diff --git a/core/ui.py b/core/ui.py
index cdc57ba..8862622 100644
--- a/core/ui.py
+++ b/core/ui.py
@@ -65,6 +65,7 @@ class TradeTargetUI:
                   command=self.add_trade_target, width=12).pack(side=tk.LEFT, padx=2)
         ttk.Button(toolbar_frame, text="🗑 删除标的", 
                   command=self.delete_selected_trade, width=12).pack(side=tk.LEFT, padx=2)
+        ttk.Button(toolbar_frame, text="🛠 网格修正", width=12).pack(side=tk.LEFT, padx=2)
         
         # 添加分隔符
         ttk.Separator(toolbar_frame, orient='vertical').pack(side=tk.LEFT, fill=tk.Y, padx=10)