    1035686 2019-12-09  688108.SHA         NaN
    1035687 2019-12-09  688111.SHA         NaN
    1035688 2019-12-09  688116.SHA         NaN
    1035690 2019-12-09  688122.SHA         NaN
    1035691 2019-12-09  688128.SHA         NaN
    1035692 2019-12-09  688138.SHA         NaN
    1035693 2019-12-09  688139.SHA         NaN
    1035694 2019-12-09  688166.SHA         NaN
    1035695 2019-12-09  688168.SHA         NaN
    1035696 2019-12-09  688188.SHA         NaN
    1035699 2019-12-09  688199.SHA         NaN
    1035700 2019-12-09  688202.SHA         NaN
    1035702 2019-12-09  688288.SHA         NaN
    1035703 2019-12-09  688299.SHA         NaN
    1035704 2019-12-09  688300.SHA         NaN
    1035706 2019-12-09  688321.SHA         NaN
    1035707 2019-12-09  688333.SHA         NaN
    1035710 2019-12-09  688363.SHA         NaN
    1035711 2019-12-09  688366.SHA         NaN
    1035712 2019-12-09  688368.SHA         NaN
    1035713 2019-12-09  688369.SHA         NaN
    1035714 2019-12-09  688388.SHA         NaN
    1035715 2019-12-09  688389.SHA         NaN
    
    [3560 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1035717 2019-12-10  000001.SZA         NaN
    1035718 2019-12-10  000002.SZA         NaN
    1035719 2019-12-10  000004.SZA         NaN
    1035720 2019-12-10  000005.SZA         NaN
    1035721 2019-12-10  000006.SZA         NaN
    1035722 2019-12-10  000007.SZA         NaN
    1035723 2019-12-10  000008.SZA         NaN
    1035724 2019-12-10  000009.SZA         NaN
    1035726 2019-12-10  000011.SZA         NaN
    1035727 2019-12-10  000012.SZA         NaN
    1035728 2019-12-10  000014.SZA         NaN
    1035729 2019-12-10  000016.SZA         NaN
    1035730 2019-12-10  000017.SZA         NaN
    1035732 2019-12-10  000019.SZA         NaN
    1035733 2019-12-10  000020.SZA         NaN
    1035734 2019-12-10  000021.SZA         NaN
    1035735 2019-12-10  000023.SZA         NaN
    1035736 2019-12-10  000025.SZA         NaN
    1035737 2019-12-10  000026.SZA         NaN
    1035738 2019-12-10  000027.SZA         NaN
    1035739 2019-12-10  000028.SZA         NaN
    1035740 2019-12-10  000030.SZA         NaN
    1035741 2019-12-10  000031.SZA         NaN
    1035742 2019-12-10  000032.SZA         NaN
    1035743 2019-12-10  000034.SZA         NaN
    1035744 2019-12-10  000035.SZA         NaN
    1035745 2019-12-10  000036.SZA         NaN
    1035746 2019-12-10  000037.SZA         NaN
    1035747 2019-12-10  000038.SZA         NaN
    1035748 2019-12-10  000039.SZA         NaN
    ...            ...         ...         ...
    1039399 2019-12-10  688066.SHA         NaN
    1039400 2019-12-10  688068.SHA         NaN
    1039401 2019-12-10  688088.SHA         NaN
    1039402 2019-12-10  688098.SHA         NaN
    1039403 2019-12-10  688099.SHA         NaN
    1039404 2019-12-10  688101.SHA         NaN
    1039405 2019-12-10  688108.SHA         NaN
    1039406 2019-12-10  688111.SHA         NaN
    1039407 2019-12-10  688116.SHA         NaN
    1039409 2019-12-10  688122.SHA         NaN
    1039410 2019-12-10  688128.SHA         NaN
    1039411 2019-12-10  688138.SHA         NaN
    1039412 2019-12-10  688139.SHA         NaN
    1039413 2019-12-10  688166.SHA         NaN
    1039414 2019-12-10  688168.SHA         NaN
    1039415 2019-12-10  688188.SHA         NaN
    1039416 2019-12-10  688196.SHA         NaN
    1039418 2019-12-10  688199.SHA         NaN
    1039419 2019-12-10  688202.SHA         NaN
    1039421 2019-12-10  688288.SHA         NaN
    1039422 2019-12-10  688299.SHA         NaN
    1039423 2019-12-10  688300.SHA         NaN
    1039425 2019-12-10  688321.SHA         NaN
    1039426 2019-12-10  688333.SHA         NaN
    1039429 2019-12-10  688363.SHA         NaN
    1039430 2019-12-10  688366.SHA         NaN
    1039431 2019-12-10  688368.SHA         NaN
    1039432 2019-12-10  688369.SHA         NaN
    1039433 2019-12-10  688388.SHA         NaN
    1039434 2019-12-10  688389.SHA         NaN
    
    [3561 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1039436 2019-12-11  000001.SZA         NaN
    1039437 2019-12-11  000002.SZA         NaN
    1039438 2019-12-11  000004.SZA         NaN
    1039439 2019-12-11  000005.SZA         NaN
    1039440 2019-12-11  000006.SZA         NaN
    1039441 2019-12-11  000007.SZA         NaN
    1039442 2019-12-11  000008.SZA         NaN
    1039443 2019-12-11  000009.SZA         NaN
    1039445 2019-12-11  000011.SZA         NaN
    1039446 2019-12-11  000012.SZA         NaN
    1039447 2019-12-11  000014.SZA         NaN
    1039448 2019-12-11  000016.SZA         NaN
    1039449 2019-12-11  000017.SZA         NaN
    1039451 2019-12-11  000019.SZA         NaN
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    ...            ...         ...         ...
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    [3559 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
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    ...            ...         ...         ...
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    [3558 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
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    ...            ...         ...         ...
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    [3565 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
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    ...            ...         ...         ...
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    1054315 2019-12-16  688139.SHA         NaN
    1054316 2019-12-16  688166.SHA         NaN
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    1054318 2019-12-16  688188.SHA         NaN
    1054319 2019-12-16  688196.SHA         NaN
    1054321 2019-12-16  688199.SHA         NaN
    1054322 2019-12-16  688202.SHA         NaN
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    1054335 2019-12-16  688368.SHA         NaN
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    [3563 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
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    ...            ...         ...         ...
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    1058038 2019-12-17  688101.SHA         NaN
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    1058041 2019-12-17  688116.SHA         NaN
    1058043 2019-12-17  688122.SHA         NaN
    1058044 2019-12-17  688128.SHA         NaN
    1058045 2019-12-17  688138.SHA         NaN
    1058046 2019-12-17  688139.SHA         NaN
    1058047 2019-12-17  688166.SHA         NaN
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    1058049 2019-12-17  688188.SHA         NaN
    1058050 2019-12-17  688196.SHA         NaN
    1058052 2019-12-17  688199.SHA         NaN
    1058053 2019-12-17  688202.SHA         NaN
    1058056 2019-12-17  688288.SHA         NaN
    1058057 2019-12-17  688299.SHA         NaN
    1058058 2019-12-17  688300.SHA         NaN
    1058060 2019-12-17  688321.SHA         NaN
    1058061 2019-12-17  688333.SHA         NaN
    1058064 2019-12-17  688363.SHA         NaN
    1058065 2019-12-17  688366.SHA         NaN
    1058066 2019-12-17  688368.SHA         NaN
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    1058068 2019-12-17  688388.SHA         NaN
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    [3561 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
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    ...            ...         ...         ...
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    1061769 2019-12-18  688101.SHA         NaN
    1061770 2019-12-18  688108.SHA         NaN
    1061771 2019-12-18  688111.SHA         NaN
    1061772 2019-12-18  688116.SHA         NaN
    1061774 2019-12-18  688122.SHA         NaN
    1061775 2019-12-18  688128.SHA         NaN
    1061776 2019-12-18  688138.SHA         NaN
    1061777 2019-12-18  688139.SHA         NaN
    1061778 2019-12-18  688166.SHA         NaN
    1061779 2019-12-18  688168.SHA         NaN
    1061780 2019-12-18  688188.SHA         NaN
    1061781 2019-12-18  688196.SHA         NaN
    1061783 2019-12-18  688199.SHA         NaN
    1061784 2019-12-18  688202.SHA         NaN
    1061787 2019-12-18  688288.SHA         NaN
    1061788 2019-12-18  688299.SHA         NaN
    1061789 2019-12-18  688300.SHA         NaN
    1061791 2019-12-18  688321.SHA         NaN
    1061792 2019-12-18  688333.SHA         NaN
    1061795 2019-12-18  688363.SHA         NaN
    1061796 2019-12-18  688366.SHA         NaN
    1061797 2019-12-18  688368.SHA         NaN
    1061798 2019-12-18  688369.SHA         NaN
    1061799 2019-12-18  688388.SHA         NaN
    1061800 2019-12-18  688389.SHA         NaN
    
    [3567 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1061802 2019-12-19  000001.SZA         NaN
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    1061804 2019-12-19  000004.SZA         NaN
    1061805 2019-12-19  000005.SZA         NaN
    1061806 2019-12-19  000006.SZA         NaN
    1061807 2019-12-19  000007.SZA         NaN
    1061808 2019-12-19  000008.SZA         NaN
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    1061817 2019-12-19  000019.SZA         NaN
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    ...            ...         ...         ...
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    1065499 2019-12-19  688098.SHA         NaN
    1065500 2019-12-19  688099.SHA         NaN
    1065501 2019-12-19  688101.SHA         NaN
    1065502 2019-12-19  688108.SHA         NaN
    1065503 2019-12-19  688111.SHA         NaN
    1065504 2019-12-19  688116.SHA         NaN
    1065506 2019-12-19  688122.SHA         NaN
    1065507 2019-12-19  688128.SHA         NaN
    1065508 2019-12-19  688138.SHA         NaN
    1065509 2019-12-19  688139.SHA         NaN
    1065510 2019-12-19  688166.SHA         NaN
    1065511 2019-12-19  688168.SHA         NaN
    1065512 2019-12-19  688188.SHA         NaN
    1065513 2019-12-19  688196.SHA         NaN
    1065515 2019-12-19  688199.SHA         NaN
    1065516 2019-12-19  688202.SHA         NaN
    1065519 2019-12-19  688288.SHA         NaN
    1065520 2019-12-19  688299.SHA         NaN
    1065521 2019-12-19  688300.SHA         NaN
    1065523 2019-12-19  688321.SHA         NaN
    1065524 2019-12-19  688333.SHA         NaN
    1065527 2019-12-19  688363.SHA         NaN
    1065528 2019-12-19  688366.SHA         NaN
    1065529 2019-12-19  688368.SHA         NaN
    1065530 2019-12-19  688369.SHA         NaN
    1065531 2019-12-19  688388.SHA         NaN
    1065532 2019-12-19  688389.SHA         NaN
    
    [3571 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1065534 2019-12-20  000001.SZA         NaN
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    1065536 2019-12-20  000004.SZA         NaN
    1065537 2019-12-20  000005.SZA         NaN
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    1065539 2019-12-20  000007.SZA         NaN
    1065540 2019-12-20  000008.SZA         NaN
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    1065544 2019-12-20  000012.SZA         NaN
    1065545 2019-12-20  000014.SZA         NaN
    1065546 2019-12-20  000016.SZA         NaN
    1065547 2019-12-20  000017.SZA         NaN
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    1065549 2019-12-20  000019.SZA         NaN
    1065550 2019-12-20  000020.SZA         NaN
    1065551 2019-12-20  000021.SZA         NaN
    1065552 2019-12-20  000023.SZA         NaN
    1065553 2019-12-20  000025.SZA         NaN
    1065554 2019-12-20  000026.SZA         NaN
    1065555 2019-12-20  000027.SZA         NaN
    1065556 2019-12-20  000028.SZA         NaN
    1065557 2019-12-20  000030.SZA         NaN
    1065558 2019-12-20  000031.SZA         NaN
    1065559 2019-12-20  000032.SZA         NaN
    1065560 2019-12-20  000034.SZA         NaN
    1065561 2019-12-20  000035.SZA         NaN
    1065562 2019-12-20  000036.SZA         NaN
    1065563 2019-12-20  000037.SZA         NaN
    1065564 2019-12-20  000038.SZA         NaN
    ...            ...         ...         ...
    1069228 2019-12-20  688088.SHA         NaN
    1069230 2019-12-20  688098.SHA         NaN
    1069231 2019-12-20  688099.SHA         NaN
    1069232 2019-12-20  688101.SHA         NaN
    1069233 2019-12-20  688108.SHA         NaN
    1069234 2019-12-20  688111.SHA         NaN
    1069235 2019-12-20  688116.SHA         NaN
    1069237 2019-12-20  688122.SHA         NaN
    1069238 2019-12-20  688128.SHA         NaN
    1069239 2019-12-20  688138.SHA         NaN
    1069240 2019-12-20  688139.SHA         NaN
    1069241 2019-12-20  688166.SHA         NaN
    1069242 2019-12-20  688168.SHA         NaN
    1069243 2019-12-20  688188.SHA         NaN
    1069244 2019-12-20  688196.SHA         NaN
    1069246 2019-12-20  688199.SHA         NaN
    1069247 2019-12-20  688202.SHA         NaN
    1069250 2019-12-20  688288.SHA         NaN
    1069251 2019-12-20  688299.SHA         NaN
    1069252 2019-12-20  688300.SHA         NaN
    1069253 2019-12-20  688310.SHA         NaN
    1069254 2019-12-20  688321.SHA         NaN
    1069255 2019-12-20  688333.SHA         NaN
    1069257 2019-12-20  688358.SHA         NaN
    1069258 2019-12-20  688363.SHA         NaN
    1069259 2019-12-20  688366.SHA         NaN
    1069260 2019-12-20  688368.SHA         NaN
    1069261 2019-12-20  688369.SHA         NaN
    1069262 2019-12-20  688388.SHA         NaN
    1069263 2019-12-20  688389.SHA         NaN
    
    [3573 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1069265 2019-12-23  000001.SZA         NaN
    1069266 2019-12-23  000002.SZA         NaN
    1069267 2019-12-23  000004.SZA         NaN
    1069268 2019-12-23  000005.SZA         NaN
    1069269 2019-12-23  000006.SZA         NaN
    1069270 2019-12-23  000007.SZA         NaN
    1069271 2019-12-23  000008.SZA         NaN
    1069272 2019-12-23  000009.SZA         NaN
    1069274 2019-12-23  000011.SZA         NaN
    1069275 2019-12-23  000012.SZA         NaN
    1069276 2019-12-23  000014.SZA         NaN
    1069277 2019-12-23  000016.SZA         NaN
    1069278 2019-12-23  000017.SZA         NaN
    1069279 2019-12-23  000018.SZA         NaN
    1069280 2019-12-23  000019.SZA         NaN
    1069281 2019-12-23  000020.SZA         NaN
    1069282 2019-12-23  000021.SZA         NaN
    1069283 2019-12-23  000023.SZA         NaN
    1069284 2019-12-23  000025.SZA         NaN
    1069285 2019-12-23  000026.SZA         NaN
    1069286 2019-12-23  000027.SZA         NaN
    1069287 2019-12-23  000028.SZA         NaN
    1069288 2019-12-23  000030.SZA         NaN
    1069289 2019-12-23  000031.SZA         NaN
    1069290 2019-12-23  000032.SZA         NaN
    1069291 2019-12-23  000034.SZA         NaN
    1069292 2019-12-23  000035.SZA         NaN
    1069293 2019-12-23  000036.SZA         NaN
    1069294 2019-12-23  000037.SZA         NaN
    1069295 2019-12-23  000038.SZA         NaN
    ...            ...         ...         ...
    1072965 2019-12-23  688099.SHA         NaN
    1072966 2019-12-23  688101.SHA         NaN
    1072967 2019-12-23  688108.SHA         NaN
    1072968 2019-12-23  688111.SHA         NaN
    1072969 2019-12-23  688116.SHA         NaN
    1072970 2019-12-23  688118.SHA         NaN
    1072971 2019-12-23  688122.SHA         NaN
    1072973 2019-12-23  688128.SHA         NaN
    1072974 2019-12-23  688138.SHA         NaN
    1072975 2019-12-23  688139.SHA         NaN
    1072976 2019-12-23  688166.SHA         NaN
    1072977 2019-12-23  688168.SHA         NaN
    1072978 2019-12-23  688188.SHA         NaN
    1072979 2019-12-23  688196.SHA         NaN
    1072981 2019-12-23  688199.SHA         NaN
    1072982 2019-12-23  688202.SHA         NaN
    1072985 2019-12-23  688288.SHA         NaN
    1072986 2019-12-23  688299.SHA         NaN
    1072987 2019-12-23  688300.SHA         NaN
    1072988 2019-12-23  688310.SHA         NaN
    1072989 2019-12-23  688321.SHA         NaN
    1072990 2019-12-23  688333.SHA         NaN
    1072991 2019-12-23  688357.SHA         NaN
    1072992 2019-12-23  688358.SHA         NaN
    1072993 2019-12-23  688363.SHA         NaN
    1072994 2019-12-23  688366.SHA         NaN
    1072995 2019-12-23  688368.SHA         NaN
    1072996 2019-12-23  688369.SHA         NaN
    1072997 2019-12-23  688388.SHA         NaN
    1072998 2019-12-23  688389.SHA         NaN
    
    [3570 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1073000 2019-12-24  000001.SZA         NaN
    1073001 2019-12-24  000002.SZA         NaN
    1073002 2019-12-24  000004.SZA         NaN
    1073003 2019-12-24  000005.SZA         NaN
    1073004 2019-12-24  000006.SZA         NaN
    1073005 2019-12-24  000007.SZA         NaN
    1073006 2019-12-24  000008.SZA         NaN
    1073007 2019-12-24  000009.SZA         NaN
    1073009 2019-12-24  000011.SZA         NaN
    1073010 2019-12-24  000012.SZA         NaN
    1073011 2019-12-24  000014.SZA         NaN
    1073012 2019-12-24  000016.SZA         NaN
    1073013 2019-12-24  000017.SZA         NaN
    1073014 2019-12-24  000018.SZA         NaN
    1073015 2019-12-24  000019.SZA         NaN
    1073016 2019-12-24  000020.SZA         NaN
    1073017 2019-12-24  000021.SZA         NaN
    1073018 2019-12-24  000023.SZA         NaN
    1073019 2019-12-24  000025.SZA         NaN
    1073020 2019-12-24  000026.SZA         NaN
    1073021 2019-12-24  000027.SZA         NaN
    1073022 2019-12-24  000028.SZA         NaN
    1073023 2019-12-24  000030.SZA         NaN
    1073024 2019-12-24  000031.SZA         NaN
    1073025 2019-12-24  000032.SZA         NaN
    1073026 2019-12-24  000034.SZA         NaN
    1073027 2019-12-24  000035.SZA         NaN
    1073028 2019-12-24  000036.SZA         NaN
    1073029 2019-12-24  000037.SZA         NaN
    1073030 2019-12-24  000038.SZA         NaN
    ...            ...         ...         ...
    1076704 2019-12-24  688101.SHA         NaN
    1076705 2019-12-24  688108.SHA         NaN
    1076706 2019-12-24  688111.SHA         NaN
    1076707 2019-12-24  688116.SHA         NaN
    1076708 2019-12-24  688118.SHA         NaN
    1076709 2019-12-24  688122.SHA         NaN
    1076711 2019-12-24  688128.SHA         NaN
    1076712 2019-12-24  688138.SHA         NaN
    1076713 2019-12-24  688139.SHA         NaN
    1076714 2019-12-24  688166.SHA         NaN
    1076715 2019-12-24  688168.SHA         NaN
    1076716 2019-12-24  688188.SHA         NaN
    1076717 2019-12-24  688196.SHA         NaN
    1076719 2019-12-24  688199.SHA         NaN
    1076720 2019-12-24  688202.SHA         NaN
    1076723 2019-12-24  688288.SHA         NaN
    1076724 2019-12-24  688299.SHA         NaN
    1076725 2019-12-24  688300.SHA         NaN
    1076726 2019-12-24  688310.SHA         NaN
    1076727 2019-12-24  688321.SHA         NaN
    1076728 2019-12-24  688333.SHA         NaN
    1076729 2019-12-24  688357.SHA         NaN
    1076730 2019-12-24  688358.SHA         NaN
    1076731 2019-12-24  688363.SHA         NaN
    1076732 2019-12-24  688366.SHA         NaN
    1076733 2019-12-24  688368.SHA         NaN
    1076734 2019-12-24  688369.SHA         NaN
    1076735 2019-12-24  688388.SHA         NaN
    1076736 2019-12-24  688389.SHA         NaN
    1076737 2019-12-24  688399.SHA         NaN
    
    [3571 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1076738 2019-12-25  000001.SZA         NaN
    1076739 2019-12-25  000002.SZA         NaN
    1076740 2019-12-25  000004.SZA         NaN
    1076741 2019-12-25  000005.SZA         NaN
    1076742 2019-12-25  000006.SZA         NaN
    1076743 2019-12-25  000007.SZA         NaN
    1076744 2019-12-25  000008.SZA         NaN
    1076745 2019-12-25  000009.SZA         NaN
    1076747 2019-12-25  000011.SZA         NaN
    1076748 2019-12-25  000012.SZA         NaN
    1076749 2019-12-25  000014.SZA         NaN
    1076750 2019-12-25  000016.SZA         NaN
    1076751 2019-12-25  000017.SZA         NaN
    1076752 2019-12-25  000018.SZA         NaN
    1076753 2019-12-25  000019.SZA         NaN
    1076754 2019-12-25  000020.SZA         NaN
    1076755 2019-12-25  000021.SZA         NaN
    1076756 2019-12-25  000023.SZA         NaN
    1076757 2019-12-25  000025.SZA         NaN
    1076758 2019-12-25  000026.SZA         NaN
    1076759 2019-12-25  000027.SZA         NaN
    1076760 2019-12-25  000028.SZA         NaN
    1076761 2019-12-25  000030.SZA         NaN
    1076762 2019-12-25  000031.SZA         NaN
    1076763 2019-12-25  000032.SZA         NaN
    1076764 2019-12-25  000034.SZA         NaN
    1076765 2019-12-25  000035.SZA         NaN
    1076766 2019-12-25  000036.SZA         NaN
    1076767 2019-12-25  000037.SZA         NaN
    1076768 2019-12-25  000038.SZA         NaN
    ...            ...         ...         ...
    1080439 2019-12-25  688101.SHA         NaN
    1080440 2019-12-25  688108.SHA         NaN
    1080441 2019-12-25  688111.SHA         NaN
    1080442 2019-12-25  688116.SHA         NaN
    1080443 2019-12-25  688118.SHA         NaN
    1080444 2019-12-25  688122.SHA         NaN
    1080446 2019-12-25  688128.SHA         NaN
    1080447 2019-12-25  688138.SHA         NaN
    1080448 2019-12-25  688139.SHA         NaN
    1080449 2019-12-25  688166.SHA         NaN
    1080450 2019-12-25  688168.SHA         NaN
    1080451 2019-12-25  688188.SHA         NaN
    1080452 2019-12-25  688196.SHA         NaN
    1080454 2019-12-25  688199.SHA         NaN
    1080455 2019-12-25  688202.SHA         NaN
    1080458 2019-12-25  688288.SHA         NaN
    1080459 2019-12-25  688299.SHA         NaN
    1080460 2019-12-25  688300.SHA         NaN
    1080461 2019-12-25  688310.SHA         NaN
    1080462 2019-12-25  688321.SHA         NaN
    1080463 2019-12-25  688333.SHA         NaN
    1080464 2019-12-25  688357.SHA         NaN
    1080465 2019-12-25  688358.SHA         NaN
    1080466 2019-12-25  688363.SHA         NaN
    1080467 2019-12-25  688366.SHA         NaN
    1080468 2019-12-25  688368.SHA         NaN
    1080469 2019-12-25  688369.SHA         NaN
    1080470 2019-12-25  688388.SHA         NaN
    1080471 2019-12-25  688389.SHA         NaN
    1080472 2019-12-25  688399.SHA         NaN
    
    [3567 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1080473 2019-12-26  000001.SZA         NaN
    1080474 2019-12-26  000002.SZA         NaN
    1080475 2019-12-26  000004.SZA         NaN
    1080476 2019-12-26  000005.SZA         NaN
    1080477 2019-12-26  000006.SZA         NaN
    1080478 2019-12-26  000007.SZA         NaN
    1080479 2019-12-26  000008.SZA         NaN
    1080480 2019-12-26  000009.SZA         NaN
    1080482 2019-12-26  000011.SZA         NaN
    1080483 2019-12-26  000012.SZA         NaN
    1080484 2019-12-26  000014.SZA         NaN
    1080485 2019-12-26  000016.SZA         NaN
    1080486 2019-12-26  000017.SZA         NaN
    1080487 2019-12-26  000018.SZA         NaN
    1080488 2019-12-26  000019.SZA         NaN
    1080489 2019-12-26  000020.SZA         NaN
    1080490 2019-12-26  000021.SZA         NaN
    1080491 2019-12-26  000023.SZA         NaN
    1080492 2019-12-26  000025.SZA         NaN
    1080493 2019-12-26  000026.SZA         NaN
    1080494 2019-12-26  000027.SZA         NaN
    1080495 2019-12-26  000028.SZA         NaN
    1080496 2019-12-26  000030.SZA         NaN
    1080497 2019-12-26  000031.SZA         NaN
    1080498 2019-12-26  000032.SZA         NaN
    1080499 2019-12-26  000034.SZA         NaN
    1080500 2019-12-26  000035.SZA         NaN
    1080501 2019-12-26  000036.SZA         NaN
    1080502 2019-12-26  000037.SZA         NaN
    1080503 2019-12-26  000038.SZA         NaN
    ...            ...         ...         ...
    1084176 2019-12-26  688111.SHA         NaN
    1084177 2019-12-26  688116.SHA         NaN
    1084178 2019-12-26  688118.SHA         NaN
    1084179 2019-12-26  688122.SHA         NaN
    1084181 2019-12-26  688128.SHA         NaN
    1084182 2019-12-26  688138.SHA         NaN
    1084183 2019-12-26  688139.SHA         NaN
    1084184 2019-12-26  688166.SHA         NaN
    1084185 2019-12-26  688168.SHA         NaN
    1084186 2019-12-26  688188.SHA         NaN
    1084187 2019-12-26  688196.SHA         NaN
    1084188 2019-12-26  688198.SHA         NaN
    1084189 2019-12-26  688199.SHA         NaN
    1084190 2019-12-26  688202.SHA         NaN
    1084192 2019-12-26  688258.SHA         NaN
    1084194 2019-12-26  688288.SHA         NaN
    1084195 2019-12-26  688299.SHA         NaN
    1084196 2019-12-26  688300.SHA         NaN
    1084197 2019-12-26  688310.SHA         NaN
    1084198 2019-12-26  688321.SHA         NaN
    1084199 2019-12-26  688333.SHA         NaN
    1084200 2019-12-26  688357.SHA         NaN
    1084201 2019-12-26  688358.SHA         NaN
    1084202 2019-12-26  688363.SHA         NaN
    1084203 2019-12-26  688366.SHA         NaN
    1084204 2019-12-26  688368.SHA         NaN
    1084205 2019-12-26  688369.SHA         NaN
    1084206 2019-12-26  688388.SHA         NaN
    1084207 2019-12-26  688389.SHA         NaN
    1084208 2019-12-26  688399.SHA         NaN
    
    [3568 rows x 3 columns]
    当前交易代码               date  instrument  pred_label
    1084209 2019-12-27  000001.SZA         NaN
    1084210 2019-12-27  000002.SZA         NaN
    1084211 2019-12-27  000004.SZA         NaN
    1084212 2019-12-27  000005.SZA         NaN
    1084213 2019-12-27  000006.SZA         NaN
    1084214 2019-12-27  000007.SZA         NaN
    1084215 2019-12-27  000008.SZA         NaN
    1084216 2019-12-27  000009.SZA         NaN
    1084218 2019-12-27  000011.SZA         NaN
    1084219 2019-12-27  000012.SZA         NaN
    1084220 2019-12-27  000014.SZA         NaN
    1084221 2019-12-27  000016.SZA         NaN
    1084222 2019-12-27  000017.SZA         NaN
    1084223 2019-12-27  000018.SZA         NaN
    1084224 2019-12-27  000019.SZA         NaN
    1084225 2019-12-27  000020.SZA         NaN
    1084226 2019-12-27  000021.SZA         NaN
    1084227 2019-12-27  000023.SZA         NaN
    1084228 2019-12-27  000025.SZA         NaN
    1084229 2019-12-27  000026.SZA         NaN
    1084230 2019-12-27  000027.SZA         NaN
    1084231 2019-12-27  000028.SZA         NaN
    1084232 2019-12-27  000030.SZA         NaN
    1084233 2019-12-27  000031.SZA         NaN
    1084234 2019-12-27  000032.SZA         NaN
    1084235 2019-12-27  000034.SZA         NaN
    1084236 2019-12-27  000035.SZA         NaN
    1084237 2019-12-27  000036.SZA         NaN
    1084238 2019-12-27  000037.SZA         NaN
    1084239 2019-12-27  000038.SZA         NaN
    ...            ...         ...         ...
    1087914 2019-12-27  688111.SHA         NaN
    1087915 2019-12-27  688116.SHA         NaN
    1087916 2019-12-27  688118.SHA         NaN
    1087917 2019-12-27  688122.SHA         NaN
    1087919 2019-12-27  688128.SHA         NaN
    1087920 2019-12-27  688138.SHA         NaN
    1087921 2019-12-27  688139.SHA         NaN
    1087922 2019-12-27  688166.SHA         NaN
    1087923 2019-12-27  688168.SHA         NaN
    1087924 2019-12-27  688188.SHA         NaN
    1087925 2019-12-27  688196.SHA         NaN
    1087926 2019-12-27  688198.SHA         NaN
    1087927 2019-12-27  688199.SHA         NaN
    1087928 2019-12-27  688202.SHA         NaN
    1087930 2019-12-27  688258.SHA         NaN
    1087932 2019-12-27  688288.SHA         NaN
    1087933 2019-12-27  688299.SHA         NaN
    1087934 2019-12-27  688300.SHA         NaN
    1087935 2019-12-27  688310.SHA         NaN
    1087936 2019-12-27  688321.SHA         NaN
    1087937 2019-12-27  688333.SHA         NaN
    1087938 2019-12-27  688357.SHA         NaN
    1087939 2019-12-27  688358.SHA         NaN
    1087940 2019-12-27  688363.SHA         NaN
    1087941 2019-12-27  688366.SHA         NaN
    1087942 2019-12-27  688368.SHA         NaN
    1087943 2019-12-27  688369.SHA         NaN
    1087944 2019-12-27  688388.SHA         NaN
    1087945 2019-12-27  688389.SHA         NaN
    1087946 2019-12-27  688399.SHA         NaN
    
    [3574 rows x 3 columns]
    
    • 收益率22.76%
    • 年化收益率23.81%
    • 基准收益率33.59%
    • 阿尔法0.04
    • 贝塔0.52
    • 夏普比率1.35
    • 胜率0.54
    • 盈亏比1.42
    • 收益波动率14.42%
    • 信息比率-0.04
    • 最大回撤7.86%
    bigcharts-data-start/{"__id":"bigchart-4f1e59ca070748fa9e000aaf7a07e366","__type":"tabs"}/bigcharts-data-end
    In [ ]:
     
    

    (zace) #4

    现在可以了吧


    (达达) #5

    全部预测值都是NaN值 ,先检查一下m24的输出为何全为Nan,检查上游的预测模块输出。


    (达达) #6
    克隆策略

      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context.set_commission(PerOrder(buy_cost=0.0003, sell_cost=0.0013, min_cost=5))\n # 预测数据,通过options传入进来,使用 read_df 函数,加载到内存 (DataFrame)\n # 设置买入的股票数量,这里买入预测股票列表排名靠前的5只\n stock_count = 1\n # 每只的股票的权重,如下的权重分配会使得靠前的股票分配多一点的资金,[0.339160, 0.213986, 0.169580, ..]\n context.stock_weights = T.norm([1 / math.log(i + 2) for i in range(0, stock_count)])\n \n # 每只的股票的权重,修改为等权重买入\n #context.stock_weights = [1/stock_count for i in range(stock_count)]\n \n # 设置每只股票占用的最大资金比例\n context.max_cash_per_instrument = 0.5\n context.options['hold_days'] = 1\n","ValueType":"Literal","LinkedGlobalParameter":null},{"Name":"handle_data","Value":"# 回测引擎:每日数据处理函数,每天执行一次\ndef bigquant_run(context, data): \n #获取当日日期\n #today = data.current_dt.strftime('%Y-%m-%d')\n #stock_hold_now = [equity.symbol for equity in context.portfolio.positions ]\n #大盘风控模块,读取风控数据 \n #benckmark_risk=context.benckmark_risk[today]\n #context.symbol\n #当risk为1时,市场有风险,全部平仓,不再执行其它操作\n #if benckmark_risk > 0:\n # for instrument in stock_hold_now:\n # context.order_target(symbol(instrument), 0)\n # print(today,'大盘风控止损触发,全仓卖出')\n # return\n \n # 按日期过滤得到今日的预测数据\n ranker_prediction = context.ranker_prediction[\n context.ranker_prediction.date == data.current_dt.strftime('%Y-%m-%d')]\n #print('当前交易代码',ranker_prediction)\n # 1. 资金分配\n # 平均持仓时间是hold_days,每日都将买入股票,每日预期使用 1/hold_days 的资金\n # 实际操作中,会存在一定的买入误差,所以在前hold_days天,等量使用资金;之后,尽量使用剩余资金(这里设置最多用等量的1.5倍)\n is_staging = context.trading_day_index < context.options['hold_days'] # 是否在建仓期间(前 hold_days 天)\n #print('当前交易日下标',context.trading_day_index)\n cash_avg = context.portfolio.portfolio_value / context.options['hold_days']\n cash_for_buy = min(context.portfolio.cash, (1 if is_staging else 1.5) * cash_avg)\n cash_for_sell = cash_avg - (context.portfolio.cash - cash_for_buy)\n positions = {e.symbol: p.amount * p.last_sale_price\n for e, p in context.perf_tracker.position_tracker.positions.items()}\n\n # 2. 生成卖出订单:hold_days天之后才开始卖出;对持仓的股票,按机器学习算法预测的排序末位淘汰\n if not is_staging and 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Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端\ndef bigquant_run(input_1, input_2, input_3):\n # 示例代码如下。在这里编写您的代码\n df = input_1.read_pickle()\n feature_len = len(input_2.read_pickle())\n \n \n df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))\n \n data_1 = DataSource.write_pickle(df)\n return Outputs(data_1=data_1)\n","ValueType":"Literal","LinkedGlobalParameter":null},{"Name":"post_run","Value":"# 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。\ndef bigquant_run(outputs):\n return 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Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端\ndef bigquant_run(input_1, input_2, input_3):\n # 示例代码如下。在这里编写您的代码\n df = input_1.read_pickle()\n feature_len = len(input_2.read_pickle())\n \n \n df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))\n \n data_1 = DataSource.write_pickle(df)\n return Outputs(data_1=data_1)\n","ValueType":"Literal","LinkedGlobalParameter":null},{"Name":"post_run","Value":"# 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。\ndef bigquant_run(outputs):\n return 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      In [25]:
      # 本代码由可视化策略环境自动生成 2020年1月14日 11:38
      # 本代码单元只能在可视化模式下编辑。您也可以拷贝代码,粘贴到新建的代码单元或者策略,然后修改。
      
      
      def gtrank(df, a):
          return np.sort(a, axis=0)
      
      
      m16_user_functions_bigquant_run = {
          'gtrank':gtrank
      }
      # Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端
      def m4_run_bigquant_run(input_1, input_2, input_3):
          # 示例代码如下。在这里编写您的代码
          df =  input_1.read_pickle()
          feature_len = len(input_2.read_pickle())
          
          
          df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))
          
          data_1 = DataSource.write_pickle(df)
          return Outputs(data_1=data_1)
      
      # 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。
      def m4_post_run_bigquant_run(outputs):
          return outputs
      
      def gtrank(df, a):
          return np.sort(a, axis=0)
      
      
      m18_user_functions_bigquant_run = {
          'gtrank':gtrank
      }
      # Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端
      def m8_run_bigquant_run(input_1, input_2, input_3):
          # 示例代码如下。在这里编写您的代码
          df =  input_1.read_pickle()
          feature_len = len(input_2.read_pickle())
          
          
          df['x'] = df['x'].reshape(df['x'].shape[0], int(feature_len), int(df['x'].shape[1]/feature_len))
          
          data_1 = DataSource.write_pickle(df)
          return Outputs(data_1=data_1)
      
      # 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。
      def m8_post_run_bigquant_run(outputs):
          return outputs
      
      # Python 代码入口函数,input_1/2/3 对应三个输入端,data_1/2/3 对应三个输出端
      def m24_run_bigquant_run(input_1, input_2, input_3):
          # 示例代码如下。在这里编写您的代码
          pred_label = input_1.read_pickle()
          df = input_2.read_df()
          df = pd.DataFrame({'pred_label':pred_label[:,0], 'instrument':df.instrument, 'date':df.date})
          df.sort_values(['date','pred_label'],inplace=True, ascending=[True,False])
          return Outputs(data_1=DataSource.write_df(df), data_2=None, data_3=None)
      
      # 后处理函数,可选。输入是主函数的输出,可以在这里对数据做处理,或者返回更友好的outputs数据格式。此函数输出不会被缓存。
      def m24_post_run_bigquant_run(outputs):
          return outputs
      
      # 回测引擎:初始化函数,只执行一次
      def m19_initialize_bigquant_run(context):
          # 加载预测数据
          context.ranker_prediction = context.options['data'].read_df()
      
          # 系统已经设置了默认的交易手续费和滑点,要修改手续费可使用如下函数
          context.set_commission(PerOrder(buy_cost=0.0003, sell_cost=0.0013, min_cost=5))
          # 预测数据,通过options传入进来,使用 read_df 函数,加载到内存 (DataFrame)
          # 设置买入的股票数量,这里买入预测股票列表排名靠前的5只
          stock_count = 1
          # 每只的股票的权重,如下的权重分配会使得靠前的股票分配多一点的资金,[0.339160, 0.213986, 0.169580, ..]
          context.stock_weights = T.norm([1 / math.log(i + 2) for i in range(0, stock_count)])
          
          # 每只的股票的权重,修改为等权重买入
          #context.stock_weights = [1/stock_count for i in range(stock_count)]
          
          # 设置每只股票占用的最大资金比例
          context.max_cash_per_instrument = 0.5
          context.options['hold_days'] = 1
      
      # 回测引擎:每日数据处理函数,每天执行一次
      def m19_handle_data_bigquant_run(context, data):    
              #获取当日日期
          #today = data.current_dt.strftime('%Y-%m-%d')
          #stock_hold_now = [equity.symbol for equity in context.portfolio.positions ]
          #大盘风控模块,读取风控数据    
          #benckmark_risk=context.benckmark_risk[today]
          #context.symbol
          #当risk为1时,市场有风险,全部平仓,不再执行其它操作
          #if benckmark_risk > 0:
             # for instrument in stock_hold_now:
             #     context.order_target(symbol(instrument), 0)
             # print(today,'大盘风控止损触发,全仓卖出')
             # return
          
          # 按日期过滤得到今日的预测数据
          ranker_prediction = context.ranker_prediction[
              context.ranker_prediction.date == data.current_dt.strftime('%Y-%m-%d')]
          #print('当前交易代码',ranker_prediction)
          # 1. 资金分配
          # 平均持仓时间是hold_days,每日都将买入股票,每日预期使用 1/hold_days 的资金
          # 实际操作中,会存在一定的买入误差,所以在前hold_days天,等量使用资金;之后,尽量使用剩余资金(这里设置最多用等量的1.5倍)
          is_staging = context.trading_day_index < context.options['hold_days'] # 是否在建仓期间(前 hold_days 天)
          #print('当前交易日下标',context.trading_day_index)
          cash_avg = context.portfolio.portfolio_value / context.options['hold_days']
          cash_for_buy = min(context.portfolio.cash, (1 if is_staging else 1.5) * cash_avg)
          cash_for_sell = cash_avg - (context.portfolio.cash - cash_for_buy)
          positions = {e.symbol: p.amount * p.last_sale_price
                       for e, p in context.perf_tracker.position_tracker.positions.items()}
      
          # 2. 生成卖出订单:hold_days天之后才开始卖出;对持仓的股票,按机器学习算法预测的排序末位淘汰
          if not is_staging and cash_for_sell > 0:
              equities = {e.symbol: e for e, p in context.perf_tracker.position_tracker.positions.items()}
              instruments = list(reversed(list(ranker_prediction.instrument[ranker_prediction.instrument.apply(
                      lambda x: x in equities and not context.has_unfinished_sell_order(equities[x]))])))
              # print('rank order for sell %s' % instruments)
              for instrument in instruments:
                  context.order_target(context.symbol(instrument), 0)
                  cash_for_sell -= positions[instrument]
                  if cash_for_sell <= 0:
                      break
      
             #大盘风控模块,以上证指数5日涨幅为例,如果大盘下跌较多,全部卖出并结束当日操作
      #    today_date = data.current_dt.strftime('%Y-%m-%d')
      #    benckmarch_prices = data.history(context.symbols('000001.SZA'), ['close'], 5, '1d')['close']
      #    benckmarch_control = benckmarch_prices[context.symbol('000001.SZA')][-1] / benckmarch_prices[context.symbol('000001.SZA')][0]
      #    if benckmarch_control < 0.998:
      #        position_all = context.portfolio.positions.keys()
      #        for i in position_all:
      #            context.order_target(i, 0)
      #        print('日期',today_date,'大盘风控止损触发')
      #       return
                      
                      
                      
          # 3. 生成买入订单:按机器学习算法预测的排序,买入前面的stock_count只股票
          buy_cash_weights = context.stock_weights
          buy_instruments = list(ranker_prediction.instrument[:len(buy_cash_weights)])
          max_cash_per_instrument = context.portfolio.portfolio_value * context.max_cash_per_instrument
          for i, instrument in enumerate(buy_instruments):
              cash = cash_for_buy * buy_cash_weights[i]
              if cash > max_cash_per_instrument - positions.get(instrument, 0):
                  # 确保股票持仓量不会超过每次股票最大的占用资金量
                  cash = max_cash_per_instrument - positions.get(instrument, 0)
              if cash > 0:
                  price = data.current(context.symbol(instrument), 'price')  # 最新价格
                  stock_num = np.floor(cash/price/100)*100  # 向下取整
                  context.order(context.symbol(instrument), stock_num) # 整百下单
          
          
      #    for i, instrument in enumerate(buy_instruments):
      #        cash = cash_for_buy * buy_cash_weights[i]
      #        if cash > max_cash_per_instrument - positions.get(instrument, 0):
                  # 确保股票持仓量不会超过每次股票最大的占用资金量
      #            cash = max_cash_per_instrument - positions.get(instrument, 0)
      #        if cash > 0:
      #            context.order_value(context.symbol(instrument), cash)
      
      m1 = M.instruments.v2(
          start_date='2014-01-01',
          end_date='2018-12-31',
          market='CN_STOCK_A',
          instrument_list=' ',
          max_count=0
      )
      
      m2 = M.advanced_auto_labeler.v2(
          instruments=m1.data,
          label_expr="""# #号开始的表示注释
      # 0. 每行一个,顺序执行,从第二个开始,可以使用label字段
      # 1. 可用数据字段见 https://bigquant.com/docs/data_history_data.html
      #   添加benchmark_前缀,可使用对应的benchmark数据
      # 2. 可用操作符和函数见 `表达式引擎 <https://bigquant.com/docs/big_expr.html>`_
      
      # 计算收益:5日收盘价(作为卖出价格)除以明日开盘价(作为买入价格)
      shift(close, -2) / shift(open, -1)-1
      
      # 极值处理:用1%和99%分位的值做clip
      clip(label, all_quantile(label, 0.01), all_quantile(label, 0.99))
      
      # 将分数映射到分类,这里使用20个分类
      all_wbins(label, 25)
      
      # 过滤掉一字涨停的情况 (设置label为NaN,在后续处理和训练中会忽略NaN的label)
      where(shift(high, -1) == shift(low, -1), NaN, label)
      """,
          start_date='',
          end_date='',
          benchmark='000300.SHA',
          drop_na_label=True,
          cast_label_int=False
      )
      
      m13 = M.standardlize.v8(
          input_1=m2.data,
          columns_input='label'
      )
      
      m3 = M.input_features.v1(
          features="""return_5
      ((correlation(mean(volume_0,10),low_0,5)+((high_0+low_0)/2))-close_0)
      ((high_0-low_0-ta_wma(high_0-low_0,9))/ta_wma(high_0-low_0,9))*100
      ts_max((high_0-where((open_0-close_0) > 0, open_0, close_0))/(high_0-low_0),5)"""
      )
      
      m15 = M.general_feature_extractor.v7(
          instruments=m1.data,
          features=m3.data,
          start_date='',
          end_date='',
          before_start_days=90
      )
      
      m16 = M.derived_feature_extractor.v3(
          input_data=m15.data,
          features=m3.data,
          date_col='date',
          instrument_col='instrument',
          drop_na=True,
          remove_extra_columns=True,
          user_functions=m16_user_functions_bigquant_run
      )
      
      m14 = M.standardlize.v8(
          input_1=m16.data,
          input_2=m3.data,
          columns_input=''
      )
      
      m7 = M.join.v3(
          data1=m13.data,
          data2=m14.data,
          on='date,instrument',
          how='inner',
          sort=False
      )
      
      m22 = M.dropnan.v1(
          input_data=m7.data
      )
      
      m26 = M.dl_convert_to_bin.v2(
          input_data=m22.data,
          features=m3.data,
          window_size=5,
          feature_clip=5,
          flatten=True,
          window_along_col='instrument'
      )
      
      m4 = M.cached.v3(
          input_1=m26.data,
          input_2=m3.data,
          run=m4_run_bigquant_run,
          post_run=m4_post_run_bigquant_run,
          input_ports='',
          params='{}',
          output_ports=''
      )
      
      m9 = M.instruments.v2(
          start_date=T.live_run_param('trading_date', '2019-01-01'),
          end_date=T.live_run_param('trading_date', '2019-12-27'),
          market='CN_STOCK_A',
          instrument_list='',
          max_count=0
      )
      
      m17 = M.general_feature_extractor.v7(
          instruments=m9.data,
          features=m3.data,
          start_date='',
          end_date='',
          before_start_days=90
      )
      
      m18 = M.derived_feature_extractor.v3(
          input_data=m17.data,
          features=m3.data,
          date_col='date',
          instrument_col='instrument',
          drop_na=True,
          remove_extra_columns=True,
          user_functions=m18_user_functions_bigquant_run
      )
      
      m25 = M.standardlize.v8(
          input_1=m18.data,
          input_2=m3.data,
          columns_input=''
      )
      
      m23 = M.dropnan.v1(
          input_data=m25.data
      )
      
      m21 = M.chinaa_stock_filter.v1(
          input_data=m23.data,
          index_constituent_cond=['全部'],
          board_cond=['全部'],
          industry_cond=['全部'],
          st_cond=['正常'],
          output_left_data=False
      )
      
      m27 = M.dl_convert_to_bin.v2(
          input_data=m21.data,
          features=m3.data,
          window_size=5,
          feature_clip=5,
          flatten=True,
          window_along_col='instrument'
      )
      
      m8 = M.cached.v3(
          input_1=m27.data,
          input_2=m3.data,
          run=m8_run_bigquant_run,
          post_run=m8_post_run_bigquant_run,
          input_ports='',
          params='{}',
          output_ports=''
      )
      
      m6 = M.dl_layer_input.v1(
          shape='4,5',
          batch_shape='',
          dtype='float32',
          sparse=False,
          name=''
      )
      
      m10 = M.dl_layer_conv1d.v1(
          inputs=m6.data,
          filters=10,
          kernel_size='2',
          strides='1',
          padding='valid',
          dilation_rate=1,
          activation='relu',
          use_bias=True,
          kernel_initializer='glorot_uniform',
          bias_initializer='Zeros',
          kernel_regularizer='None',
          kernel_regularizer_l1=0,
          kernel_regularizer_l2=0,
          bias_regularizer='None',
          bias_regularizer_l1=0,
          bias_regularizer_l2=0,
          activity_regularizer='None',
          activity_regularizer_l1=0,
          activity_regularizer_l2=0,
          kernel_constraint='None',
          bias_constraint='None',
          name=''
      )
      
      m12 = M.dl_layer_maxpooling1d.v1(
          inputs=m10.data,
          pool_size=1,
          padding='valid',
          name=''
      )
      
      m32 = M.dl_layer_conv1d.v1(
          inputs=m12.data,
          filters=10,
          kernel_size='2',
          strides='1',
          padding='valid',
          dilation_rate=1,
          activation='relu',
          use_bias=True,
          kernel_initializer='glorot_uniform',
          bias_initializer='Zeros',
          kernel_regularizer='None',
          kernel_regularizer_l1=0,
          kernel_regularizer_l2=0,
          bias_regularizer='None',
          bias_regularizer_l1=0,
          bias_regularizer_l2=0,
          activity_regularizer='None',
          activity_regularizer_l1=0,
          activity_regularizer_l2=0,
          kernel_constraint='None',
          bias_constraint='None',
          name=''
      )
      
      m33 = M.dl_layer_maxpooling1d.v1(
          inputs=m32.data,
          pool_size=1,
          padding='valid',
          name=''
      )
      
      m28 = M.dl_layer_globalmaxpooling1d.v1(
          inputs=m33.data,
          name=''
      )
      
      m30 = M.dl_layer_dense.v1(
          inputs=m28.data,
          units=1,
          activation='linear',
          use_bias=True,
          kernel_initializer='glorot_uniform',
          bias_initializer='Zeros',
          kernel_regularizer='None',
          kernel_regularizer_l1=0,
          kernel_regularizer_l2=0,
          bias_regularizer='None',
          bias_regularizer_l1=0,
          bias_regularizer_l2=0,
          activity_regularizer='None',
          activity_regularizer_l1=0,
          activity_regularizer_l2=0,
          kernel_constraint='None',
          bias_constraint='None',
          name=''
      )
      
      m34 = M.dl_model_init.v1(
          inputs=m6.data,
          outputs=m30.data
      )
      
      m5 = M.dl_model_train.v1(
          input_model=m34.data,
          training_data=m4.data_1,
          optimizer='RMSprop',
          loss='mean_squared_error',
          metrics='mae',
          batch_size=256,
          epochs=5,
          n_gpus=0,
          verbose='2:每个epoch输出一行记录'
      )
      
      m11 = M.dl_model_predict.v1(
          trained_model=m5.data,
          input_data=m8.data_1,
          batch_size=1024,
          n_gpus=0,
          verbose='2:每个epoch输出一行记录'
      )
      
      m24 = M.cached.v3(
          input_1=m11.data,
          input_2=m21.data,
          run=m24_run_bigquant_run,
          post_run=m24_post_run_bigquant_run,
          input_ports='',
          params='{}',
          output_ports=''
      )
      
      m19 = M.trade.v4(
          instruments=m9.data,
          options_data=m24.data_1,
          start_date='',
          end_date='',
          initialize=m19_initialize_bigquant_run,
          handle_data=m19_handle_data_bigquant_run,
          volume_limit=0.025,
          order_price_field_buy='open',
          order_price_field_sell='close',
          capital_base=1000000,
          auto_cancel_non_tradable_orders=True,
          data_frequency='daily',
          price_type='真实价格',
          product_type='股票',
          plot_charts=True,
          backtest_only=False,
          benchmark='000300.SHA'
      )
      
      DataSource(36bfa86f676a4646a5c1d89ef6d2fa94T, v3)
      
      • 收益率-20.16%
      • 年化收益率-20.89%
      • 基准收益率33.59%
      • 阿尔法-0.41
      • 贝塔0.72
      • 夏普比率-0.58
      • 胜率0.48
      • 盈亏比1.21
      • 收益波动率34.87%
      • 信息比率-0.1
      • 最大回撤36.06%
      bigcharts-data-start/{"__id":"bigchart-da40ec970306408883b78136fe381111","__type":"tabs"}/bigcharts-data-end