playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/06\/29\/\u4f24\u611f\u60c5\u611f\u7cfb\u5217\u6d41\u6cea\u8d85\u597d\u542c\u4e2d\u6587\u56fd\u8bed\u6781\u54c1\u8f66\u8f7d\u4e32\u70e7.jkaq.m4a';