优惠券

app/admin/controller/member/AccountController.php

@@ -45,7 +45,7 @@ class AccountController extends Curd
 
         foreach ($account as &$item){
             $item['member_account_duedate'] = !empty($item['member_account_duedate']) ? date('Y-m-d H:i:s',$item['member_account_duedate']) : '长期有效';
-            $item['member_account_surplus'] = $item['member_account_surplus'] + $item['member_account_added'];
+            $item['member_account_surplus'] = round($item['member_account_surplus'] + $item['member_account_added'],2);
         }
 
         return json_success('', $account);