playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/09\/25\/DJ\u56fd\u827a\u72ec\u5bb6\u8d85\u5f3a\u52b2\u7206\u52a0\u5feb\u91cd\u9f13\u6447\u5934\u8d85\u55e8\u4e32\u70e7.m9l4.m4a';