diff --git a/src/main/java/com/chint/domain/service/leg_event/LegEventHandler.java b/src/main/java/com/chint/domain/service/leg_event/LegEventHandler.java
index 87148a89..53539e4d 100644
--- a/src/main/java/com/chint/domain/service/leg_event/LegEventHandler.java
+++ b/src/main/java/com/chint/domain/service/leg_event/LegEventHandler.java
@@ -42,10 +42,9 @@ import static com.chint.infrastructure.constant.CommonMessageConstant.LEG_CHANGE
 import static com.chint.infrastructure.constant.DataMessageConstant.DATA_NOT_FOUND;
 import static com.chint.infrastructure.constant.LegConstant.*;
 import static com.chint.infrastructure.constant.OrderConstant.*;
-import static com.chint.infrastructure.constant.OrderConstant.ORDER_EVENT_FINISH_NAME;
 import static com.chint.infrastructure.constant.RankConstant.ZTZW_COMPANY_CODE;
 import static com.chint.infrastructure.constant.RankConstant.ZTZW_COMPANY_NAME;
-import static com.chint.infrastructure.constant.RouteConstant.*;
+import static com.chint.infrastructure.constant.RouteConstant.ORDER_STATUS_PREPARE;
 import static com.chint.infrastructure.constant.UtilConstant.RESULT_ORDER_DETAIL;
 
 @Service
@@ -161,15 +160,26 @@ public class LegEventHandler implements LegEventService {
         if (routeOrder.getOrderStatus() >= RouteConstant.ORDER_STATUS_APPROVAL) {
             String supplierName = data.getSupplierName();
             routeOrder.setSupplierName(supplierName);
+            List<Leg> legItems = routeOrder.getLegItems();
+
+            //这里增加一个判断 ，如果这个订单的行程为空，那么就返回给用户提示
+            if (legItems == null || legItems.isEmpty()) {
+                throw new CommandException("订单的行程不能为空");
+            }
+            List<Leg> needSyncLegs = legItems.stream().filter(it -> !it.getLegType().equals(LEG_TYPE_OTHER)).toList();
+            if (needSyncLegs.isEmpty()) {
+                throw new CommandException("有所选的行程规划单不存在需要同步的行程");
+            }
+
             //这里order所有的leg触发sync事件
-            routeOrder.getLegItems().forEach(leg -> leg.getEventList().add(
+            legItems.forEach(leg -> leg.getEventList().add(
                     legEventFactory.creatLegEvent(command.getLegEventType())
             ));
+
             //保存routeOrder的状态
             routeRepository.save(routeOrder).reloadStatus();
             routeOrder.setLegItems(
-                    routeOrder
-                            .getLegItems()
+                    legItems
                             .stream()
                             .filter(leg -> !leg.getLegType().equals(LegConstant.LEG_TYPE_OTHER))
                             .toList()
@@ -245,8 +255,8 @@ public class LegEventHandler implements LegEventService {
             LegEvent legEvent = legEventFactory
                     .creatLegEvent(command.getLegEventType());
             leg.addEvent(legEvent);
-        } else if(orderStatus.equals(ORDER_EVENT_REFUND_NAME) ||
-                orderStatus.equals(ORDER_EVENT_CANCEL_NAME)){
+        } else if (orderStatus.equals(ORDER_EVENT_REFUND_NAME) ||
+                orderStatus.equals(ORDER_EVENT_CANCEL_NAME)) {
             //如果是退款状态，那么就创建加入未下单事件
             LegEvent legEvent = legEventFactory
                     .creatLegEvent(LEG_EVENT_NOT_ORDERED);