{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"Unit 3_20220428.rar","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/0/626a6a2be3ad7_0/Unit%203_20220428.rar?Expires=1781509672&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=ZPqkp0CZxMtpd9SKr7f4WW6uhnE%3D","mimitype":"application/x-rar","resourceType":"2"}}