diff --git a/Backend/Controllers/BuildMenuController.cs b/Backend/Controllers/BuildMenuController.cs
index b7c7d35..fd9fd32 100644
--- a/Backend/Controllers/BuildMenuController.cs
+++ b/Backend/Controllers/BuildMenuController.cs
@@ -389,6 +389,17 @@ namespace Backend.Controllers
                                 ORDER BY bm.priority, mv.system_priority ASC, sv.system_priority ASC, sv.created_at DESC ",
                 new { building_tag = post.building_tag, MainList = post.MainList, main_system_type = main_system_type, sub_system_type = sub_system_type });
 
+                if (buildMenuTables.Any())
+                {
+                    var data = buildMenuTables.Where(x => x.main_system_tag == "S" && x.sub_system_tag.Contains("CA")).ToList();
+                    foreach (var d in data)
+                    {
+                        if (d.sub_system_tag.Length == 3 && !(d.building_tag[0] == d.sub_system_tag[0]))
+                        {
+                            buildMenuTables.Remove(d);
+                        }
+                    }
+                }
                 apiResult.Code = "0000";
                 apiResult.Data = buildMenuTables;
             }
diff --git a/Backend/Controllers/UserInfoController.cs b/Backend/Controllers/UserInfoController.cs
index c574434..47d6a6a 100644
--- a/Backend/Controllers/UserInfoController.cs
+++ b/Backend/Controllers/UserInfoController.cs
@@ -520,7 +520,7 @@ namespace Backend.Controllers
                     {
                         buildingGuid = $" AND ap.building_tag = '{post.SelectedBuild}'";
                     }
-                    var sqlString = @$" SELECT ap.AuthCode, ap.MainName, ap.SubName FROM auth_page ap
+                    var sqlString = @$" SELECT ap.AuthCode, ap.MainName, ap.SubName, ap.ShowView FROM auth_page ap
                                     WHERE ap.AuthType='{post.SelectedAuthType}' 
                                     {buildingGuid}
                                     AND ap.AuthCode NOT IN ( 
@@ -531,6 +531,23 @@ namespace Backend.Controllers
 	                                    AND ap.AuthType='{post.SelectedAuthType}'
                                      )";
                     authPage = await backendRepository.GetAllAsync<AuthPage>(sqlString);
+
+                    if (authPage.Any())
+                    {
+                        var sub_system = await backendRepository.GetAllAsync<VariableInfo>($@"select * from variable where system_type = 'device_system_category_layer3' and system_value LIKE '%CA'
+                                                                                            and LENGTH(system_value) = 3 and system_value != '{post.SelectedBuild[0]}CA'");
+                        if (sub_system.Any())
+                        {
+                            foreach (var d in sub_system)
+                            {
+                                var ap = authPage.Where(x => x.ShowView.Equals(d.id.ToString())).FirstOrDefault();
+                                if (authPage != null)
+                                {
+                                    authPage.Remove(ap);
+                                }
+                            }
+                        }
+                    }
                 }
                 apiResult.Code = "0000";
                 apiResult.Data = authPage;
diff --git a/Backend/Models/UserInfo.cs b/Backend/Models/UserInfo.cs
index 298f868..933aa81 100644
--- a/Backend/Models/UserInfo.cs
+++ b/Backend/Models/UserInfo.cs
@@ -121,6 +121,7 @@ namespace Backend.Models
         public string AuthCode { get; set; }
         public string MainName { get; set; }
         public string SubName { get; set; }
+        public string ShowView { get; set; }
     }
 
     public class PostSaveRoleAuth
diff --git a/Backend/appsettings.Development.json b/Backend/appsettings.Development.json
index 12cfb8b..2c7281e 100644
--- a/Backend/appsettings.Development.json
+++ b/Backend/appsettings.Development.json
@@ -22,9 +22,9 @@
       //"Database": "siTUcDaC/g2yGTMFWD72Kg==", //tpe_dome_hotel
       //"Database": "iuaY0h0+TWkir44/eZLDqw==", //tpe_dome_office
       //"Database": "Rq7Gn4x6LwBvVtl7GY8LbA==", //mcut
-      //"Database": "+5RAiFLJVU+LRyDxF1K/pcLZaoZa4k/thZqF6xKoCag=", //dome_online_0821
+      "Database": "+5RAiFLJVU+LRyDxF1K/pcLZaoZa4k/thZqF6xKoCag=", //dome_online_0821
       //"Database": "2U+9jYGy0dCbMzLaguBXow==", //tpe_dome_mall
-      "Database": "FbHCCU4CapG9UryANXC1W+iMe403Bd82RnA7bCNVbL0=", //ibms_dome_cinema,
+      //"Database": "FbHCCU4CapG9UryANXC1W+iMe403Bd82RnA7bCNVbL0=", //ibms_dome_cinema,
       "Root": "SzdxEgaJJ7tcTCrUl2zKsA==",
       "Password": "FVAPxztxpY4gJJKQ/se4bQ=="
     },