playurl = 'https://oo.haiqu.vip:2266/myxc\/2023\/04\/28\/2023\u7f51\u7edc\u4f24\u611f\u795e\u66f2\u6700\u706b\u6700\u70ed\u8d85\u5f3a\u7acb\u4f53\u58f0\u73af\u7ed5\u97f3\u4e50.7weyrz5v.m4a';