playurl = 'https://oo.haiqu.vip:2266/myxc\/2022\/11\/29\/\u4e00\u751f\u4e2d\u6700\u7231\u7684\u4eba\u6c7d\u8f66\u97f3\u50cf\u4f24\u611f\u6d41\u884c\u60c5\u6b4c\u9ad8\u6e05HiFi\u97f3\u4e50.1z3c2jlr.m4a';