playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/\u82f1\u5fb7Dj\u4f1f\u4ed4\u79c1\u4eba\u73cd\u85cf\u82f1\u6587FunkyHouse\u821e\u66f2\u4e32\u70e7.m4a';