diff --git a/yudao-module-pay/yudao-module-pay-impl/src/main/java/cn/iocoder/yudao/module/pay/service/merchant/PayChannelServiceImpl.java b/yudao-module-pay/yudao-module-pay-impl/src/main/java/cn/iocoder/yudao/module/pay/service/merchant/PayChannelServiceImpl.java
index d3410a2cb..1c58cf1e1 100644
--- a/yudao-module-pay/yudao-module-pay-impl/src/main/java/cn/iocoder/yudao/module/pay/service/merchant/PayChannelServiceImpl.java
+++ b/yudao-module-pay/yudao-module-pay-impl/src/main/java/cn/iocoder/yudao/module/pay/service/merchant/PayChannelServiceImpl.java
@@ -20,6 +20,7 @@ import cn.iocoder.yudao.module.pay.dal.dataobject.merchant.PayChannelDO;
 import cn.iocoder.yudao.module.pay.dal.mysql.merchant.PayChannelMapper;
 import cn.iocoder.yudao.module.pay.enums.ErrorCodeConstants;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
 import org.springframework.validation.annotation.Validated;
@@ -65,6 +66,10 @@ public class PayChannelServiceImpl implements PayChannelService {
     @Resource
     private Validator validator;
 
+    @Resource
+    @Lazy // 注入自己，所以延迟加载
+    private PayChannelService self;
+
     @Override
     @PostConstruct
     @TenantIgnore // 忽略自动化租户，全局初始化本地缓存
@@ -86,7 +91,7 @@ public class PayChannelServiceImpl implements PayChannelService {
 
     @Scheduled(fixedDelay = SCHEDULER_PERIOD, initialDelay = SCHEDULER_PERIOD)
     public void schedulePeriodicRefresh() {
-        initPayClients();
+        self.initPayClients();
     }
 
     /**
diff --git a/yudao-module-system/yudao-module-system-api/src/main/java/cn/iocoder/yudao/module/system/enums/ErrorCodeConstants.java b/yudao-module-system/yudao-module-system-api/src/main/java/cn/iocoder/yudao/module/system/enums/ErrorCodeConstants.java
index 0ffecd5f2..142354270 100644
--- a/yudao-module-system/yudao-module-system-api/src/main/java/cn/iocoder/yudao/module/system/enums/ErrorCodeConstants.java
+++ b/yudao-module-system/yudao-module-system-api/src/main/java/cn/iocoder/yudao/module/system/enums/ErrorCodeConstants.java
@@ -108,6 +108,7 @@ public interface ErrorCodeConstants {
     ErrorCode TENANT_NOT_EXISTS = new ErrorCode(1002014000, "租户不存在");
     ErrorCode TENANT_DISABLE = new ErrorCode(1002014001, "名字为【{}】的租户已被禁用");
     ErrorCode TENANT_EXPIRE = new ErrorCode(1002014002, "名字为【{}】的租户已过期");
+    ErrorCode TENANT_CAN_NOT_UPDATE_SYSTEM = new ErrorCode(1002014003, "系统租户不能进行修改、删除等操作！");
 
     // ========== 租户套餐 1002015000 ==========
     ErrorCode TENANT_PACKAGE_NOT_EXISTS = new ErrorCode(1002015000, "租户套餐不存在");
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/sms/SmsCallbackController.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/sms/SmsCallbackController.java
index def88c14c..c7dd1aad9 100644
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/sms/SmsCallbackController.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/sms/SmsCallbackController.java
@@ -19,7 +19,6 @@ import javax.servlet.http.HttpServletRequest;
 
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
 
-// TODO 芋艿：这块的接口命名，在纠结下
 @Api(tags = "管理后台 - 短信回调")
 @RestController
 @RequestMapping("/system/sms/callback")
@@ -28,7 +27,7 @@ public class SmsCallbackController {
     @Resource
     private SmsSendService smsSendService;
 
-    @PostMapping("/sms/yunpian")
+    @PostMapping("/yunpian")
     @ApiOperation(value = "云片短信的回调", notes = "参见 https://www.yunpian.com/official/document/sms/zh_cn/domestic_push_report 文档")
     @ApiImplicitParam(name = "sms_status", value = "发送状态", required = true, example = "[{具体内容}]", dataTypeClass = String.class)
     @OperateLog(enable = false)
@@ -38,7 +37,7 @@ public class SmsCallbackController {
         return "SUCCESS"; // 约定返回 SUCCESS 为成功
     }
 
-    @PostMapping("/sms/aliyun")
+    @PostMapping("/aliyun")
     @ApiOperation(value = "阿里云短信的回调", notes = "参见 https://help.aliyun.com/document_detail/120998.html 文档")
     @OperateLog(enable = false)
     public CommonResult<Boolean> receiveAliyunSmsStatus(HttpServletRequest request) throws Throwable {
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/tenant/TenantPackageController.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/tenant/TenantPackageController.java
index 7959e887f..b69b0dca5 100644
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/tenant/TenantPackageController.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/controller/admin/tenant/TenantPackageController.java
@@ -16,7 +16,6 @@ import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 import javax.validation.Valid;
-import java.util.Collection;
 import java.util.List;
 
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
@@ -63,15 +62,6 @@ public class TenantPackageController {
         return success(TenantPackageConvert.INSTANCE.convert(tenantPackage));
     }
 
-    @GetMapping("/list")
-    @ApiOperation("获得租户套餐列表")
-    @ApiImplicitParam(name = "ids", value = "编号列表", required = true, example = "1024,2048", dataTypeClass = List.class)
-    @PreAuthorize("@ss.hasPermission('system:tenant-package:query')")
-    public CommonResult<List<TenantPackageRespVO>> getTenantPackageList(@RequestParam("ids") Collection<Long> ids) {
-        List<TenantPackageDO> list = tenantPackageService.getTenantPackageList(ids);
-        return success(TenantPackageConvert.INSTANCE.convertList(list));
-    }
-
     @GetMapping("/page")
     @ApiOperation("获得租户套餐分页")
     @PreAuthorize("@ss.hasPermission('system:tenant-package:query')")
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/tenant/TenantDO.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/tenant/TenantDO.java
index 069f1d502..40b7f85aa 100644
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/tenant/TenantDO.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/dal/dataobject/tenant/TenantDO.java
@@ -22,6 +22,11 @@ import java.util.Date;
 @NoArgsConstructor
 public class TenantDO extends BaseDO {
 
+    /**
+     * 套餐编号 - 系统
+     */
+    public static final Long PACKAGE_ID_SYSTEM = 0L;
+
     /**
      * 租户编号，自增
      */
@@ -60,6 +65,7 @@ public class TenantDO extends BaseDO {
      * 租户套餐编号
      *
      * 关联 {@link TenantPackageDO#getId()}
+     * 特殊逻辑：系统内置租户，不使用套餐，暂时使用 {@link #PACKAGE_ID_SYSTEM} 标识
      */
     private Long packageId;
     /**
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/PermissionServiceImpl.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/PermissionServiceImpl.java
index 9033fe935..f47e83b02 100644
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/PermissionServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/PermissionServiceImpl.java
@@ -24,6 +24,7 @@ import com.google.common.collect.ImmutableMultimap;
 import com.google.common.collect.Multimap;
 import com.google.common.collect.Sets;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -90,6 +91,10 @@ public class PermissionServiceImpl implements PermissionService {
     @Resource
     private PermissionProducer permissionProducer;
 
+    @Resource
+    @Lazy // 注入自己，所以延迟加载
+    private PermissionService self;
+
     /**
      * 初始化 {@link #roleMenuCache} 和 {@link #menuRoleCache} 缓存
      */
@@ -118,7 +123,7 @@ public class PermissionServiceImpl implements PermissionService {
 
     @Scheduled(fixedDelay = SCHEDULER_PERIOD, initialDelay = SCHEDULER_PERIOD)
     public void schedulePeriodicRefresh() {
-        initLocalCache();
+        self.initLocalCache();
     }
 
     /**
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/RoleServiceImpl.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/RoleServiceImpl.java
index c915f4d72..eefa1ec52 100644
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/RoleServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/permission/RoleServiceImpl.java
@@ -20,6 +20,7 @@ import cn.iocoder.yudao.module.system.enums.permission.RoleTypeEnum;
 import cn.iocoder.yudao.module.system.mq.producer.permission.RoleProducer;
 import com.google.common.annotations.VisibleForTesting;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.lang.Nullable;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
@@ -72,6 +73,10 @@ public class RoleServiceImpl implements RoleService {
     @Resource
     private RoleProducer roleProducer;
 
+    @Resource
+    @Lazy // 注入自己，所以延迟加载
+    private RoleService self;
+
     /**
      * 初始化 {@link #roleCache} 缓存
      */
@@ -93,7 +98,7 @@ public class RoleServiceImpl implements RoleService {
 
     @Scheduled(fixedDelay = SCHEDULER_PERIOD, initialDelay = SCHEDULER_PERIOD)
     public void schedulePeriodicRefresh() {
-        initLocalCache();
+       self.initLocalCache();
     }
 
     /**
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageService.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageService.java
index 9c5b0e576..c58426a2b 100755
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageService.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageService.java
@@ -7,7 +7,6 @@ import cn.iocoder.yudao.module.system.controller.admin.tenant.vo.packages.Tenant
 import cn.iocoder.yudao.module.system.dal.dataobject.tenant.TenantPackageDO;
 
 import javax.validation.Valid;
-import java.util.Collection;
 import java.util.List;
 
 /**
@@ -47,14 +46,6 @@ public interface TenantPackageService {
      */
     TenantPackageDO getTenantPackage(Long id);
 
-    /**
-     * 获得租户套餐列表
-     *
-     * @param ids 编号
-     * @return 租户套餐列表
-     */
-    List<TenantPackageDO> getTenantPackageList(Collection<Long> ids);
-
     /**
      * 获得租户套餐分页
      *
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageServiceImpl.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageServiceImpl.java
index 969d4c03e..2528cb905 100755
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantPackageServiceImpl.java
@@ -16,7 +16,6 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
 
 import javax.annotation.Resource;
-import java.util.Collection;
 import java.util.List;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
@@ -91,11 +90,6 @@ public class TenantPackageServiceImpl implements TenantPackageService {
         return tenantPackageMapper.selectById(id);
     }
 
-    @Override
-    public List<TenantPackageDO> getTenantPackageList(Collection<Long> ids) {
-        return tenantPackageMapper.selectBatchIds(ids);
-    }
-
     @Override
     public PageResult<TenantPackageDO> getTenantPackagePage(TenantPackagePageReqVO pageReqVO) {
         return tenantPackageMapper.selectPage(pageReqVO);
diff --git a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantServiceImpl.java b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantServiceImpl.java
index 9bc010bd4..c4b52eaa8 100755
--- a/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-impl/src/main/java/cn/iocoder/yudao/module/system/service/tenant/TenantServiceImpl.java
@@ -16,6 +16,7 @@ import cn.iocoder.yudao.module.system.controller.admin.tenant.vo.tenant.TenantEx
 import cn.iocoder.yudao.module.system.controller.admin.tenant.vo.tenant.TenantPageReqVO;
 import cn.iocoder.yudao.module.system.controller.admin.tenant.vo.tenant.TenantUpdateReqVO;
 import cn.iocoder.yudao.module.system.convert.tenant.TenantConvert;
+import cn.iocoder.yudao.module.system.dal.dataobject.permission.MenuDO;
 import cn.iocoder.yudao.module.system.dal.dataobject.permission.RoleDO;
 import cn.iocoder.yudao.module.system.dal.dataobject.tenant.TenantDO;
 import cn.iocoder.yudao.module.system.dal.dataobject.tenant.TenantPackageDO;
@@ -23,6 +24,7 @@ import cn.iocoder.yudao.module.system.dal.mysql.tenant.TenantMapper;
 import cn.iocoder.yudao.module.system.enums.permission.RoleCodeEnum;
 import cn.iocoder.yudao.module.system.enums.permission.RoleTypeEnum;
 import cn.iocoder.yudao.module.system.mq.producer.tenant.TenantProducer;
+import cn.iocoder.yudao.module.system.service.permission.MenuService;
 import cn.iocoder.yudao.module.system.service.permission.PermissionService;
 import cn.iocoder.yudao.module.system.service.permission.RoleService;
 import cn.iocoder.yudao.module.system.service.tenant.handler.TenantInfoHandler;
@@ -86,6 +88,8 @@ public class TenantServiceImpl implements TenantService {
     @Resource
     private RoleService roleService;
     @Resource
+    private MenuService menuService;
+    @Resource
     private PermissionService permissionService;
 
     @Resource
@@ -205,7 +209,7 @@ public class TenantServiceImpl implements TenantService {
     @Transactional(rollbackFor = Exception.class)
     public void updateTenant(TenantUpdateReqVO updateReqVO) {
         // 校验存在
-        TenantDO tenant = validateTenantExists(updateReqVO.getId());
+        TenantDO tenant = checkUpdateTenant(updateReqVO.getId());
         // 校验套餐被禁用
         TenantPackageDO tenantPackage = tenantPackageService.validTenantPackage(updateReqVO.getPackageId());
 
@@ -253,16 +257,20 @@ public class TenantServiceImpl implements TenantService {
     @Override
     public void deleteTenant(Long id) {
         // 校验存在
-        validateTenantExists(id);
+        checkUpdateTenant(id);
         // 删除
         tenantMapper.deleteById(id);
     }
 
-    private TenantDO validateTenantExists(Long id) {
+    private TenantDO checkUpdateTenant(Long id) {
         TenantDO tenant = tenantMapper.selectById(id);
         if (tenant == null) {
             throw exception(TENANT_NOT_EXISTS);
         }
+        // 内置租户，不允许删除
+        if (isSystemTenant(tenant)) {
+            throw exception(TENANT_CAN_NOT_UPDATE_SYSTEM);
+        }
         return tenant;
     }
 
@@ -321,9 +329,18 @@ public class TenantServiceImpl implements TenantService {
         }
         // 获得租户，然后获得菜单
         TenantDO tenant = getTenant(TenantContextHolder.getRequiredTenantId());
-        TenantPackageDO tenantPackage = tenantPackageService.getTenantPackage(tenant.getPackageId());
+        Set<Long> menuIds;
+        if (isSystemTenant(tenant)) { // 系统租户，菜单是全量的
+            menuIds = CollectionUtils.convertSet(menuService.getMenus(), MenuDO::getId);
+        } else {
+            menuIds = tenantPackageService.getTenantPackage(tenant.getPackageId()).getMenuIds();
+        }
         // 执行处理器
-        handler.handle(tenantPackage.getMenuIds());
+        handler.handle(menuIds);
+    }
+
+    private static boolean isSystemTenant(TenantDO tenant) {
+        return Objects.equals(tenant.getPackageId(), TenantDO.PACKAGE_ID_SYSTEM);
     }
 
 }
diff --git a/yudao-server/src/main/resources/application.yaml b/yudao-server/src/main/resources/application.yaml
index 3e7e51bbc..67c06c7f4 100644
--- a/yudao-server/src/main/resources/application.yaml
+++ b/yudao-server/src/main/resources/application.yaml
@@ -79,8 +79,31 @@ yudao:
       - cn.iocoder.yudao.module.tool.enums.ErrorCodeConstants
   tenant: # 多租户相关配置项
     enable: true
-    ignore-urls: /admin-api/system/tenant/get-id-by-name, /admin-api/system/captcha/get-image, /admin-api/infra/file/get/*
-    ignore-tables: infra_config, infra_file, infra_job, infra_job_log, infra_job_log, system_tenant, system_tenant_package, system_dict_data, system_dict_type, system_error_code, system_menu, system_sms_channel, system_sms_template, tool_codegen_column, tool_codegen_table, tool_test_demo, tables, columns
+    ignore-urls:
+      - /admin-api/system/tenant/get-id-by-name
+      - /admin-api/system/captcha/get-image
+      - /admin-api/infra/file/get/*
+      - /admin-api/system/sms/callback/*
+    ignore-tables:
+      - infra_config
+      - infra_file
+      - infra_job
+      - infra_job_log
+      - infra_job_log
+      - system_tenant
+      - system_tenant_package
+      - system_dict_data
+      - system_dict_type
+      - system_error_code
+      - system_menu
+      - system_sms_channel
+      - system_sms_template
+      - system_sms_log
+      - tool_codegen_column
+      - tool_codegen_table
+      - tool_test_demo
+      - tables
+      - columns
   sms-code: # 短信验证码相关的配置项
     expire-times: 10m
     send-frequency: 1m
diff --git a/yudao-ui-admin/src/views/system/tenant/index.vue b/yudao-ui-admin/src/views/system/tenant/index.vue
index 748976516..71c8492d7 100755
--- a/yudao-ui-admin/src/views/system/tenant/index.vue
+++ b/yudao-ui-admin/src/views/system/tenant/index.vue
@@ -43,7 +43,8 @@
       <el-table-column label="租户名" align="center" prop="name" />
       <el-table-column label="租户套餐" align="center" prop="packageId">
         <template slot-scope="scope">
-          <el-tag> {{getPackageName(scope.row.packageId)}} </el-tag>
+          <el-tag v-if="scope.row.packageId === 0" type="danger">系统租户</el-tag>
+          <el-tag v-else> {{getPackageName(scope.row.packageId)}} </el-tag>
         </template>
       </el-table-column>
       <el-table-column label="联系人" align="center" prop="contactName" />
diff --git a/更新日志.md b/更新日志.md
index 06291594b..080dc74a6 100644
--- a/更新日志.md
+++ b/更新日志.md
@@ -35,7 +35,7 @@ TODO
 
 ### 🐞 Bug Fixes
 
-TODO
+* 【修复】修复不支持根部门的问题 [commmit](https://gitee.com/zhijiantianya/ruoyi-vue-pro/commit/fa62ace6af5ecc2f3030fa86d2ce222a1392f1a6)
 
 ### 🔨 Dependency Upgrades