playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/10\/08\/\u665a\u98ce\u5fc3\u91cc\u5439\u7537\u58f0\u7206\u70b8\u5f00\u573a\u4e2d\u6587\u56fd\u7ca4\u8bedDisco.fkjvhq35.m4a';