{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"Pre Unit 课件.zip","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3447/61358a13beab9_0/Pre%20Unit%20%E8%AF%BE%E4%BB%B6.zip?Expires=1786937637&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=z0OgHnEM%2BjIJe1qNu5qm%2Bi%2FIk80%3D","mimitype":"application/zip","resourceType":"2"}}