playurl = 'https://photo.djyyy.com/myxc\/2024\/09\/13\/\u6c7d\u8f66\u5fc5\u5907\u7cbe\u9009\u7ffb\u5531\u67d4\u6b4c\u8fde\u7248\u4e2d\u6587\u56fd\u8bed\u97f3\u4e50\u5927\u789f.fb9n3or4.m4a';