document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/455/2013/201352409465483267.shtml  target="_blank">农民30年穿烂4百余双鞋跑遍全国</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/455/2013/201352520262557170.shtml  target="_blank">专家：中国消除雾霾重显蓝天需要20至30年以上</a>')