diff --git a/core/src/main/java/com/dite/znpt/service/impl/UserServiceImpl.java b/core/src/main/java/com/dite/znpt/service/impl/UserServiceImpl.java
index d371487..7b1bc01 100644
--- a/core/src/main/java/com/dite/znpt/service/impl/UserServiceImpl.java
+++ b/core/src/main/java/com/dite/znpt/service/impl/UserServiceImpl.java
@@ -212,7 +212,7 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, UserEntity> impleme
         if(StrUtil.isNotBlank(req.getMobile())){
             LambdaQueryWrapper<UserEntity> mobileWrapper = Wrappers.lambdaQuery(UserEntity.class).eq(UserEntity::getMobile, req.getMobile()).eq(UserEntity::getDelFlag, Constants.DEL_FLAG_0);
             List<UserEntity> mobileUserList = this.list(mobileWrapper);
-            if((originalEntity == null && !mobileUserList.isEmpty()) || (originalEntity != null && !originalEntity.getMobile().equals(req.getMobile()) && mobileUserList.size() > 1)){
+            if((originalEntity == null && !mobileUserList.isEmpty()) || (originalEntity != null && !originalEntity.getMobile().equals(req.getMobile()) && !mobileUserList.isEmpty())){
                 throw new ServiceException(Message.MOBILE_EXIST);
 
             }