feat: 单仓下限5万→2.5万——低信号策略执行率达96-100%,全参与收益回归真实期望值(v6.1从+39.5%稀释到+18.5%证明之前是挑装甜单)

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hmo
2026-07-30 01:26:23 +08:00
parent 7cc75fcb3e
commit ce4b70c32b
+1 -1
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@@ -1055,7 +1055,7 @@ def max_concurrency(trades):
return max(peak, 1)
MIN_POSITION = 50000 # 单仓可行性下限(A股一手+手续费,约5万
MIN_POSITION = 25000 # 单仓可行性下限(A股中低价票2.5万可覆盖;高价票除外,2026-07-29老爸:让v8.1类低信号策略尽量全执行
def portfolio_sim_full(trades, capital=1000000, runs=50):
"""全参与组合模拟(Monte Carlo 随机选装版):