Green Paper

劍橋詞典

in various countries , a government document that anyone who is interested can study and make suggestions about, especially before a law is changed or a new law is made
綠皮書（尤指英國(guó)政府供民眾對(duì)修改法律或制定新法律提出建議的文件）
比較
White Paper 返回 Green Paper