【平台使用】因子——无法提取数据

[2023-09-04 14:37:51.384030] WARNING derived_feature_extractor: 特征 gross_profit_lf，找不到依赖的列：gross_profit_lf
[2023-09-04 14:38:04.385331] INFO derived_feature_extractor: 提取失败 gross_profit_lf: Unknown gross_profit_lf