playurl = 'https://oo.haiqu.vip:2266/zw\/2024\/07\/15\/\u59dc\u7389\u9633-\u5348\u591c\u5531\u60c5\u6b4c-Dj\u7537\u4fca Electro \u7537\u58f0.3de2nml4.m4a';