document.write (" <div class=contentupdown style='text-align:center;width:98%;'><div id=contentup style='float:left'><strong>上一篇:</strong><a href=/jdcms/news_view.asp?newsid=301 title=交流探尺>交流探尺</a></div><div id=contentup style='float:right'><strong>下一篇:</strong><a href=/jdcms/news_view.asp?newsid=303 title=CZNLK-18J智能主令控制器>CZNLK-18J智能主令控制器</a></div></div>");