Generated: 2026-06-03 04:03:27 UTC

Phase 2c 清洁回测:无未来函数负费率延续做多

本页替换旧版事后 continuation 分类入场。新版只使用入场时点之前可观测的价格路径、回撤、收盘位置和同刻 funding 横截面排名。

最终状态
WATCH

清洁后仍有 OOS 正样本,但强度明显低于旧版。

测试变体
342

h=24/36/48 × funding × 价格代理 × 退出。

最佳 OOS 均值
1.37%

按 2021-2024 训练、2025-2026 测试排序。

最佳 OOS Sharpe
0.72

trade-level 年化,未按组合并发修正。

最佳信号样本
740

最佳 OOS 参数对应全样本交易数。

1. 清洁规则

新版信号不读取 ev_structurefwd_ret_t1/t2/t3 或任何 entry_ts 之后的数据。旧的 continuation 只保留为事后诊断列。
entry_hour tau in {24, 36, 48} entry_ts = first hourly bar with hours_from_event >= tau ret_since_event = close(entry_ts) / open(h=0) - 1 close_pos = (close(entry_ts) - min_low[0,tau]) / (max_high[0,tau] - min_low[0,tau]) max_dd = min_low[0,tau] / open(h=0) - 1 funding_pctl_ts = rank_pct(funding_rate(entry_ts) across events sharing entry_ts) signal = funding_pctl_ts <= q AND ret_since_event >= ret_threshold AND close_pos >= close_pos_threshold AND max_dd >= max_dd_limit exit_ts = first hourly bar with hours_from_event >= tau + hold_hours net = price_return + funding_pnl - 0.13% funding_pnl for long = -sum(unique settlement funding_rate)

2. 流程图

事件池
只取已有 top gainer event,不用未来结构标签。
固定观察时点
h=24/36/48,等待 K 线完成后入场。
因果特征
截至 entry_ts 的收益、区间位置、最大回撤。
同刻 funding
按 entry_ts 横截面排名。
真实时间退出
entry + 12h/24h,不再用过滤后第 N 行。

3. 样本内 Top 参数

入场h持有hfunding q收益阈值收盘位置阈值最大回撤下限N净收益均值胜率Sharpe价格贡献Funding贡献
36.00024.0000.0500.0500.700-0.200430.0001.57%47.44%1.080.32%1.38%
36.00024.0000.0500.0300.700-0.200470.0001.54%48.51%1.040.39%1.28%
36.00024.0000.0500.0500.700-0.300433.0001.49%47.11%1.030.24%1.37%
36.00024.0000.0500.0000.700-0.200489.0001.48%49.08%1.040.37%1.24%
36.00024.0000.0500.0300.700-0.300473.0001.46%48.20%0.990.31%1.28%
36.00024.0000.0500.0000.700-0.300493.0001.42%48.88%1.000.30%1.24%
36.00012.0000.0500.0500.700-0.200430.0001.15%49.53%1.060.33%0.94%
36.00024.0000.0500.0500.600-0.200573.0001.14%45.72%0.97-0.02%1.29%
36.00024.0000.0500.0300.600-0.200631.0001.12%46.75%0.950.06%1.19%
36.00012.0000.0500.0300.700-0.200470.0001.12%50.85%1.030.37%0.88%
36.00012.0000.0500.0000.700-0.200489.0001.11%51.33%1.060.38%0.85%
36.00012.0000.0500.0500.700-0.300433.0001.10%49.42%1.020.29%0.94%

4. OOS 结果:2021-2024 训练,2025-2026 测试

下面按测试期净收益排序。若只看样本内 Top,仍可能重新引入数据挖掘偏差。
入场h持有hfunding q收益阈值收盘位置阈值最大回撤下限训练N训练均值训练Sharpe测试N测试均值测试胜率测试Sharpe
24120.0500.0500.500-0.3004850.69%0.992551.37%43.14%0.72
24120.0500.0500.500-0.2004850.69%0.992531.32%42.69%0.68
24120.0500.0500.700-0.3003330.46%0.571521.29%40.79%0.42
24120.0500.0300.700-0.3003740.36%0.421631.26%42.33%0.44
24120.0500.0300.500-0.3005610.53%0.762781.26%44.24%0.72
24120.0500.0500.700-0.2003330.46%0.571511.24%40.40%0.40
24120.0500.0300.700-0.2003730.36%0.431621.22%41.98%0.42
24120.0500.0300.500-0.2005600.54%0.762761.21%43.84%0.68
24120.0500.0000.700-0.3004170.31%0.411681.17%42.26%0.42
24120.0500.0000.500-0.3006400.40%0.643061.16%46.08%0.73
24120.0500.0000.700-0.2004160.32%0.411671.13%41.92%0.40
24120.0500.0000.500-0.2006380.42%0.663041.11%45.72%0.69

5. 最佳 OOS 参数的年度拆解

年份N净收益均值胜率Sharpe价格贡献Funding贡献
2,022.000116.0001.00%49.14%1.360.42%0.71%
2,023.000195.0000.81%49.23%1.49-0.01%0.95%
2,024.000174.0000.33%43.10%0.420.02%0.44%
2,025.000192.0002.23%44.79%1.340.92%1.44%
2,026.00063.000-1.23%38.10%-0.60-2.83%1.73%

6. 事后结构诊断,不参与入场

这里可以观察清洁信号最终落在哪些旧标签里,但这些标签没有参与信号计算。
事后结构N净收益均值胜率
immediate_reversal443-3.25%26.86%
stall_t21738.14%72.83%
stall_t3775.91%71.43%
continuation465.53%80.43%
unknown14.16%100.00%

7. Funding-only 基线

这里完全不加价格趋势代理,只看同刻低 funding 排名。本轮 funding-only 有小幅正 OOS,但胜率偏低、中位数偏弱;价格代理带来的是增量改善,而不是恢复旧版高夏普。
入场h持有hfunding qN净收益均值胜率Sharpe价格贡献Funding贡献
36.00024.0000.1002,865.0000.54%44.99%0.600.04%0.63%
36.00024.0000.0501,393.0000.51%44.87%0.55-0.31%0.96%
24.00012.0000.0501,395.0000.50%46.16%0.66-0.10%0.73%
24.00024.0000.0501,393.0000.47%44.08%0.52-0.47%1.07%
36.00012.0000.0501,393.0000.29%47.88%0.45-0.26%0.67%
48.00012.0000.0501,387.0000.24%47.01%0.56-0.12%0.49%
36.00012.0000.1002,865.0000.21%46.91%0.55-0.10%0.44%
24.00012.0000.1002,871.0000.15%45.32%0.36-0.20%0.48%
36.00024.0000.2005,678.0000.15%44.93%0.30-0.09%0.37%
24.00024.0000.1002,868.0000.13%43.69%0.25-0.44%0.70%

8. 审计结论

9. 产物