本文以《HSK标准教材3》为研究对象，聚焦教材结婚、生日、送礼等核心人生礼仪文化内容，通过梳理文化呈现方式、分析内容分布特点，明确教材在文化内涵表达、呈现形式创新及与HSK3级教学适配性方面的现存问题。结合HSK3级学习者的认知特点与跨文化交际需求，提出教材优化建议，为国际中文教材文化内容编写及人生礼仪文化教学提供实践参考。

Taking HSK Standard Course 3 as the research object, this paper focuses on the core life rite culture content such as weddings, birthdays and gift-giving in the textbook. By sorting out the cultural presentation modes and analyzing the characteristics of content distribution, it clarifies the existing problems of the textbook in terms of cultural connotation expression, presentation form innovation and adaptability to HSK Level 3 teaching. Combined with the cognitive characteristics and intercultural communication needs of HSK Level 3 learners, this paper puts forward suggestions for textbook optimization, providing practical reference for the compilation of cultural content in international Chinese textbooks and the teaching of life rite culture.