{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"U2.rar","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3772/641029e83a737_0/U2.rar?Expires=1775768420&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=NBZcy6vg7xAi8yK2LaxDynoVKlk%3D","mimitype":"application/x-rar","resourceType":"2"}}