形式逻辑是一门研究思维形式及其规律的科学。如果说语法是遣词造句所必须遵循的法则,那么逻辑则是思维所必须遵守的“语法”。应用文写作中不但要讲究语法,更要讲究逻辑,这样写出来的文章才能思路清晰,表述准确。尤其在谋篇布局方面,更是离不开逻辑中的分类方法。一篇应用文要 Formal logic is a science that studies the forms of thinking and its laws. If grammatical grammar is the law that must be followed to produce sentences, then logic is the “grammar” that must be observed in thinking. Applied writing not only to pay attention to grammar, but also pay attention to logic, so written articles can clear thinking, accurate representation. Especially in the layout, it is inseparable from the logic of the classification method. An application note