diff --git a/src/api/system/menu/index.ts b/src/api/system/menu/index.ts
index 7a0cf74..a034d2a 100644
--- a/src/api/system/menu/index.ts
+++ b/src/api/system/menu/index.ts
@@ -68,3 +68,12 @@ export const delMenu = (menuId: string | number) => {
     method: 'delete'
   });
 };
+
+// 复制菜单
+export const copyMenu = (menuId: string | number, data: { menuName: string; parentId: number | string; orderNum: number }) => {
+  return request({
+    url: '/system/menu/copy/' + menuId,
+    method: 'post',
+    data: data
+  });
+};
diff --git a/src/views/system/menu/index.vue b/src/views/system/menu/index.vue
index cf5f0fc..a597ed2 100644
--- a/src/views/system/menu/index.vue
+++ b/src/views/system/menu/index.vue
@@ -72,6 +72,9 @@
             <el-tooltip content="删除" placement="top">
               <el-button v-hasPermi="['system:menu:remove']" link type="primary" icon="Delete" @click="handleDelete(scope.row)" />
             </el-tooltip>
+            <el-tooltip content="复制" placement="top">
+              <el-button v-hasPermi="['system:menu:add']" link type="primary" icon="CopyDocument" @click="handleCopy(scope.row)" />
+            </el-tooltip>
           </template>
         </el-table-column>
       </el-table>
@@ -257,11 +260,39 @@
         </div>
       </template>
     </el-dialog>
+
+    <!-- 复制菜单对话框 -->
+    <el-dialog v-model="copyDialog.visible" title="复制菜单" destroy-on-close append-to-body width="500px">
+      <el-form ref="copyFormRef" :model="copyForm" :rules="copyRules" label-width="100px">
+        <el-form-item label="上级菜单">
+          <el-tree-select
+            v-model="copyForm.parentId"
+            :data="menuOptions"
+            :props="{ value: 'menuId', label: 'menuName', children: 'children' }"
+            value-key="menuId"
+            placeholder="选择上级菜单"
+            check-strictly
+          />
+        </el-form-item>
+        <el-form-item label="新菜单名称" prop="menuName">
+          <el-input v-model="copyForm.menuName" placeholder="请输入新菜单名称" />
+        </el-form-item>
+        <el-form-item label="显示排序" prop="orderNum">
+          <el-input-number v-model="copyForm.orderNum" controls-position="right" :min="0" />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <div class="dialog-footer">
+          <el-button type="primary" @click="submitCopyForm">确 定</el-button>
+          <el-button @click="cancelCopy">取 消</el-button>
+        </div>
+      </template>
+    </el-dialog>
   </div>
 </template>
 
 <script setup name="Menu" lang="ts">
-import { addMenu, delMenu, getMenu, listMenu, updateMenu } from '@/api/system/menu';
+import { addMenu, delMenu, getMenu, listMenu, updateMenu, copyMenu } from '@/api/system/menu';
 import { MenuForm, MenuQuery, MenuVO } from '@/api/system/menu/types';
 import { MenuTypeEnum } from '@/enums/MenuTypeEnum';
 
@@ -285,8 +316,14 @@ const dialog = reactive<DialogOption>({
   title: ''
 });
 
+const copyDialog = reactive<DialogOption>({
+  visible: false,
+  title: '复制菜单'
+});
+
 const queryFormRef = ref<ElFormInstance>();
 const menuFormRef = ref<ElFormInstance>();
+const copyFormRef = ref<ElFormInstance>();
 const initFormData = {
   path: '',
   menuId: undefined,
@@ -313,6 +350,19 @@ const data = reactive<PageData<MenuForm, MenuQuery>>({
   }
 });
 
+const copyForm = reactive({
+  menuName: '',
+  sourceMenuId: undefined as string | number | undefined,
+  parentId: 0,
+  orderNum: 0
+});
+
+const copyRules = {
+  menuName: [{ required: true, message: '菜单名称不能为空', trigger: 'blur' }],
+  parentId: [{ required: true, message: '上级菜单不能为空', trigger: 'change' }],
+  orderNum: [{ required: true, message: '显示排序不能为空', trigger: 'blur' }]
+};
+
 const menuTableRef = ref<ElTableInstance>();
 
 const { queryParams, form, rules } = toRefs<PageData<MenuForm, MenuQuery>>(data);
@@ -404,6 +454,39 @@ const handleDelete = async (row: MenuVO) => {
   proxy?.$modal.msgSuccess('删除成功');
 };
 
+/** 复制按钮操作 */
+const handleCopy = (row: MenuVO) => {
+  copyForm.menuName = row.menuName + ' - 复制';
+  copyForm.sourceMenuId = row.menuId;
+  copyForm.parentId = row.parentId;
+  copyForm.orderNum = row.orderNum;
+  getTreeselect();
+  copyDialog.visible = true;
+};
+
+/** 取消复制 */
+const cancelCopy = () => {
+  copyForm.menuName = '';
+  copyForm.sourceMenuId = undefined;
+  copyDialog.visible = false;
+};
+
+/** 提交复制表单 */
+const submitCopyForm = () => {
+  copyFormRef.value?.validate(async (valid: boolean) => {
+    if (valid && copyForm.sourceMenuId) {
+      await copyMenu(copyForm.sourceMenuId, {
+        menuName: copyForm.menuName,
+        parentId: copyForm.parentId,
+        orderNum: copyForm.orderNum
+      });
+      proxy?.$modal.msgSuccess('复制成功');
+      copyDialog.visible = false;
+      await getList();
+    }
+  });
+};
+
 onMounted(() => {
   getList();
 });