diff --git a/deploy/profile-scripts/s2_scanner.py b/deploy/profile-scripts/s2_scanner.py
index a8da9d20..8e5b67df 100644
--- a/deploy/profile-scripts/s2_scanner.py
+++ b/deploy/profile-scripts/s2_scanner.py
@@ -227,15 +227,18 @@ def main():
             (code,)).fetchone()
         if exists:
             continue
+        # RR 由策略算（老莫规范 2026-08-17）：promote 只卡阈值不重锚定
+        _mid_v = (entry_low + entry_high) / 2
+        _rr_v = round((sig["target"] - _mid_v) / (_mid_v - sig["stop_loss"]), 2) if _mid_v > sig["stop_loss"] > 0 else 0
         conn.execute(
             "INSERT INTO candidates (code, name, sector, reason, "
-            "entry_range, stop_loss, target, created_at) "
-            "VALUES (?,?,?,?,?,?,?,datetime('now','localtime')) "
+            "entry_range, stop_loss, target, rr, created_at) "
+            "VALUES (?,?,?,?,?,?,?,?,datetime('now','localtime')) "
             "ON CONFLICT(code) DO UPDATE SET "
             "name=excluded.name, sector=excluded.sector, reason=excluded.reason, "
-            "entry_range=excluded.entry_range, stop_loss=excluded.stop_loss, target=excluded.target",
+            "entry_range=excluded.entry_range, stop_loss=excluded.stop_loss, target=excluded.target, rr=excluded.rr",
             (code, name, "s2_panic", reasons,
-             f"{entry_low}~{entry_high}", sig["stop_loss"], sig["target"]))
+             f"{entry_low}~{entry_high}", sig["stop_loss"], sig["target"], _rr_v))
         inserted += 1
         print(f"  🟢 {code} {name} 价{price} bias60={sig['bias60']}% r5f={sig['r5f']}% dist_lo20={sig['dist_lo20']}%", flush=True)
     conn.commit()