playurl = 'https://oo.haiqu.vip:2266/zw\/2025\/02\/23\/\u6613\u6b23-\u4f60\u7684\u7231\u7ed9\u4e86\u8c01-Dj\u5b50\u67ab Electro 2025 \u7537\u58f0.bpm5z4sb.m4a';