diff --git a/framework/src/main/java/cn/lili/common/utils/CommonUtil.java b/framework/src/main/java/cn/lili/common/utils/CommonUtil.java
index 61e7ebe98..c764f895a 100644
--- a/framework/src/main/java/cn/lili/common/utils/CommonUtil.java
+++ b/framework/src/main/java/cn/lili/common/utils/CommonUtil.java
@@ -34,4 +34,11 @@ public static String getRandomNum() {
         return sb.toString();
     }
 
+    /**
+     * 获取特定字符 + 6位随机数
+     * @return
+     */
+    public static String getSpecialStr(String value) {
+        return value + getRandomNum();
+    }
 }
diff --git a/framework/src/main/java/cn/lili/modules/member/entity/dos/Member.java b/framework/src/main/java/cn/lili/modules/member/entity/dos/Member.java
index b39565fc8..8027050a4 100644
--- a/framework/src/main/java/cn/lili/modules/member/entity/dos/Member.java
+++ b/framework/src/main/java/cn/lili/modules/member/entity/dos/Member.java
@@ -3,6 +3,7 @@
 import cn.lili.common.enums.ClientTypeEnum;
 import cn.lili.common.security.sensitive.Sensitive;
 import cn.lili.common.security.sensitive.enums.SensitiveStrategy;
+import cn.lili.common.utils.CommonUtil;
 import cn.lili.mybatis.BaseEntity;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.fasterxml.jackson.annotation.JsonFormat;
@@ -101,7 +102,7 @@ public Member(String username, String password, String mobile) {
         this.username = username;
         this.password = password;
         this.mobile = mobile;
-        this.nickName = "临时昵称";
+        this.nickName = CommonUtil.getSpecialStr("用户");
         this.disabled = true;
         this.haveStore = false;
         this.sex = 0;
diff --git a/framework/src/main/java/cn/lili/modules/member/serviceimpl/MemberServiceImpl.java b/framework/src/main/java/cn/lili/modules/member/serviceimpl/MemberServiceImpl.java
index 6be253512..c64773f88 100644
--- a/framework/src/main/java/cn/lili/modules/member/serviceimpl/MemberServiceImpl.java
+++ b/framework/src/main/java/cn/lili/modules/member/serviceimpl/MemberServiceImpl.java
@@ -241,7 +241,7 @@ private Member findMember(String userName) {
     public Member autoRegister(ConnectAuthUser authUser) {
 
         if (CharSequenceUtil.isEmpty(authUser.getNickname())) {
-            authUser.setNickname("临时昵称");
+            authUser.setNickname(CommonUtil.getSpecialStr("用户"));
         }
         if (CharSequenceUtil.isEmpty(authUser.getAvatar())) {
             authUser.setAvatar("https://i.loli.net/2020/11/19/LyN6JF7zZRskdIe.png");
@@ -841,4 +841,5 @@ private void checkMember(String userName, String mobilePhone) {
             throw new ServiceException(ResultCode.USER_EXIST);
         }
     }
+
 }
\ No newline at end of file