playurl = 'https://oo.haiqu.vip:2266/myxc\/2024\/07\/10\/\u65e0\u540d\u7684\u4eba\u5f00\u573a\u72ec\u767d\u6296\u97f3\u70ed\u95e8\u6d41\u884c\u795e\u66f2\u4e13\u8f91.muj8fi0e.m4a';