diff --git a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationChargeOrderInfo4BonusTask.java b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationChargeOrderInfo4BonusTask.java
index 83ea240a..3d94ccfc 100644
--- a/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationChargeOrderInfo4BonusTask.java
+++ b/evcs-modules/evcs-core/src/main/java/com/xhpc/evcs/notification/NotificationChargeOrderInfo4BonusTask.java
@@ -133,11 +133,11 @@ public class NotificationChargeOrderInfo4BonusTask extends CoreDispatcher {
         EtOrderMapping etOrderMapping;
         EtOrderMapping om = new EtOrderMapping();
         if (internetSerialNumber != null) {
-            om.setXhOrderNo(xhOrderNo);
             om.setEvcsOrderNo(internetSerialNumber);
             Example<EtOrderMapping> example = Example.of(om);
             etOrderMapping = orderMappingRepository.findOne(example).orElse(null);
             if (etOrderMapping == null) {
+                om.setXhOrderNo(xhOrderNo);
                 etOrderMapping = orderMappingRepository.save(om);
             }
         } else {