{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"Unit 5 课件.rar","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3051/64015f2e2b920_0/Unit%205%20%E8%AF%BE%E4%BB%B6.rar?Expires=1787035742&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=S5kvDj%2B6QDe0KBPVCnnr7lZHoD4%3D","mimitype":"application/x-rar","resourceType":"2"}}