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@@ -32,8 +32,9 @@ class IndexController extends HomeBaseController
       static $arr = [];
       foreach ($data as $key => $value) {
          if($value['parent_id'] == $pid){
+            $value['son'] = $this -> daohang($data,$value['id']);
             $arr[] = $value;
-            $this -> daohang($data,$value['id']);
+
          }
       }
       return $arr;