document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/772/2012/201271200263854684.shtml  target="_blank">大港油田挺进天津LNG客货运市场</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/772/2012/201271200273875624.shtml  target="_blank">东站沈吉铁路沿线垃圾开清</a>')