playurl = 'https://oo.haiqu.vip:2266/myxc\/2021\/08\/20\/\u4e9a\u6d32\u591c\u5e97\u9876\u5c16\u767e\u5927DJ\u6bcf\u665a\u5fc5\u64adEDM\u6700\u55e8\u7535\u97f3\u5927\u789f.qxxo.m4a';