diff --git a/user_data/strategies/grid_manager.py b/user_data/strategies/grid_manager.py
index 68069b4..fdbf740 100644
--- a/user_data/strategies/grid_manager.py
+++ b/user_data/strategies/grid_manager.py
@@ -260,7 +260,7 @@ class GridManager:
         )
         self.is_completed = False     # GridManager 是否完结
         self.completion_reason: Optional[str] = None  # 完结原因 (take_profit / stop_loss)
-        self.min_grids_for_exit = 5   # 至少加仓到5个网格才能触发止盈/止损
+        self.min_grids_for_exit = 20   # 至少加仓到约20个网格才能触发止盈，保证按照预与加仓足够次
         
         # ✅ GridManager 不变量：沉求下来就不改了（除非网格范围更新）
         # 便于 Redis 序列化保存