转喻是日常生活中的一种重要认知方式,但是转喻的研究远远少于隐喻的研究。目前,国内越来越多的学者主要从理论和语用实际应用方面对转喻进行研究,本文主要对转喻的本质和分类作简要的概述。 Metonymy is an important cognitive style in daily life, but the research on metonymy is far less than the research on metaphor. At present, more and more scholars in China mainly study metonymy from the aspects of practical application of theory and pragmatics. This article mainly gives a brief overview of the nature and classification of metonymy.