playurl = 'https://oo.haiqu.vip:2266/zw\/2024\/06\/01\/\u674e\u514b\u52e4-\u4e00\u751f\u4e0d\u53d8-Dj\u963f\u884d Electro \u7ca4\u8bed \u7537\u58f0.7adtvt6c.m4a';