diff --git a/DungeonShooting_Godot/src/framework/ui/UiBase.cs b/DungeonShooting_Godot/src/framework/ui/UiBase.cs
index 86a7934..d3e50ef 100644
--- a/DungeonShooting_Godot/src/framework/ui/UiBase.cs
+++ b/DungeonShooting_Godot/src/framework/ui/UiBase.cs
@@ -25,6 +25,13 @@
     public bool KeepOut = false;
 
     /// <summary>
+    /// 创建当前ui时调用
+    /// </summary>
+    public virtual void OnCreate()
+    {
+    }
+    
+    /// <summary>
     /// 当前ui打开时调用，并接收参数
     /// </summary>
     public abstract void OnOpen(params object[] args);
@@ -35,13 +42,6 @@
     public abstract void OnClose();
 
     /// <summary>
-    /// 创建当前ui时调用
-    /// </summary>
-    public virtual void OnCreate()
-    {
-    }
-
-    /// <summary>
     /// 销毁当前ui时调用
     /// </summary>
     public virtual void OnDispose()
diff --git a/DungeonShooting_Godot/src/test/TestUi/Test.cs b/DungeonShooting_Godot/src/test/TestUi/Test.cs
index 7f13fc1..0932fcf 100644
--- a/DungeonShooting_Godot/src/test/TestUi/Test.cs
+++ b/DungeonShooting_Godot/src/test/TestUi/Test.cs
@@ -11,12 +11,29 @@
  */
 public abstract partial class Test : UiBase
 {
-    public UiNode2_c1 c1 { get; private set; }
-    public UiNode3_c2 c2 { get; private set; }
+    public UiNode2_c1 c1
+    {
+        get
+        {
+            if (_c1 == null) _c1 = new UiNode2_c1(GetNode<Control>("c1"));
+            return _c1;
+        }
+    }
+    public UiNode3_c2 c2
+    {
+        get
+        {
+            if (_c2 == null) _c2 = new UiNode3_c2(GetNode<Control>("c2"));
+            return _c2;
+        }
+    }
+
+    private UiNode2_c1 _c1;
+    private UiNode3_c2 _c2;
     
     public class UiNode1_c11
     {
-        public Control Instance { get; private set; }
+        public Control Instance { get; }
 
         public UiNode1_c11(Control node)
         {
@@ -31,13 +48,22 @@
     
     public class UiNode2_c1
     {
-        public Control Instance { get; private set; }
-        public UiNode1_c11 c11 { get; private set; }
+        public Control Instance { get; }
+
+        public UiNode1_c11 c11
+        {
+            get
+            {
+                if (_c11 == null) _c11 = new UiNode1_c11(Instance.GetNode<Control>("c11"));
+                return _c11;
+            }
+        }
+
+        private UiNode1_c11 _c11;
 
         public UiNode2_c1(Control node)
         {
             Instance = node;
-            c11 = new UiNode1_c11(node.GetNode<Control>("c11"));
         }
 
         public UiNode2_c1 Clone()
@@ -48,7 +74,7 @@
     
     public class UiNode3_c2
     {
-        public Control Instance { get; private set; }
+        public Control Instance { get; }
 
         public UiNode3_c2(Control node)
         {
@@ -60,10 +86,4 @@
             return new UiNode3_c2((Control)Instance.Duplicate());
         }
     }
-
-    public sealed override void _Ready()
-    {
-        c1 = new UiNode2_c1(GetNode<Control>("c1"));
-        c2 = new UiNode3_c2(GetNode<Control>("c2"));
-    }
 }
\ No newline at end of file
diff --git a/DungeonShooting_Godot/src/test/TestUi/TestPanel.cs b/DungeonShooting_Godot/src/test/TestUi/TestPanel.cs
index 0388b86..58f134e 100644
--- a/DungeonShooting_Godot/src/test/TestUi/TestPanel.cs
+++ b/DungeonShooting_Godot/src/test/TestUi/TestPanel.cs
@@ -2,7 +2,6 @@
 
 public class TestPanel : Test
 {
-    
     public override void OnOpen(params object[] args)
     {