playurl = 'https://oo.haiqu.vip:2266/myxc\/2022\/10\/31\/\u6df1\u5733\u957f\u5eca\u591c\u5e97\u9152\u5427\u4e3b\u573a\u6f6e\u724cDJ\u7cbe\u54c1150\u7535\u97f3.j5gv3pj3.m4a';