document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/787/2013/201371419005157528.shtml  target="_blank">冷库组成及设备运行常识</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/787/2013/201372923144801006.shtml  target="_blank">速冻冷库设备基本要求</a>')