diff --git a/src/main/java/com/sczx/order/service/impl/OrderServiceImpl.java b/src/main/java/com/sczx/order/service/impl/OrderServiceImpl.java
index 970fd05..1445d18 100644
--- a/src/main/java/com/sczx/order/service/impl/OrderServiceImpl.java
+++ b/src/main/java/com/sczx/order/service/impl/OrderServiceImpl.java
@@ -199,6 +199,7 @@ public class OrderServiceImpl implements OrderService {
             }
     }
 
+    @Transactional(rollbackFor = Exception.class)
     @Override
     public RentCarOrderResultDTO reRentalCarOrder(ReRentCarReq rentCarOrderReq) {
         SimpleUserInfoDTO userInfoDTO = jwtUtil.getUserInfoFromToken();
@@ -236,6 +237,7 @@ public class OrderServiceImpl implements OrderService {
                 }
                 //生成租车子订单
                 OrderSubPO rentOrder = new OrderSubPO();
+                rentOrder.setOrderId(orderMainPO.getOrderId());
                 rentOrder.setSuborderNo(OrderUtil.generateSubOrderNo(OrderUtil.ZC_PREFIX));
                 rentOrder.setSuborderType(SubOrderTypeEnum.RENTCAR.getCode());
                 rentOrder.setAmount(rentCarOrderAmount);
@@ -283,6 +285,8 @@ public class OrderServiceImpl implements OrderService {
 
     }
 
+
+    @Transactional(rollbackFor = Exception.class)
     @Override
     public RentCarOrderResultDTO overDueRentalCarOrder(ReRentCarReq rentCarOrderReq) {
         SimpleUserInfoDTO userInfoDTO = jwtUtil.getUserInfoFromToken();
@@ -315,6 +319,7 @@ public class OrderServiceImpl implements OrderService {
                 BigDecimal overDueAmount = getOrderOverdueAmount(orderMainPO.getOverdueDays(), orderMainPO.getOverdueFee());
                 //生成租车子订单
                 OrderSubPO rentOrder = new OrderSubPO();
+                rentOrder.setOrderId(orderMainPO.getOrderId());
                 rentOrder.setSuborderNo(OrderUtil.generateSubOrderNo(OrderUtil.ZC_PREFIX));
                 rentOrder.setSuborderType(SubOrderTypeEnum.OVERDUE.getCode());
                 rentOrder.setAmount(overDueAmount);