日本是我国的近邻,日本语言作为一种特殊的语言,有自己的文化特征。本文以日本语言文化的表达特征为研究对象,首先从日本语言表达的委婉性、模糊性、频繁使用敬语、内外有别几个方面梳理了日本语的表达特征,其次从群体文化、等级秩序文化和海洋文化三个方面对日本语言表达特征的文化内涵进行了探讨。 Japan is our country’s immediate neighbor. As a special language, Japanese language has its own cultural characteristics. In this paper, we take the Japanese language and culture expression as the research object. Firstly, we sort out the expression characteristics of Japanese from the aspects of euphemism, vagueness, frequent use of honorifics in Japan, and secondly, from the aspects of group culture, hierarchical order Cultural and marine culture in three aspects of the cultural connotation of Japanese language expression characteristics are discussed.