playurl = 'https://oo.haiqu.vip:2266/myxc\/2020\/04\/19\/\u4e0a\u5929\u4e0b\u5730DISCO\u6765\u88ad\u56de\u987e\u7ecf\u5178\u4e2d\u6587\u4e32\u70e7.5t1f3q0k6.m4a';