playurl = 'https://oo.haiqu.vip:2266/myxc\/2020\/07\/16\/\u5144\u5f1f\u4f60\u7626\u4e86\u7cbe\u54c1\u4e2d\u6587\u4f24\u611fHIFI\u97f3\u4e50\u5927\u789f.5e3w0d1b7.m4a';