playurl = 'https://oo.haiqu.vip:2266/myxc\/2024\/06\/16\/\u8d85\u70ab\u65cb\u5f8b\u549a\u549a\u549a\u6781\u54c1\u8bf4\u5531\u8ff7\u5e7b\u5305\u623f\u4e13\u7528\u6162\u6447.6vvo547i.m4a';