批量插入 50个

cash-service/account-service/src/main/java/com/czg/service/account/service/impl/BkContactListServiceImpl.java

@@ -34,7 +34,7 @@ public class BkContactListServiceImpl extends ServiceImpl<BkContactListMapper, B
                     return bkContact;
                 })
                 .collect(Collectors.toList());
-        mapper.insertBatch(collect);
+        mapper.insertBatch(collect, 50);
         return mapper.getUserList(shopId);
     }
 }