playurl = 'https://oo.haiqu.vip:2266/zw\/2020\/11\/25\/\u7ea2\u8272\u9ad8\u8ddf\u978b-\u8521\u5065\u96c5-DJ\u963f\u6587 Electro 2020.7e2s8v0q81.m4a';