playurl = 'https://oo.haiqu.vip:2266/myxc\/2024\/01\/08\/\u591c\u5e97\u9152\u5427\u65e9\u573a\u6696\u573aBB\u524d\u573a\u5fc5\u5907\u8212\u670d\u821e\u66f2\u5927\u789f.23oi4g5r.m4a';