diff --git a/application/admin/controller/Login.php b/application/admin/controller/Login.php
index 054696a..8e72980 100644
--- a/application/admin/controller/Login.php
+++ b/application/admin/controller/Login.php
@@ -13,6 +13,7 @@ use app\model\AdminMenu;
 use app\model\AdminUser;
 use app\model\AdminUserData;
 use app\util\ReturnCode;
+use app\util\RouterTool;
 use app\util\Tools;
 
 class Login extends Base {
@@ -114,7 +115,7 @@ class Login extends Base {
                 array_push($access, "");
                 $menus = (new AdminMenu())->whereIn('url', $access)->where('show', 1)->select();
                 $menus = Tools::listToTree(Tools::buildArrFromObj($menus));
-                $menus = $this->rebuildMenu($menus);
+                RouterTool::buildVueRouter($menus);
 
                 return $this->buildSuccess($menus);
             } else {
@@ -123,22 +124,6 @@ class Login extends Base {
         }
     }
 
-    private function rebuildMenu($menus) {
-        foreach ($menus as $key => $menu) {
-            if (isset($menu['children'])) {
-                foreach ($menu['children'] as $cKey => $child) {
-                    if (!isset($child['children'])) {
-
-                    }
-                }
-            } else {
-                unset($menus[$key]);
-            }
-        }
-
-        return $menus;
-    }
-
     /**
      * 获取用户权限数据
      * @param $uid
diff --git a/application/util/RouterTool.php b/application/util/RouterTool.php
index 5503880..c235693 100644
--- a/application/util/RouterTool.php
+++ b/application/util/RouterTool.php
@@ -47,6 +47,37 @@ class RouterTool {
         file_put_contents($routePath, $context);
     }
 
+    /**
+     * 构建前端路由
+     * TODO::待算法优化
+     * @param $menus
+     * @return mixed
+     * @author zhaoxiang <zhaoxiang051405@gmail.com>
+     */
+    public static function buildVueRouter(&$menus) {
+        foreach ($menus as $key => $menu) {
+            if (isset($menu['children'])) {
+                foreach ($menu['children'] as $cKey => $child) {
+                    if (!isset($child['children'])) {
+                        unset($menus[$key]['children'][$cKey]);
+                    } else {
+                        $menus[$key]['children'][$cKey]['children'] = [];
+                    }
+                }
+            } else {
+                unset($menus[$key]);
+            }
+        }
+
+        foreach ($menus as $k => $m) {
+            if (isset($m['children']) && !empty($m['children'])) {
+                $menus[$k]['children'] = array_values($m['children']);
+            } else {
+                unset($menus[$k]);
+            }
+        }
+    }
+
     /**
      * 构建菜单权限细节
      * @param $menu