document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/551/2013/201370218521625556.shtml  target="_blank">珠三角6城空气质量全国前十</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/551/2013/201370218574878216.shtml  target="_blank">首届深圳国际低碳城论坛开幕</a>')