diff --git a/src/utils/tree.ts b/src/utils/tree.ts
index 58ce86b16..2a508dd13 100644
--- a/src/utils/tree.ts
+++ b/src/utils/tree.ts
@@ -1,7 +1,7 @@
 /**
- * 提取菜单树中的每一项path
- * @param {Object} {menuTree 菜单树}
- * @param {return}} expandedPaths 每一项path组成的数组
+ * 提取菜单树中的每一项uniqueId
+ * @param {Array} {menuTree 菜单树}
+ * @param {return}} expandedPaths 每一项uniqueId组成的数组
  */
 const expandedPaths = [];
 export function extractPathList(menuTree) {
@@ -15,27 +15,33 @@ export function extractPathList(menuTree) {
     if (hasChildren) {
       extractPathList(node.children);
     }
-    expandedPaths.push(node.path);
+    expandedPaths.push(node.uniqueId);
   }
   return expandedPaths;
 }
 
 /**
- * 如果父级下children的length为1，删除children
- * @param {Object} {menuTree 菜单树}
+ * 如果父级下children的length为1，删除children并自动组建唯一uniqueId
+ * @param {Array} {menuTree 菜单树}
+ * @param {Array} {pathList 每一项的id组成的数组}
  * @param {return}}
  */
-export function deleteChildren(menuTree) {
+export function deleteChildren(menuTree, pathList = []) {
   if (!Array.isArray(menuTree)) {
     console.warn("menuTree must be an array");
     return;
   }
   if (!menuTree || menuTree.length === 0) return;
-  for (const node of menuTree) {
+  for (const [key, node] of menuTree.entries()) {
     if (node.children && node.children.length === 1) delete node.children;
+    node.id = key;
+    node.parentId = pathList.length ? pathList[pathList.length - 1] : null;
+    node.pathList = [...pathList, node.id];
+    node.uniqueId =
+      node.pathList.length > 1 ? node.pathList.join("-") : node.pathList[0];
     const hasChildren = node.children && node.children.length > 0;
     if (hasChildren) {
-      deleteChildren(node.children);
+      deleteChildren(node.children, node.pathList);
     }
   }
   return menuTree;
diff --git a/src/views/menu-tree/index.vue b/src/views/menu-tree/index.vue
index b1788ce81..6f92fe5a7 100644
--- a/src/views/menu-tree/index.vue
+++ b/src/views/menu-tree/index.vue
@@ -10,7 +10,7 @@ import { extractPathList, deleteChildren } from "/@/utils/tree";
 import { usePermissionStoreHook } from "/@/store/modules/permission";
 
 let dataProps = ref({
-  value: "path",
+  value: "uniqueId",
   children: "children"
 });