playurl = 'https://oo.haiqu.vip:2266/myxc\/2020\/04\/10\/\u9999\u6e2f\u5b9d\u4e3d\u91d1\u94bb\u77f3\u7ea7\u522b\u7ecf\u5178\u5168\u7ca4\u8bed\u8fde\u7248\u97f3\u4e50.6t9h1a3k16.m4a';