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# 本代码由可视化策略环境自动生成 2021年10月14日21:27
# 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。


m1 = M.instruments.v2(
    start_date='2016-01-01',
    end_date='2016-03-01',
    market='CN_STOCK_A',
    instrument_list='',
    max_count=0
)

m2 = M.advanced_auto_labeler.v2(
    instruments=m1.data,
    label_expr="""# 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, -5) / shift(open, -1)
""",
    start_date='',
    end_date='',
    benchmark='000300.SHA',
    drop_na_label=True,
    cast_label_int=False
)

m3 = M.standardlize.v8(
    input_1=m2.data,
    columns_input='label'
)

[2021-10-14 21:27:49.501895] INFO: moduleinvoker: instruments.v2 开始运行..

[2021-10-14 21:27:49.521502] INFO: moduleinvoker: 命中缓存

[2021-10-14 21:27:49.524405] INFO: moduleinvoker: instruments.v2 运行完成[0.022515s].

[2021-10-14 21:27:49.534910] INFO: moduleinvoker: advanced_auto_labeler.v2 开始运行..

[2021-10-14 21:27:49.545530] INFO: moduleinvoker: 命中缓存

[2021-10-14 21:27:49.547302] INFO: moduleinvoker: advanced_auto_labeler.v2 运行完成[0.012397s].

[2021-10-14 21:27:49.552736] INFO: moduleinvoker: standardlize.v8 开始运行..

[2021-10-14 21:27:49.570569] INFO: moduleinvoker: 命中缓存

[2021-10-14 21:27:49.573474] INFO: moduleinvoker: standardlize.v8 运行完成[0.020679s].