diff --git a/config.php b/config.php
index 71f72160..31fdadef 100644
--- a/config.php
+++ b/config.php
@@ -3,11 +3,16 @@
 $SALT = 'AuthorIsLinCanbin';//Salt，用于Cookie与Form，随便改
 $Prefix = 'carbon_';
 define('InternalAccess', true);
-define('ForumLanguage', 'zh-cn');
 /*模板文件使用
 if (!defined('InternalAccess')) exit('error: 403 Access Denied');
 来防止模板文件被游客访问
 */
+define('ForumLanguage', 'zh-cn');
+//MemCache(d)
+define('EnableMemcache', true & class_exists('Memcache'));
+define('MemCacheHost', '127.0.0.1');
+define('MemCachePort', '11211');
+//Database
 define('DBHost', '127.0.0.1');
 define('DBName', 'carbon');
 define('DBUser', 'root');