diff --git a/jeepay-payment/src/main/java/com/jeequan/jeepay/pay/ctrl/payorder/CloseOrderController.java b/jeepay-payment/src/main/java/com/jeequan/jeepay/pay/ctrl/payorder/CloseOrderController.java
index 1d516b2..42c6eea 100644
--- a/jeepay-payment/src/main/java/com/jeequan/jeepay/pay/ctrl/payorder/CloseOrderController.java
+++ b/jeepay-payment/src/main/java/com/jeequan/jeepay/pay/ctrl/payorder/CloseOrderController.java
@@ -58,8 +58,8 @@ public class CloseOrderController extends ApiController {
         //获取参数 & 验签
         ClosePayOrderRQ rq = getRQByWithMchSign(ClosePayOrderRQ.class);
 
-        if(StringUtils.isEmpty(rq.getPayOrderId())){
-            throw new BizException("payOrderId不能为空");
+        if(StringUtils.isAllEmpty(rq.getMchOrderNo(), rq.getPayOrderId())){
+            throw new BizException("mchOrderNo 和 payOrderId 不能同时为空");
         }
 
         PayOrder payOrder = payOrderService.queryMchOrder(rq.getMchNo(), rq.getPayOrderId(), rq.getMchOrderNo());