playurl = 'https://oo.haiqu.vip:2266/zw\/2021\/10\/29\/\u7231\u4f60\u5230\u6700\u540e\u4e00\u523b-\u83ab\u53eb\u59d0\u59d0-DJ\u963f\u5e06 electro.c2xz.m4a';