playurl = 'https://oo.haiqu.vip:2266/myxc\/2022\/12\/30\/\u771f\u7684\u60f3\u5bc2\u5bde\u7684\u65f6\u5019\u6709\u4e2a\u4f34\u70df\u55d3\u7537\u58f0HIFI\u97f3\u4e50\u8fde\u7248.r56cn726.m4a';