diff --git a/Application/Common/Conf/config.php b/Application/Common/Conf/config.php
index b260afc60..8d45ce0a4 100644
--- a/Application/Common/Conf/config.php
+++ b/Application/Common/Conf/config.php
@@ -86,7 +86,7 @@ $config = array(
     'DOCUMENT_MODEL_TYPE' => array(2 => '主题', 1 => '目录', 3 => '段落'),
     //错误页面
     'ERROR_MESSAGE' => '页面错误！请稍后再试～',//错误显示信息,非调试模式有效
-    'ERROR_PAGE' => 'public/error/404.html', // 错误定向页面
+    'ERROR_PAGE' => 'public/error/404.html', // 错误定向页面。
 
 );
 $config = array_merge($config, $env);