diff --git a/aspnet-core/modules/cloud-tencent/LINGYUN.Abp.Tencent/LINGYUN/Abp/Tencent/Settings/TencentCloudSettingNames.cs b/aspnet-core/modules/cloud-tencent/LINGYUN.Abp.Tencent/LINGYUN/Abp/Tencent/Settings/TencentCloudSettingNames.cs
index 16de75c0d..524f2d425 100644
--- a/aspnet-core/modules/cloud-tencent/LINGYUN.Abp.Tencent/LINGYUN/Abp/Tencent/Settings/TencentCloudSettingNames.cs
+++ b/aspnet-core/modules/cloud-tencent/LINGYUN.Abp.Tencent/LINGYUN/Abp/Tencent/Settings/TencentCloudSettingNames.cs
@@ -52,7 +52,7 @@ public static class TencentCloudSettingNames
         /// 短信 SdkAppId
         /// 在 短信控制台 添加应用后生成的实际 SdkAppId，示例如1400006666。
         /// </summary>
-        public const string AppId = Prefix + ".Domain";
+        public const string AppId = Prefix + ".AppId";
         /// <summary>
         /// 短信签名内容
         /// </summary>
diff --git a/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/en.json b/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/en.json
index 30efeb7e6..5f87c26c2 100644
--- a/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/en.json
+++ b/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/en.json
@@ -40,6 +40,7 @@
     "DisplayName:FileManagement": "File Management",
     "Description:FileManagement": "File Management",
     "DisplayName:FileManagement.FileSystem": "File System",
-    "Description:FileManagement.FileSystem": "File System"
+    "Description:FileManagement.FileSystem": "File System",
+    "TenantCannotChangeGlobalSetting": "Tenant cannot change the global settings"
   }
 }
\ No newline at end of file
diff --git a/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/zh-Hans.json b/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/zh-Hans.json
index 34fbdafc2..2b0774255 100644
--- a/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/zh-Hans.json
+++ b/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application.Contracts/LINGYUN/Abp/SettingManagement/Localization/ApplicationContracts/zh-Hans.json
@@ -40,6 +40,7 @@
     "DisplayName:FileManagement": "文件管理",
     "Description:FileManagement": "文件管理",
     "DisplayName:FileManagement.FileSystem": "文件系统",
-    "Description:FileManagement.FileSystem": "文件系统"
+    "Description:FileManagement.FileSystem": "文件系统",
+    "TenantCannotChangeGlobalSetting": "租户不能变更公共配置"
   }
 }
\ No newline at end of file
diff --git a/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application/LINGYUN/Abp/SettingManagement/SettingAppService.cs b/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application/LINGYUN/Abp/SettingManagement/SettingAppService.cs
index 12f3461c6..3a31a9b0d 100644
--- a/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application/LINGYUN/Abp/SettingManagement/SettingAppService.cs
+++ b/aspnet-core/modules/settings/LINGYUN.Abp.SettingManagement.Application/LINGYUN/Abp/SettingManagement/SettingAppService.cs
@@ -2,6 +2,7 @@
 using Microsoft.Extensions.Options;
 using System.Linq;
 using System.Threading.Tasks;
+using Volo.Abp;
 using Volo.Abp.Account.Settings;
 using Volo.Abp.Application.Services;
 using Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations;
@@ -48,6 +49,11 @@ namespace LINGYUN.Abp.SettingManagement
         [Authorize(AbpSettingManagementPermissions.Settings.Manager)]
         public virtual async Task SetGlobalAsync(UpdateSettingsDto input)
         {
+            if (CurrentTenant.IsAvailable)
+            {
+                throw new UserFriendlyException(L["TenantCannotChangeGlobalSetting"]);
+            }
+
             // 增加特性检查
             await CheckFeatureAsync();