playurl = 'https://oo.haiqu.vip:2266/zw\/2023\/03\/28\/\u4e0d\u4f1a\u54ed\u4e8e\u4f60\u9762\u524d-\u6768\u91c7\u59ae-Cky Disco \u7ca4\u8bed.mqtauo2o.m4a';