diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/TempUserDetailServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/TempUserDetailServiceImpl.java
index 481f93096..863fd214d 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/TempUserDetailServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/TempUserDetailServiceImpl.java
@@ -140,14 +140,16 @@ public class TempUserDetailServiceImpl implements TempUserDetailService {
         List<String> userIdList = enterpriseUserRoleDao.getUserIdsByRoleIdList(Collections.singletonList(UserRoleEnum.TRAINER.getCode()));
         RegionDO regionDO = regionDao.getRegionById(shopInfoDO.getRegionId());
         //
-        userIdList = enterpriseUserDAO.getUserIdListByRegionId(Long.valueOf(regionDO.getParentId()), userIdList);
+        if (regionDO != null && regionDO.getParentId() != null){
+            userIdList = enterpriseUserDAO.getUserIdListByRegionId(Long.valueOf(regionDO.getParentId()), userIdList);
 
-        Map<String, String> messageMap = new HashMap<>();
-        messageMap.put("userName", tempUserDetailRequest.getName());
-        messageMap.put("mobile", tempUserDetailRequest.getPhone());
-        messageMap.put("registerTime", DateUtils.dateTime(tempUserDetailRequest.getRegisterTime()));
-        messageMap.put("userDetailId", tempUserDetailDO.getId().toString());
-        commonService.sendMessage(userIdList, MessageEnum.MESSAGE_21, messageMap);
+            Map<String, String> messageMap = new HashMap<>();
+            messageMap.put("userName", tempUserDetailRequest.getName());
+            messageMap.put("mobile", tempUserDetailRequest.getPhone());
+            messageMap.put("registerTime", DateUtils.dateTime(tempUserDetailRequest.getRegisterTime()));
+            messageMap.put("userDetailId", tempUserDetailDO.getId().toString());
+            commonService.sendMessage(userIdList, MessageEnum.MESSAGE_21, messageMap);
+        }
     }
 
     @Override