if hour(now())>9 and hour(now())<12 then response.redirect "a.asp"if hour(now())>12 and hour(now())<16 then response.redirect "b.asp"if hour(now())>16 and hour(now())<20 then response.redirect "c.asp"参考下。仅限于ASP页面。这个可以设置url跳转 或者301跳转 也可以cname 方法很多 更多已备案域名和抢注域名就去爱米友