diff --git a/app/api/model/OrderRefund.php b/app/api/model/OrderRefund.php
index ae21a059..de6d943a 100644
--- a/app/api/model/OrderRefund.php
+++ b/app/api/model/OrderRefund.php
@@ -205,7 +205,7 @@ class OrderRefund extends OrderRefundModel
             ]);
             // 记录凭证图片关系
             if (isset($data['images']) && !empty($data['images'])) {
-                $this->saveImages((int)$this['order_refund_id'], $data['images']);
+                $this->saveImages((int)$this['order_refund_id'], explode(",",$data['images']));
             }
             return true;
         });