diff --git a/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java b/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java
index f3c3629c..3c495939 100644
--- a/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java
+++ b/hai-service/src/main/java/com/hai/order/service/impl/OrderServiceImpl.java
@@ -425,6 +425,7 @@ public class OrderServiceImpl implements OrderService {
 
         // 订单入库前处理
         for (HighChildOrder childOrder : order.getHighChildOrderList()) {
+            childOrder.setOrderNo(order.getOrderNo());
             childOrder.setSurplusRefundNum(childOrder.getSaleCount());
 
             // 计算 子订单 在交易订单金额中的占比