playurl = 'https://oo.haiqu.vip:2266/myxc\/2024\/07\/22\/\u90a3\u662f\u6211\u65e5\u591c\u601d\u5ff5\u6df1\u6df1\u7231\u7740\u7684\u4eba\u5450\u70df\u55d3\u70ed\u6b4c\u97f3\u4e50.q7khseus.m4a';