diff --git a/application/common/controller/Admin.php b/application/common/controller/Admin.php
index 410dc473..909d18a3 100644
--- a/application/common/controller/Admin.php
+++ b/application/common/controller/Admin.php
@@ -152,7 +152,7 @@ class Admin extends Base {
 			$map['pid']  = $pid;
 			$map['hide'] = 0;
 			$map['type'] = 'admin';
-			$row         = db('menu')->field('id,title,url,icon,group,pid,"" as style')->where($map)->order('sort asc')->select();
+			$row         = db('menu')->field("id,title,url,icon,`group`,pid,'' as style")->where($map)->order('sort asc')->select();
 			foreach ($row as $key => $value) {
 				if (IS_ROOT || $this->checkRule($value['url'], 2, null)) {
 					if ($controller == $value['url']) {