playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/05\/17\/DJ\u4e9a\u541b\u6c88\u9633\u5949\u5929\u591c\u573a\u9738\u4e3b\u8d85\u52b2\u8d85\u55e8ElectronicS.nvkljiws.m4a';