本文将从五个方面介绍日语的特点及其与日本文化的关联。第一部分为日语的组成结构及其构成特色,叙述了日语的组成及其各部分特点。第二部分为日语的语音及语法特点,叙述了日语的发音及语法和习惯用词的特点。第三部分为日语的礼貌用语特点,介绍了日语中的感谢语、寒暄语、道歉语、敬语的特点及其与中文的区别。第四部分为日语中的女性用语特点,介绍了日本独有的男女语言区别。第五部分为结语,总结整篇所述观点和大致内容。 This article will introduce the characteristics of Japanese from five aspects and its relationship with Japanese culture. The first part is the composition of Japanese and its composition, describes the composition of Japanese and its characteristics of each part. The second part is about the phonetic and grammatical features of Japanese. It narrates the characteristics of Japanese pronunciation and grammar and idioms. The third part is the characteristics of polite language in Japanese. It introduces the characteristics of gratitude, greeting, apology and honorific in Japanese and their differences from Chinese. The fourth part is about the characteristics of female language in Japanese, and introduces the unique language differences between men and women in Japan. The fifth part is the conclusion, summarizing the whole point of view and the general content.