diff --git a/hai-service/src/main/java/com/hai/service/impl/HighCouponCodeServiceImpl.java b/hai-service/src/main/java/com/hai/service/impl/HighCouponCodeServiceImpl.java
index 347babc1..b59343e2 100644
--- a/hai-service/src/main/java/com/hai/service/impl/HighCouponCodeServiceImpl.java
+++ b/hai-service/src/main/java/com/hai/service/impl/HighCouponCodeServiceImpl.java
@@ -55,7 +55,7 @@ public class HighCouponCodeServiceImpl implements HighCouponCodeService {
             // 生成二维码
             String qrCodeImg = DateUtil.date2String(new Date(),"yyyyMMddHHmmss") + IDGenerator.nextId(10) +".png";
             String qrCodeUrl = "/home/project/hsg/filesystem/couponCode/" + qrCodeImg;
-            QRCodeGenerator.generateQRCodeImage(list.get(0).getSalesCode(), 350, 350, qrCodeUrl);
+            QRCodeGenerator.generateQRCodeImage(highCouponCode.getSalesCode(), 350, 350, qrCodeUrl);
             highCouponCode.setExt1(qrCodeImg);
         }
         highCouponCodeMapperExt.insertList(list);