playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/10\/08\/DJYYY\u72ec\u5bb6\u9876\u7ea7\u5f00\u573a\u6c14\u6c1b\u591c\u5e97\u699c\u5355EDM\u7535\u5b50\u5927\u789f.n11v.m4a';