playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/11\/21\/\u5176\u5b9e\u90fd\u6ca1\u6709\u5305\u623f\u6c14\u6c1b\u8df3\u821e\u5546\u4e1a\u56fd\u7ca4\u8bedElectro.v8fu1pmq.m4a';