dedecms的配置文件在哪

<?php   //數(shù)據(jù)庫連接信息  $cfg_dbhost = &#39;localhost&#39;;網(wǎng)站地址  $cfg_dbname = &#39;data&#39;;數(shù)據(jù)庫名  $cfg_dbuser = &#39;data_user&#39;;數(shù)據(jù)庫用戶名  $cfg_dbpwd = &#39;admin&#39;;數(shù)據(jù)庫連接密碼  $cfg_dbprefix = &#39;dede_&#39;;數(shù)據(jù)庫前綴  $cfg_db_language = &#39;gbk&#39;;數(shù)據(jù)庫語言版本  ?>