diff --git a/strategy_lab.py b/strategy_lab.py
index 560bf90b..009cbadf 100644
--- a/strategy_lab.py
+++ b/strategy_lab.py
@@ -261,18 +261,37 @@ STRATEGIES.update({
     # ── 港股专用版本（港股通宇宙归因推导，2026-07-29）──
     "h1.0": {
         "version": "h1.0",
-        "name": "港股v1-高波动甜区",
-        "summary": "v7.1港股化：ATR≥2.8无上限+量比≥1.2无上限+MACD柱0~0.3+周线必须向上+恒指回调情景",
-        "hypothesis": "港股8619笔归因：ATR4.88~28胜率59%持续上涨(无过热惩罚)，量比>1.86胜率57%(天量=强势)，MACD柱0~0.03最佳，weekly_up=True+9pp(与A股相反须周线完好)，恒指斜率回调买与A股同构",
+        "name": "港股v1-全堆(过拟合教训)",
+        "summary": "v7.1港股化全堆版：ATR无上限+量比无上限+MACD窄幅0~0.3+周线向上——仅2笔交易",
+        "hypothesis": "失败案例存档：把港股归因所有信号全堆导致过拟合(2笔)，证明弱信号(MACD窄幅±3pp)不能进过滤器",
         "parent": "v7.1",
         "created": "2026-07-29",
         "config": {
             "entry": {"min_score": 45, "min_momentum": 8,
-                      "filters": {"adx_min": 20, "atr_pct_min": 2.8,
-                                  "roc_min": 8,
-                                  "macd_hist_min": 0, "macd_hist_max": 0.3,
+                      "filters": {"adx_min": 20, "atr_pct_min": 2.8, "roc_min": 8,
+                                  "macd_hist_min": 0, "macd_hist_max": 0.3, "dist_ma20_min": 4,
+                                  "vol_ratio_min": 1.2, "ma20_slope_max": 1.5,
+                                  "mkt_above_ma20": True, "mkt_slope_max": -0.05,
+                                  "hh_only": True, "hl_only": True,
+                                  "rsi_delta_min": 6, "weekly_up": True}},
+            "exit": {"tp_pct": 0.15, "sl_atr": 1.5, "max_hold_days": 20},
+            "sizing": {"kelly": True, "kelly_fraction": 0.5}, "eval_step": 1,
+        },
+    },
+    "h1.1": {
+        "version": "h1.1",
+        "name": "港股v1.1-三强信号",
+        "summary": "v7.1港股化(仅三处): ATR无上限+量比无上限+周线必须向上",
+        "hypothesis": "港股8619笔归因的强信号: ATR上限失效(+10.7pp)、量比上限失效(+5.6pp)、weekly_up=True(+9pp)。MACD窄幅/ADX等为弱信号不过滤——只改三处避免过拟合(h1.0全堆仅2笔的教训)",
+        "parent": "v7.1",
+        "created": "2026-07-29",
+        "config": {
+            "entry": {"min_score": 45, "min_momentum": 8,
+                      "filters": {"adx_min": 20, "atr_pct_min": 3.5,
+                                  "roc_min": 10, "roc_max": 25,
+                                  "macd_hist_min": 0.25, "macd_hist_max": 1.3,
                                   "dist_ma20_min": 4,
-                                  "vol_ratio_min": 1.2,
+                                  "vol_ratio_min": 0.9,
                                   "ma20_slope_max": 1.5,
                                   "mkt_above_ma20": True, "mkt_slope_max": -0.05,
                                   "hh_only": True, "hl_only": True,