本文准备讨论五个问题:一、模糊语言的表现力;二、模糊语言的两重性;三、模糊语言的三情境;四、模糊语言在公文中的运用;五、模糊语言的局限性。这些问题的论述,都将结合公文写作进行。一、模糊语言的表现力模糊语言在文学中的表现力,大概是没有争议的,“问君能有几多愁,恰似一江春水向东流”的诗句,就是用模糊语言描述不确定的悲愁的典范。在公文写作中,模糊语言的表现力如何呢?这是需要认真研究的。不错,文学作品无论在人物形象的塑造上,还是在语言的运用上,都允许,而且可以写得朦胧些、模糊些。而公文写作则不允许朦胧、不允许含混, This article is ready to discuss five issues: First, the expression of vague language; Second, the duality of vague language; Third, the three situations of vague language; Fourth, the vague language in the official document; Fifth, the limitations of vague language. These issues will be discussed in conjunction with official document writing. First, the vague language expressive power Fuzzy language in literary expression, probably no controversy, “asked how many can worry, just like a river spring eastward” verse, is to use vague language to describe the uncertainty An example of sadness. In document writing, what is the expressive power of vague language? This requires careful study. It is true that literary works are permissible both in shaping the characters and in the use of language, and they can be written hazy and fuzzy. The official document writing is not allowed to obscure, does not allow ambiguity,