playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/09\/11\/\u8001\u5729\u5341\u5b57\u8def\u53e3\u591c\u573a\u5305\u623f\u5546\u4e1a\u591a\u5e74\u4ee5\u540e\u821e\u66f2\u5927\u789f.4k7s6off.m4a';