diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmsInPlanServiceImpl.java b/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmsInPlanServiceImpl.java
index 0dd010d..8cb72c4 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmsInPlanServiceImpl.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmsInPlanServiceImpl.java
@@ -92,7 +92,9 @@ public class WmsInPlanServiceImpl implements IWmsInPlanService {
     public int insertWmsInPlan(WmsInPlan wmsInPlan) {
         wmsInPlan.setCreateTime(DateUtils.getNowDate());
         // 设置计划编码
-        wmsInPlan.setPlanCode(MultiModuleCodeGenerator.generateTaskCode("RKP"));
+        if (wmsInPlan.getPlanCode() == null) {
+            wmsInPlan.setPlanCode(MultiModuleCodeGenerator.generateTaskCode("RKP"));
+        }
         int rows = wmsInPlanMapper.insertWmsInPlan(wmsInPlan);
         insertWmsInPlanDetails(wmsInPlan);
         return rows;
@@ -161,6 +163,7 @@ public class WmsInPlanServiceImpl implements IWmsInPlanService {
                     List<WmsInPlanDetailEntity> wmsInPlanDetailEntityList = list.get(i).getWmsInPlanDetailEntityList();
                     wmsInPlanDetailsList1.get(i).setWmsInPlanDetailEntityList(wmsInPlanDetailEntityList);
                     wmsInPlanDetailEntityMapper.deleteWmsInPlanDetailEntityByPlanDetailsId(wmsInPlanDetailsList1.get(i).getDetailsId());
+                    // 插入实例
                     insertWmsInPlanDetailEntity(wmsInPlanDetailsList1.get(i));
                 }
             }