playurl = 'https://oo.haiqu.vip:2266/myxc\/2018\/01\/20180717\/\u8fde\u5357DJZMZ\u6700\u53d7\u6b22\u8fce\u5973\u58f0\u60c5\u6b4c\u8fde\u7248HIFI\u4e2d\u6587\u4e32\u70e7.m4a';