{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"Unit 7.zip","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3491/64edb7d9299f7_0/Unit%207.zip?Expires=1781157460&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=t7ufJitf46vjgpg5vp7Gj4SArt4%3D","mimitype":"application/zip","resourceType":"2"}}