2 Commits

Author	SHA1	Message	Date
claude_dev	3c6f25d1b0	fix(backtest): NaN/Inf浮点→None消毒(vnpy统计+empyrical指标+时序)修JSON序列化500	2026-07-11 14:33:41 +08:00
claude_dev	b50a0f97be	feat(backtest): metrics模块—empyrical算10指标+5时序(聚宽同源口径)	2026-07-11 13:27:44 +08:00