{block name="meta"}{/block}
{block name="css"}{/block}
{block name="depend_common_js"}{/block}
{block name="nav"}
{include file="default/top" /}
{include file="default/header" /}
{/block}
{block name="main"}主内容{/block}
{block name="footer"}
{include file="default/footer" /}
{/block}
{block name="js"}{/block}