playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/\u6e05\u8fdcDjk\u4ed4\u82cf\u8377SoHo\u524d\u573a\u82f1\u6587RnbHipHop\u4e32\u70e7.m4a';