diff --git a/server/api/v1/system/sys_menu.go b/server/api/v1/system/sys_menu.go
index 864b61f3..30859621 100644
--- a/server/api/v1/system/sys_menu.go
+++ b/server/api/v1/system/sys_menu.go
@@ -143,7 +143,7 @@ func (a *AuthorityMenuApi) AddBaseMenu(c *gin.Context) {
 	err = menuService.AddBaseMenu(menu)
 	if err != nil {
 		global.GVA_LOG.Error("添加失败!", zap.Error(err))
-		response.FailWithMessage("添加失败", c)
+		response.FailWithMessage("添加失败："+err.Error(), c)
 		return
 	}
 	response.OkWithMessage("添加成功", c)
diff --git a/server/resource/package/web/view/table.vue.tpl b/server/resource/package/web/view/table.vue.tpl
index 0aac57c6..895ad2d4 100644
--- a/server/resource/package/web/view/table.vue.tpl
+++ b/server/resource/package/web/view/table.vue.tpl
@@ -161,7 +161,7 @@ getDataSourceFunc()
         >
         <el-table-column type="selection" width="55" />
         {{ if .GvaModel }}
-        <el-table-column sortable align="left" label="日期" prop="CreatedAt" {{- if .IsTree }} min-{{- end }}width="180">
+        <el-table-column sortable align="left" label="日期" prop="CreatedAt" {{- if .IsTree }} min-{{- end -}}width="180">
             <template #default="scope">{{ "{{ formatDate(scope.row.CreatedAt) }}" }}</template>
         </el-table-column>
         {{ end }}
diff --git a/server/resource/plugin/web/view/view.vue.tpl b/server/resource/plugin/web/view/view.vue.tpl
index 143a4528..8363bdbd 100644
--- a/server/resource/plugin/web/view/view.vue.tpl
+++ b/server/resource/plugin/web/view/view.vue.tpl
@@ -158,7 +158,7 @@ getDataSourceFunc()
         >
         <el-table-column type="selection" width="55" />
         {{ if .GvaModel }}
-        <el-table-column sortable align="left" label="日期" prop="CreatedAt" {{- if .IsTree }} min-{{- end }}width="180">
+        <el-table-column sortable align="left" label="日期" prop="CreatedAt" {{- if .IsTree }} min-{{- end -}}width="180">
             <template #default="scope">{{ "{{ formatDate(scope.row.CreatedAt) }}" }}</template>
         </el-table-column>
         {{ end }}
diff --git a/server/service/system/sys_menu.go b/server/service/system/sys_menu.go
index 4d5a0ea7..0a411129 100644
--- a/server/service/system/sys_menu.go
+++ b/server/service/system/sys_menu.go
@@ -134,10 +134,52 @@ func (menuService *MenuService) getBaseChildrenList(menu *system.SysBaseMenu, tr
 //@return: error
 
 func (menuService *MenuService) AddBaseMenu(menu system.SysBaseMenu) error {
-	if !errors.Is(global.GVA_DB.Where("name = ?", menu.Name).First(&system.SysBaseMenu{}).Error, gorm.ErrRecordNotFound) {
-		return errors.New("存在重复name，请修改name")
-	}
-	return global.GVA_DB.Create(&menu).Error
+	return global.GVA_DB.Transaction(func(tx *gorm.DB) error {
+		// 检查name是否重复
+		if !errors.Is(tx.Where("name = ?", menu.Name).First(&system.SysBaseMenu{}).Error, gorm.ErrRecordNotFound) {
+			return errors.New("存在重复name，请修改name")
+		}
+
+		if menu.ParentId != 0 {
+			// 检查父菜单是否存在
+			var parentMenu system.SysBaseMenu
+			if err := tx.First(&parentMenu, menu.ParentId).Error; err != nil {
+				if errors.Is(err, gorm.ErrRecordNotFound) {
+					return errors.New("父菜单不存在")
+				}
+				return err
+			}
+
+			// 检查父菜单下现有子菜单数量
+			var existingChildrenCount int64
+			err := tx.Model(&system.SysBaseMenu{}).Where("parent_id = ?", menu.ParentId).Count(&existingChildrenCount).Error
+			if err != nil {
+				return err
+			}
+
+			// 如果父菜单原本是叶子菜单（没有子菜单），现在要变成枝干菜单，需要清空其权限分配
+			if existingChildrenCount == 0 {
+				// 检查父菜单是否被其他角色设置为首页
+				var defaultRouterCount int64
+				err := tx.Model(&system.SysAuthority{}).Where("default_router = ?", parentMenu.Name).Count(&defaultRouterCount).Error
+				if err != nil {
+					return err
+				}
+				if defaultRouterCount > 0 {
+					return errors.New("父菜单已被其他角色的首页占用，请先释放父菜单的首页权限")
+				}
+
+				// 清空父菜单的所有权限分配
+				err = tx.Where("sys_base_menu_id = ?", menu.ParentId).Delete(&system.SysAuthorityMenu{}).Error
+				if err != nil {
+					return err
+				}
+			}
+		}
+
+		// 创建菜单
+		return tx.Create(&menu).Error
+	})
 }
 
 //@author: [piexlmax](https://github.com/piexlmax)
diff --git a/web/src/view/superAdmin/api/api.vue b/web/src/view/superAdmin/api/api.vue
index 21e971c3..db0d21ab 100644
--- a/web/src/view/superAdmin/api/api.vue
+++ b/web/src/view/superAdmin/api/api.vue
@@ -531,7 +531,7 @@
     if (res.code === 0) {
       ElMessage({
         type: 'success',
-        message: '添加成功',
+        message: '添加成功，请到角色管理页面分配权限',
         showClose: true
       })
       syncApiData.value.newApis = syncApiData.value.newApis.filter(
diff --git a/web/src/view/superAdmin/authority/components/menus.vue b/web/src/view/superAdmin/authority/components/menus.vue
index 65b35d77..2dd571dc 100644
--- a/web/src/view/superAdmin/authority/components/menus.vue
+++ b/web/src/view/superAdmin/authority/components/menus.vue
@@ -132,7 +132,7 @@
       defaultRouter: data.name
     })
     if (res.code === 0) {
-      ElMessage({ type: 'success', message: '设置成功' })
+      relation()
       emit('changeRow', 'defaultRouter', res.data.authority.defaultRouter)
     }
   }
diff --git a/web/src/view/superAdmin/menu/menu.vue b/web/src/view/superAdmin/menu/menu.vue
index f0f1b3b9..c32c1c93 100644
--- a/web/src/view/superAdmin/menu/menu.vue
+++ b/web/src/view/superAdmin/menu/menu.vue
@@ -700,7 +700,7 @@
         if (res.code === 0) {
           ElMessage({
             type: 'success',
-            message: isEdit.value ? '编辑成功' : '添加成功!'
+            message: isEdit.value ? '编辑成功' : '添加成功，请到角色管理页面分配权限'
           })
           getTableData()
         }