playurl = 'https://oo.haiqu.vip:2266/zw\/2021\/01\/27\/\u628a\u4f60\u88c5\u5728\u5fc3\u7a9d\u7a9d-\u5c71\u6c34\u7ec4\u5408-DJ\u6c88\u5ff5.3u0m2w6d57.m4a';