playurl = 'https://oo.haiqu.vip:2266/zw\/2020\/08\/11\/\u5fd8\u4e0d\u6389\u5f97\u4e0d\u5230-\u674e\u5b50\u6770-DJ\u963f\u8fdc 2020 Extended.3r6m5j1x40.m4a';