diff --git a/src/main/java/com/sczx/order/service/impl/GroupBuyCouponServiceImpl.java b/src/main/java/com/sczx/order/service/impl/GroupBuyCouponServiceImpl.java
index d8ab04c..1cce495 100644
--- a/src/main/java/com/sczx/order/service/impl/GroupBuyCouponServiceImpl.java
+++ b/src/main/java/com/sczx/order/service/impl/GroupBuyCouponServiceImpl.java
@@ -25,6 +25,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicReference;
@@ -128,6 +129,7 @@ public class GroupBuyCouponServiceImpl implements GroupBuyCouponService {
             response.getData().getCertificates().forEach(certificate -> {
                 productIdMap.put("dyOrderId",String.valueOf(certificate.getCertificateId()));
                 productIdMap.put("dyProductId",  String.valueOf(certificate.getSku().getSkuId()));
+                productIdMap.put("dyencryptedCode", certificate.getEncryptedCode());
                 if( certificate.getReserveInfo() != null && certificate.getReserveInfo().getOrderReserveUserInfoList() != null && certificate.getReserveInfo().getOrderReserveUserInfoList().size()>0){
                     certificate.getReserveInfo().getOrderReserveUserInfoList().forEach(orderReserveUserInfo -> {
                         String phoneNumber = orderReserveUserInfo.getPhone();
@@ -150,7 +152,7 @@ public class GroupBuyCouponServiceImpl implements GroupBuyCouponService {
             CertificateVerifyRequest verifyRequest = new CertificateVerifyRequest();
             verifyRequest.setVerifyToken(verifyToken);
             verifyRequest.setPoiId(poiId);
-            verifyRequest.setEncryptedCodes(java.util.Collections.singletonList(req.getCouponCode()));
+            verifyRequest.setEncryptedCodes(Collections.singletonList(productIdMap.get("dyencryptedCode")));
 
 
             CertificateVerifyResponse verifyResponse =douyinService.verify(verifyRequest);