playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/11\/12\/\u82cf\u683c\u7f2a\u65af\u591c\u5e97\u5927\u5385\u8d85\u7ea7\u6c14\u6c1bEDM\u7535\u97f3\u4e32\u70e7.x3h9.m4a';