D,M未被定义
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NameError Traceback (most recent call last)
Cell In[1], line 79
76 print('\\n🚀 开始训练阶段...')
78 # 2.1 定义训练集股票列表
---> 79 train_instruments = D.instruments(
80 start_date=Config.train_start_date,
81 end_date=Config.train_end_date,
82 market='CN_STOCK_A'
83 )
84 print(f'训练集股票数量:{len(train_instruments)}')
86 # 2.2 训练数据标注(生成标签)- 使用advanced_auto_labeler \[citation:1\]
NameError: name 'D' is not defined