document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/772/2012/201282323235717731.shtml  target="_blank">兰渝铁路12标段顺庆王家坝全长200米隧道开建</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/772/2012/201282500045443700.shtml  target="_blank">西安铁路局精心呵护秦北高坡平安路</a>')