playurl = 'https://oo.haiqu.vip:2266/zw\/2018\/01\/20180717\/\u8c2d\u5609\u4eea-\u626f\u7ebf\u6728\u5076-DJLanny\u4ed4 ElectroHouse 2016 \u7ca4\u8bed .m4a';