diff --git a/GQ_TongXin/Assets/Prefabs/Prefabs/面板/线缆组编辑面板.prefab b/GQ_TongXin/Assets/Prefabs/Prefabs/面板/线缆组编辑面板.prefab
index 4f59adbdd..a60305d89 100644
--- a/GQ_TongXin/Assets/Prefabs/Prefabs/面板/线缆组编辑面板.prefab
+++ b/GQ_TongXin/Assets/Prefabs/Prefabs/面板/线缆组编辑面板.prefab
@@ -202,7 +202,7 @@ GameObject:
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
-  m_IsActive: 1
+  m_IsActive: 0
 --- !u!224 &5977727790842883243
 RectTransform:
   m_ObjectHideFlags: 0
@@ -1008,6 +1008,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 0e3b69ead98cac441a3ea8bc1512061b, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  panel_object: {fileID: 5977727790842883242}
   line_group_name_inputfield: {fileID: 5977727791705923576}
   add_line_group_button: {fileID: 5977727791436101997}
   line_group_content: {fileID: 5977727791711232712}
diff --git a/GQ_TongXin/Assets/Scripts/WJ/LineGroup/LineGroupManager.cs b/GQ_TongXin/Assets/Scripts/WJ/LineGroup/LineGroupManager.cs
index 073c74c98..48eea9074 100644
--- a/GQ_TongXin/Assets/Scripts/WJ/LineGroup/LineGroupManager.cs
+++ b/GQ_TongXin/Assets/Scripts/WJ/LineGroup/LineGroupManager.cs
@@ -5,6 +5,14 @@ using UnityEngine.UI;
 
 public class LineGroupManager : MonoBehaviour
 {
+    public static LineGroupManager Instance;
+
+    private void Awake()
+    {
+        Instance = this;
+    }
+    public GameObject panel_object;
+
     public InputField line_group_name_inputfield;
     public Button add_line_group_button;
     /// <summary>
@@ -25,6 +33,26 @@ public class LineGroupManager : MonoBehaviour
         });
     }
 
+    /// <summary>
+    /// ��ʾ���
+    /// </summary>
+    public void ShowPanel()
+    {
+        panel_object.SetActive(true);
+    }
+
+    /// <summary>
+    /// �������
+    /// </summary>
+    public void HidePanel()
+    {
+        panel_object.SetActive(false);
+    }
+
+    /// <summary>
+    /// ����������
+    /// </summary>
+    /// <param name="name"></param>
     public void AddLineGroup(string name)
     {
         //�ж��Ƿ����ظ�