diff --git a/Assets/Scripts/UI/UIModeSelect.cs b/Assets/Scripts/UI/UIModeSelect.cs
index ba40bb78..1c80da8a 100644
--- a/Assets/Scripts/UI/UIModeSelect.cs
+++ b/Assets/Scripts/UI/UIModeSelect.cs
@@ -12,11 +12,6 @@ namespace QFramework.Example
         protected override void OnInit(IUIData uiData = null)
         {
             mData = uiData as UIModeSelectData ?? new UIModeSelectData();
-            // please add init code here
-        }
-
-        protected override void OnOpen(IUIData uiData = null)
-        {
             TechBtn.onClick.AddListener(() =>
             {
                 Hide();
@@ -31,6 +26,11 @@ namespace QFramework.Example
             });
         }
 
+        protected override void OnOpen(IUIData uiData = null)
+        {
+
+        }
+
         protected override void OnShow()
         {