playurl = 'https://oo.haiqu.vip:2266/yw\/2024\/11\/02\/\u70b8\u573a\u795e\u5668\u79c1\u8d27\u6b4c\u8def BPM150 \u7b2c\u4e09\u5341\u4e00\u671f.s22wrdiu.m4a';