playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/DJ\u5eb8\u4ed4\u7389\u6797\u590f\u5b63\u5fc5\u5907\u5305\u623f\u591c\u665a\u6c14\u6c1b\u4e2d\u6587\u7ca4\u8bed\u4e32\u70e7.m4a';