playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/10\/08\/DJ\u554a\u6770\u56fd\u5e86\u6d6a\u6f2b\u6b22\u5feb\u8428\u514b\u65af\u98ce\u60c5\u6c14\u6c1b\u6162\u6447.yzf8.m4a';