diff --git a/backend/auth/apps/permissions/urls.py b/backend/auth/apps/permissions/urls.py
index c00ec72..9d173f0 100644
--- a/backend/auth/apps/permissions/urls.py
+++ b/backend/auth/apps/permissions/urls.py
@@ -90,6 +90,8 @@ async def get_permission_tree(
         "code": perm.code,
         "parentid": perm.parentid,
         "description": perm.description,
+        "createtime": perm.createtime,
+        "updatetime": perm.updatetime,
         "children": []
     } for perm in permissions}
 
@@ -154,6 +156,8 @@ async def get_menu(
         "parentid": perm.parentid,
         "route": perm.route,
         "description": perm.description,
+        "createtime": perm.createtime,
+        "updatetime": perm.updatetime,
         "children": []
     } for perm in user_menu_permissions}
     
@@ -351,6 +355,8 @@ async def get_current_user_permissions(
         "parentid": perm.parentid,
         "route": perm.route,
         "description": perm.description,
+        "createtime": perm.createtime,
+        "updatetime": perm.updatetime,
         "children": []
     } for perm in user_menu_permissions}
     
diff --git a/backend/auth/schemas.py b/backend/auth/schemas.py
index 67dafd6..c6e7f59 100644
--- a/backend/auth/schemas.py
+++ b/backend/auth/schemas.py
@@ -167,6 +167,8 @@ class PermissionTreeResponse(BaseModel):
     code: str = Field(..., description="权限编码")
     parentid: int = Field(..., description="父权限ID")
     route: Optional[str] = Field(None, description="前端路由路径")
+    createtime: Optional[datetime] = Field(None, description="创建时间")
+    updatetime: Optional[datetime] = Field(None, description="更新时间")
     description: Optional[str] = Field(None, description="权限描述")
     children: list = Field([], description="子权限列表")
 
diff --git a/frontend/src/modules/admin/views/settings/SettingManage.vue b/frontend/src/modules/admin/views/settings/SettingManage.vue
index 7a96cd7..f42a405 100644
--- a/frontend/src/modules/admin/views/settings/SettingManage.vue
+++ b/frontend/src/modules/admin/views/settings/SettingManage.vue
@@ -12,6 +12,7 @@
           <th>设置键名</th>
           <th>设置值</th>
           <th>描述</th>
+          <th>更新时间</th>
           <th>创建时间</th>
           <th>操作</th>
         </tr>
@@ -22,10 +23,11 @@
           <td>{{ item.key }}</td>
           <td class="value-cell">{{ item.value }}</td>
           <td>{{ item.description || '-' }}</td>
-          <td>{{ item.createtime }}</td>
+          <td>{{ formatDateTime(item.updatetime) }}</td>
+          <td>{{ formatDateTime(item.createtime) }}</td>
           <td class="actions">
             <button class="edit-btn" @click="openEditModal(item)">编辑</button>
-            <button class="delete-btn" @click="handleDelete(item)">删除</button>
+            <!-- <button class="delete-btn" @click="handleDelete(item)">删除</button> -->
           </td>
         </tr>
       </tbody>
@@ -62,7 +64,8 @@
 
 <script setup lang="ts">
 import { ref } from "vue";
-import { ElMessage, ElMessageBox } from "element-plus";
+import { ElMessage } from "element-plus";
+// import { ElMessageBox } from "element-plus";
 import { http } from "@/modules/admin/api/http";
 
 interface SettingItem {
@@ -71,8 +74,23 @@ interface SettingItem {
   value: string;
   description: string;
   createtime: string;
+  updatetime: string;
 }
 
+const formatDateTime = (dateStr: string): string => {
+  const date = new Date(dateStr);
+  if (isNaN(date.getTime())) {
+    return "-";
+  }
+  const year = date.getFullYear();
+  const month = String(date.getMonth() + 1).padStart(2, "0");
+  const day = String(date.getDate()).padStart(2, "0");
+  const hours = String(date.getHours()).padStart(2, "0");
+  const minutes = String(date.getMinutes()).padStart(2, "0");
+  const seconds = String(date.getSeconds()).padStart(2, "0");
+  return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
+};
+
 const settings = ref<SettingItem[]>([]);
 const showModal = ref(false);
 const isEdit = ref(false);
@@ -119,7 +137,7 @@ const closeModal = () => {
   showModal.value = false;
 };
 
-const handleDelete = async (item: SettingItem) => {
+/* const handleDelete = async (item: SettingItem) => {
   try {
     await ElMessageBox.confirm("确定要删除吗？");
     await http.delete(`/settings/${item.id}`);
@@ -128,7 +146,7 @@ const handleDelete = async (item: SettingItem) => {
   } catch (error) {
     ElMessage.error("删除失败");
   }
-};
+}; */
 
 const handleSubmit = async () => {
   if (!formData.value.key) {