diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV7Service.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV7Service.java
index 3c99b319..518ab19f 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV7Service.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV7Service.java
@@ -83,8 +83,8 @@ public class PayTrdV7Service implements PayTrdService {
 
     @Override
     public NotifyResp getNotifyResp(Map<String, String> sourceData) {
-        String mchOrderNo = sourceData.get("order_no"); // 第三方订单号
-        String payOrderId = sourceData.get("merchant_order_no"); // 商户订单号
+        String mchOrderNo = sourceData.get("merchant_order_no");
+        String payOrderId = sourceData.get("order_no");
         String status = sourceData.get("status");
         NotifyResp resp = new NotifyResp();
         resp.setOrderNo(mchOrderNo);