playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/Dj\u529b\u7d22\u4e2d\u6587\u7231\u662f\u4e00\u573a\u68a6\u8d85\u9707\u64bcCLUB\u4e32\u70e7.m4a';