{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"Unit 5 课件.zip","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3447/61359ae8105d8_0/Unit%205%20%E8%AF%BE%E4%BB%B6.zip?Expires=1781845578&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=C6ElLGQ%2Fl6eF2Lyq1j2%2BUS1I7tE%3D","mimitype":"application/zip","resourceType":"2"}}