diff --git a/src/main/java/io/linfeng/common/utils/Constant.java b/src/main/java/io/linfeng/common/utils/Constant.java
index b1d5f97..57257f2 100644
--- a/src/main/java/io/linfeng/common/utils/Constant.java
+++ b/src/main/java/io/linfeng/common/utils/Constant.java
@@ -66,6 +66,8 @@ public class Constant {
      */
     public static final String SMS_PREFIX = "code_";
 
+    public static final String DEFAULT_TAG = "新人";
+
     /**
      * 注册账户默认分配头像
      */
diff --git a/src/main/java/io/linfeng/modules/admin/service/SystemService.java b/src/main/java/io/linfeng/modules/admin/service/SystemService.java
index 0519194..cf7bdb7 100644
--- a/src/main/java/io/linfeng/modules/admin/service/SystemService.java
+++ b/src/main/java/io/linfeng/modules/admin/service/SystemService.java
@@ -31,6 +31,6 @@ public interface SystemService extends IService<SystemEntity> {
 
     PageUtils queryPage(Map<String, Object> params);
 
-
+    SystemEntity miniConfig();
 }
 
diff --git a/src/main/java/io/linfeng/modules/admin/service/impl/AppUserServiceImpl.java b/src/main/java/io/linfeng/modules/admin/service/impl/AppUserServiceImpl.java
index c55cc57..849516e 100644
--- a/src/main/java/io/linfeng/modules/admin/service/impl/AppUserServiceImpl.java
+++ b/src/main/java/io/linfeng/modules/admin/service/impl/AppUserServiceImpl.java
@@ -177,7 +177,7 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserDao, AppUserEntity> i
             appUser.setCreateTime(DateUtil.nowDateTime());
             appUser.setUpdateTime(DateUtil.nowDateTime());
             List<String> list = new ArrayList<>();
-            list.add("新人");
+            list.add(Constant.DEFAULT_TAG);
             appUser.setTagStr(JSON.toJSONString(list));
             baseMapper.insert(appUser);
             AppUserEntity user = this.lambdaQuery()
@@ -341,7 +341,7 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserDao, AppUserEntity> i
             appUser.setUpdateTime(DateUtil.nowDateTime());
             appUser.setOpenid(openId);
             List<String> list = new ArrayList<>();
-            list.add("新人");
+            list.add(Constant.DEFAULT_TAG);
             appUser.setTagStr(JSON.toJSONString(list));
             baseMapper.insert(appUser);
             AppUserEntity users = this.lambdaQuery().eq(AppUserEntity::getOpenid, openId).one();
diff --git a/src/main/java/io/linfeng/modules/admin/service/impl/SystemServiceImpl.java b/src/main/java/io/linfeng/modules/admin/service/impl/SystemServiceImpl.java
index 6260294..2419235 100644
--- a/src/main/java/io/linfeng/modules/admin/service/impl/SystemServiceImpl.java
+++ b/src/main/java/io/linfeng/modules/admin/service/impl/SystemServiceImpl.java
@@ -12,6 +12,7 @@
  */
 package io.linfeng.modules.admin.service.impl;
 
+import io.linfeng.common.utils.ConfigConstant;
 import org.springframework.stereotype.Service;
 import java.util.Map;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@@ -38,5 +39,12 @@ public class SystemServiceImpl extends ServiceImpl<SystemDao, SystemEntity> impl
         return new PageUtils(page);
     }
 
+    @Override
+    public SystemEntity miniConfig() {
+        return this.lambdaQuery()
+                .eq(SystemEntity::getConfig, ConfigConstant.MINIAPP)
+                .one();
+    }
+
 
 }
\ No newline at end of file
diff --git a/src/main/java/io/linfeng/modules/app/controller/AppSystemConfigController.java b/src/main/java/io/linfeng/modules/app/controller/AppSystemConfigController.java
index 54b58da..d4e99c8 100644
--- a/src/main/java/io/linfeng/modules/app/controller/AppSystemConfigController.java
+++ b/src/main/java/io/linfeng/modules/app/controller/AppSystemConfigController.java
@@ -11,7 +11,6 @@
  */
 package io.linfeng.modules.app.controller;
 
-import io.linfeng.common.utils.ConfigConstant;
 import io.linfeng.common.utils.R;
 import io.linfeng.modules.admin.entity.SystemEntity;
 import io.linfeng.modules.admin.service.SystemService;
@@ -34,12 +33,11 @@ public class AppSystemConfigController {
     @Autowired
     private SystemService systemService;
 
+
     @ApiOperation("logo配置")
     @GetMapping("/miniConfig")
     public R miniConfig(){
-        SystemEntity system = systemService.lambdaQuery()
-                .eq(SystemEntity::getConfig, ConfigConstant.MINIAPP)
-                .one();
+        SystemEntity system = systemService.miniConfig();
         return R.ok().put("logo",system.getIntro());
     }