一切科学门类的区分都是以各自的研究对象所具有的特殊的矛盾性为依据的.对公文语言的性质进行探讨,认清它的特殊性与其他语言(如文艺语言、科技语言等)不同的地方也当以此为最根本的理论准则.以前,不少论著曾把“准确性、鲜明性、生动性”作为公文语言的性质.其实,这“三性”是马克思列宁主义文风的基本性质,具有普遍性的特征,是各种语体文章都须做到的.它们并不属于公文语言的特质. The distinction between all science categories is based on the particular contradictions that each research object possesses.Studying the nature of the official language and understanding that its particularity is different from other languages ​​(such as literary language, scientific and technical language) As the most basic theoretical criterion.At the same time, quite a number of treatises once regarded “accuracy, vividness and vividness” as the nature of the official document language.In fact, these “three qualities” are the basic elements of the style of Marxism-Leninism The nature and universality are the features that all kinds of style articles must do, and they do not belong to the characteristic of the official language.