playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/12\/31\/\u8d8a\u5357\u8292\u8857\u591c\u5e97\u9152\u5427\u6700\u7231\u70ed\u64ad\u8d85\u723d\u8d85\u5f39\u8d8a\u5357\u9f13.2h3pwf6m.m4a';