https://developers.weixin.qq.com/doc/offiaccount/Draft_Box/Add_draft.html

请问下目前通过接口发布的草稿，还是不支持指定合集属性吗？

{
    "articles": [
        {
            "title":TITLE,
            "author":AUTHOR,
            "digest":DIGEST,
            "content":CONTENT,
            "content_source_url":CONTENT_SOURCE_URL,
            "thumb_media_id":THUMB_MEDIA_ID,
            "need_open_comment":0,
            "only_fans_can_comment":0,
            "pic_crop_235_1":X1_Y1_X2_Y2,
            "pic_crop_1_1":X1_Y1_X2_Y2
        }
        //若新增的是多图文素材，则此处应还有几段articles结构
    ]
}