1

app/models/user/UserBill.php

@@ -79,6 +79,7 @@ class UserBill extends BaseModel
                 ->order('add_time DESC')
                 ->select();
         }
+        echo self::getLastSql();
         $list = count($list) ? $list->toArray() : [];
         foreach ($list as &$v) {
             $v['add_time'] = date('Y/m/d H:i', $v['add_time']);