playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/DJYY\u7cbe\u9009\u591c\u5e97\u70ed\u64adDeepHouse\u6df7\u97f3\u97f3\u4e50\u4e32\u70e7.m4a';