playurl = 'https://oo.haiqu.vip:2266/zw\/2018\/01\/20181101\/\u7eb8\u77ed\u60c5\u957f-\u70df\u628a\u513f\u4e50\u961f-DjPad\u4ed4 Dj\u868a\u4ed4.m4a';