if(document.getElementById('relative'))document.getElementById('relative').innerHTML='<div>前一篇：没有了</div>\n<div>后一篇：<a href=\"/yhq/market_express/show.asp?id=949548\" target=\"_self\">周二华南炼厂液化气报价：茂化2730北海/海南2750东兴2780各跌80元，中油钦州</a></div>\n';