在日语中,“は、って、とは、というと、といえば”虽然都有提示主题这一功能,看似相同,却各自发挥着不同的作用。在本篇文章中主要考察“というと”和“といえば”的区别,特别是研究由主题进行联想这一方面的区别。虽然国内的教材已经对“というと”和“といえば”进行了详细的说明解释,但是仍没有指出二者根本不同之处,所以导致这两个语法的使用受到很大的局限。尽管二者有诸多相似之处,有时候甚至可以互换,但是总体来说这两个语法还是完全不同的,不可混淆。为了更好的学习,本文对二者进行深入的探讨。 In Japanese, “”, “っ て, と は, と い う と, と い え ば” “Although there are tips theme of this function, seemingly the same, but each playing a different role. In this article, we will mainly examine the differences between ”と い う と“ and ”と い え ば“, in particular, the difference in the way associations are conducted by themes. Although the domestic textbooks have explained and explained in detail the ”と い う と“ and ”と い え ば", they still fail to point out the fundamental differences between the two, which leads to great limitations on the use of these two grammars . Although there are many similarities between the two, and sometimes even interchangeable, but on the whole the two grammar is completely different, not be confused. In order to learn better, this article discusses the two in-depth.