function f_ShowPage_PrevPage_BEK8IJE6AH07B5D() {new Ajax.Updater('PrevPage_BEK8IJE6AH07B5D', 'http://www.cnecsu.cn/Showpage_Ajax.asp?no-cache='+Math.random() , {method: 'get', parameters: 'type=NS&Id=BEK8IJE6AH07B5D&PageType=PrevPage' });}
f_ShowPage_PrevPage_BEK8IJE6AH07B5D();