playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/Dj\u8c6a\u4ed4\u56fd\u5916\u591c\u5e97\u70ed\u64ad\u7535\u5b50\u51a0\u519bHouse\u6162\u6447.m4a';