playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/10\/08\/DJKENNY\u6587\u4ed4\u5341\u6708\u5047\u671f\u75af\u72c2\u6447\u5934\u4e2d\u82f1DISCO\u55e8\u789f.vqmn.m4a';