playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/06\/02\/\u6781\u54c1\u8d85\u5f39\u8d85\u723d\u6c7d\u8f66\u5fc5\u5907\u8212\u670d\u597d\u542c\u7cbe\u54c1\u6162\u6447\u55e8\u789f.0j5u4wdk.m4a';