playurl = 'https://oo.haiqu.vip:2266/myxc\/2022\/01\/21\/\u4e0a\u6d77hip-hop\u97f3\u4e50\u9152\u5427\u65e9\u573a\u8d85\u723d\u8282\u594f\u821e\u66f2.7v6r.m4a';