playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/10\/08\/\u5e7f\u897f\u4e1c\u5174\u591c\u573a\u5305\u623f\u5fc5\u5907\u6bcf\u665a\u82f1\u6587FunkyHouse.7413ddr2.m4a';