diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/CaiUserServiceImpl.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/CaiUserServiceImpl.java
index f7812917..9d30563a 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/CaiUserServiceImpl.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/CaiUserServiceImpl.java
@@ -2,6 +2,7 @@ package com.ruoyi.cai.service.impl;
 
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.cai.auth.LoginCaiUser;
 import com.ruoyi.cai.domain.CaiUser;
 import com.ruoyi.cai.mapper.CaiUserMapper;
 import com.ruoyi.cai.service.CaiUserService;
@@ -21,4 +22,9 @@ public class CaiUserServiceImpl extends ServiceImpl<CaiUserMapper, CaiUser> impl
         return this.getOne(Wrappers.lambdaQuery(CaiUser.class)
                 .eq(CaiUser::getMobile,username));
     }
+
+    @Override
+    public void register(LoginCaiUser caiUser) {
+
+    }
 }