playurl = 'https://oo.haiqu.vip:2266/myxc\/2022\/09\/28\/DJ\u4e9a\u541b\u5f00\u573a\u9707\u64bc\u5730\u8868\u6700\u5f3a\u4e2d\u82f1\u6587\u6781\u54c1\u7535\u97f3\u5927\u789f.3hsvuzh3.m4a';