playurl = 'https://oo.haiqu.vip:2266/jy\/2024\/11\/03\/\u6162\u56db-\u4f24\u5fc3\u7684\u9152\u6211\u4e00\u4e2a\u4eba\u9189-\u8d75\u6d0b-\u5973\u58f0.lu2faywy.m4a';