2 Commits

Author	SHA1	Message	Date
liaozhaorun	e0eff25b3e	(data leak)回归模型+滚动训练+l2_code+index+industry+risk_adjusted_target，sharpe-2.58	2025-02-26 23:16:57 +08:00
liaozhaorun	a567d86434	(data leak)回归模型+滚动训练+l2_code+index+industry，sharpe-1.67	2025-02-26 23:16:57 +08:00