playurl = 'https://oo.haiqu.vip:2266/jy\/2023\/11\/07\/\u6162\u56db-\u6162\u6162\u4e60\u60ef\u6ca1\u6709\u4f60-\u5e38\u8d85\u51e1-\u7537\u58f0.2guzu1gk.m4a';