document.writeln('<div class="sidepd"><a class="sidepdleft" href="http://www.4001185588.com/Item/Show.asp?m=5&d=46574" target="_blank"><img width="70" height="70" src="" border="0"></a><h2><a href="http://www.4001185588.com/Item/Show.asp?m=5&d=46574" target="_blank">通用型PU气管&nbsp;4＊6＊180米</a></h2><h3><span>￥</span>00</h3></div>');