document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/701/2011/201121121411053560.shtml  target="_blank">三洋制冷的“零库存”生产管理思想</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/701/2011/201130200242828660.shtml  target="_blank">案例分析：空调冷冻机房BMS控制及调试</a>')