diff --git a/Assets/Art/UIPrefab/UIBody3DMenuTree.prefab b/Assets/Art/UIPrefab/UIBody3DMenuTree.prefab
index 4d98f5d9..2d8809e2 100644
--- a/Assets/Art/UIPrefab/UIBody3DMenuTree.prefab
+++ b/Assets/Art/UIPrefab/UIBody3DMenuTree.prefab
@@ -618,7 +618,7 @@ GameObject:
   - component: {fileID: 4241166032354527677}
   - component: {fileID: 5435028851309332385}
   m_Layer: 0
-  m_Name: Background
+  m_Name: Bg
   m_TagString: Untagged
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
@@ -637,6 +637,7 @@ RectTransform:
   m_ConstrainProportionsScale: 0
   m_Children:
   - {fileID: 6328242271330880581}
+  - {fileID: 5894363737722245234}
   m_Father: {fileID: 251803197481128702}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 1}
@@ -911,6 +912,81 @@ MonoBehaviour:
     m_PersistentCalls:
       m_Calls: []
   m_IsOn: 0
+--- !u!1 &6026612945988023146
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 5894363737722245234}
+  - component: {fileID: 4513527160489183252}
+  - component: {fileID: 6563839704117627199}
+  m_Layer: 0
+  m_Name: half
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!224 &5894363737722245234
+RectTransform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 6026612945988023146}
+  m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 7840789038907519404}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+  m_AnchorMin: {x: 0, y: 0}
+  m_AnchorMax: {x: 1, y: 1}
+  m_AnchoredPosition: {x: 0, y: 0}
+  m_SizeDelta: {x: -6, y: -6}
+  m_Pivot: {x: 0.5, y: 0.5}
+--- !u!222 &4513527160489183252
+CanvasRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 6026612945988023146}
+  m_CullTransparentMesh: 1
+--- !u!114 &6563839704117627199
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 6026612945988023146}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: fe87c0e1cc204ed48ad3b37840f39efc, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  m_Material: {fileID: 0}
+  m_Color: {r: 0, g: 0, b: 0, a: 1}
+  m_RaycastTarget: 1
+  m_RaycastPadding: {x: 0, y: 0, z: 0, w: 0}
+  m_Maskable: 1
+  m_OnCullStateChanged:
+    m_PersistentCalls:
+      m_Calls: []
+  m_Sprite: {fileID: 0}
+  m_Type: 0
+  m_PreserveAspect: 0
+  m_FillCenter: 1
+  m_FillMethod: 4
+  m_FillAmount: 1
+  m_FillClockwise: 1
+  m_FillOrigin: 0
+  m_UseSpriteMesh: 0
+  m_PixelsPerUnitMultiplier: 1
 --- !u!1 &6242602124528966384
 GameObject:
   m_ObjectHideFlags: 0
@@ -1060,7 +1136,7 @@ GameObject:
   - component: {fileID: 5822037825308611511}
   - component: {fileID: 8829331589693888189}
   m_Layer: 0
-  m_Name: Checkmark
+  m_Name: Fg
   m_TagString: Untagged
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
diff --git a/Assets/Scripts/UI/UIBody3DInfo.cs b/Assets/Scripts/UI/UIBody3DInfo.cs
index c55bab14..9cd81f03 100644
--- a/Assets/Scripts/UI/UIBody3DInfo.cs
+++ b/Assets/Scripts/UI/UIBody3DInfo.cs
@@ -140,7 +140,7 @@ namespace QFramework.Example
         public void ListItemFacotry(Body3D.Body body)
         {
             GameObject obj = GameObject.Instantiate(ListItem.gameObject, ListContent);
-            obj.transform.Find("Label").GetComponent<TextMeshProUGUI>().text = body.Name;
+            obj.transform.Find("Label").GetComponent<TextMeshProUGUI>().text = body.Name + ">";
             obj.transform.SetAsFirstSibling();
             if (body.parent != null)
             {
diff --git a/Assets/Scripts/UI/UIBody3DMenuTree.cs b/Assets/Scripts/UI/UIBody3DMenuTree.cs
index 367344f9..21c46ce6 100644
--- a/Assets/Scripts/UI/UIBody3DMenuTree.cs
+++ b/Assets/Scripts/UI/UIBody3DMenuTree.cs
@@ -13,7 +13,10 @@ namespace QFramework.Example
     public partial class UIBody3DMenuTree : UIPanel
     {
 
-
+        /// <summary>
+        /// 搜索结果按钮与菜单按钮的对应
+        /// </summary>
+        Dictionary<GameObject, GameObject> searchItemMap = new Dictionary<GameObject, GameObject>();
         protected override void OnInit(IUIData uiData = null)
         {
             // please add init code here
@@ -141,8 +144,8 @@ namespace QFramework.Example
         private void RefreshSearchContent(string str)
         {
             // 清空SearchContent下的所有子物体
+            searchItemMap.Clear();
             SearchContent.RemoveAllChildren();
-
             // 递归检查子物体的子物体
             CheckChildren(Content, str);
 
@@ -168,17 +171,23 @@ namespace QFramework.Example
                         {
                             // 复制该子物体到 SearchContent 中
                             GameObject clone = GameObject.Instantiate(SearchItem.gameObject, SearchContent);
+                            searchItemMap.Add(clone, child.gameObject);
                             Transform subContent = child.Find("SubContent");
                             // 检查是否有子内容
                             if (subContent.childCount > 0)
                             {
-                                Transform buttonLabel = clone.transform.Find("Button/Label");
+                                Button btn = clone.transform.Find("Button").GetComponent<Button>();
+                                btn.onClick.AddListener(() =>
+                                {
+                                    child.Find("ToggleContent/Obj").GetComponent<Toggle>().isOn = true;
+                                });
+                                Transform buttonLabel = btn.transform.Find("Label");
                                 if (buttonLabel != null)
                                 {
                                     TextMeshProUGUI buttonText = buttonLabel.GetComponent<TextMeshProUGUI>();
                                     if (buttonText != null)
                                     {
-                                        buttonText.text = "（组）" + name;
+                                        buttonText.text = "（组）" + name + ">";
                                     }
                                 }
                                 // 递归检查当前子物体的子物体
@@ -192,7 +201,7 @@ namespace QFramework.Example
                                     TextMeshProUGUI buttonText = buttonLabel.GetComponent<TextMeshProUGUI>();
                                     if (buttonText != null)
                                     {
-                                        buttonText.text = name;
+                                        buttonText.text = name + ">";
                                     }
                                 }
                             }