设置下载字段

curl --location --request POST '/userCenter/project/set-download-fields' \
--data-urlencode 'fields=[        {            "key": "platform_name",            "value": "发布平台",            "select": 1        },        {            "key": "news_title",            "value": "标题",            "select": 1        },        {            "key": "news_digest",            "value": "摘要",            "select": 0        },        {            "key": "news_url",            "value": "原文链接",            "select": 1        },        {            "key": "news_posttime",            "value": "发布时间",            "select": 0        },        {            "key": "news_emotion",            "value": "情感属性",            "select": 1        },        {            "key": "media_name",            "value": "发布人",            "select": 0        },        {            "key": "media_verifiedtype",            "value": "认证类型",            "select": 0        },        {            "key": "news_author",            "value": "作者",            "select": 0        },        {            "key": "news_origin_author_name",            "value": "原作者",            "select": 0        },        {            "key": "media_province",            "value": "发布地区",            "select": 1        },        {            "key": "news_content_province",            "value": "提及地区",            "select": 1        },        {            "key": "news_read_count",            "value": "阅读数",            "select": 1        },        {            "key": "news_like_count",            "value": "点赞数",            "select": 1        },        {            "key": "news_comment_count",            "value": "评论数",            "select": 1        },        {            "key": "news_reposts_count",            "value": "转发数",            "select": 1        },        {            "key": "media_followers_count",            "value": "粉丝数",            "select": 1        },        {            "key": "sim_count",            "value": "相似文章数",            "select": 1        },        {            "key": "hit_keywords",            "value": "分析词",            "select": 0        },        {            "key": "news_mood_pri",            "value": "情绪词",            "select": 1        },        {            "key": "news_content_ip_location",            "value": "IP属地",            "select": 1        },        {            "key": "news_origin_title",            "value": "原发标题",            "select": 1        }    ]'