diff --git a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardDetailServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardDetailServiceImpl.java
index 99dbffdb..61c68a66 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardDetailServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardDetailServiceImpl.java
@@ -372,12 +372,9 @@ public class LawsMarketStandardDetailServiceImpl extends ServiceImpl<LawsMarketS
         queryOld.in(LawsMarketStandardDetail::getStandardId,listStandardId);
         List<LawsMarketStandardDetail> listLawsMarketStandardDetail = list(queryOld);
         if(!CollectionUtils.isEmpty(listLawsMarketStandardDetail)){
-            StringBuilder msg = new StringBuilder();
-            for (LawsMarketStandardDetail lawsMarketStandardDetail : listLawsMarketStandardDetail) {
-                msg.append(lawsMarketStandardDetail.getStandardNumber());
-            }
-            msg.append("已存在");
-            return Result.error(msg.toString());
+            List<String> listIds =  listLawsMarketStandardDetail.stream().map(LawsMarketStandardDetail::getStandardId)
+                    .collect(Collectors.toList());
+            list = list.stream().filter(o->!listIds.contains(o.getStandardId())).collect(Collectors.toList());
         }
         saveBatch(list);
         return Result.OK("操作成功");