document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/719/2011/201121012461706312.shtml  target="_blank">化工五行业齐推清洁生产技术</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/719/2011/201121012555636035.shtml  target="_blank">山西化工企业借搬迁实现绿色嬗变</a>')