playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/\u6e05\u8fdcDjk\u4ed4\u82cf\u8377SoHo\u9152\u5427\u524d\u573a\u5927\u5385\u5f85\u5ba2\u82f1\u6587Rnb\u6696\u573aNO29.m4a';