diff --git a/extend/base/common/service/AuthServiceBase.php b/extend/base/common/service/AuthServiceBase.php
index d5cdf83..1b7d55a 100644
--- a/extend/base/common/service/AuthServiceBase.php
+++ b/extend/base/common/service/AuthServiceBase.php
@@ -66,6 +66,11 @@ class AuthServiceBase
         return $this;
     }
 
+    public function isSuperAdmin() 
+    {
+        return $this->adminId == AdminConstant::SUPER_ADMIN_ID;
+    }
+
     /**
      * 检测检测权限.
      * @param null $node
@@ -77,7 +82,7 @@ class AuthServiceBase
     public function checkNode($node = null)
     {
         // 判断是否为超级管理员
-        if ($this->adminId == AdminConstant::SUPER_ADMIN_ID) {
+        if ($this->isSuperAdmin()) {
             return true;
         }
         // 判断权限验证开关