{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"unit 14.rar","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/2520/567129031d3ef_0/unit%2014.rar?Expires=1775257043&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=skqXKKT0p8NTtCxe9uLV0vFBAzE%3D","mimitype":"application/x-rar","resourceType":"2"}}