一些功能

app/api/controller/PublicController.php

@@ -38,7 +38,8 @@ class PublicController
         foreach ($province as $k => $v) {
             $child = [];
             $citys = SystemCity::where('level', 1)->where('parent_id', $v['id'])->select();
-            var_dump($citys);
+//            var_dump($citys);
+            var_dump($v['id']);
             if (count($citys)) {
                 foreach ($citys as $kk => $vv) {
                     $childs = [];