本文以《高级汉语视听说教程（上・小欢喜篇）》为研究对象，依据《国际中文教育中文水平等级标准》，运用统计法与文本分析法，对教材词汇的数量分布、等级构成、编排方式及释例特点展开系统研究。结果显示，教材共收录生词 199 个，每课词汇量分布均衡，超纲词汇占比偏高；词汇采用随课即时性编排与附录汇总式编排相结合的模式，标注体系规范，释例具有选择性、口语化鲜明、词性标注清晰等特点。研究发现，该教材词汇编排贴合视听说教学定位，但存在难度失衡、释例拓展不足、翻译形式单一等问题。基于此，本文提出优化词汇难度结构、完善附录功能、丰富释例维度、拓展翻译形式等建议，旨在为高级汉语视听说教材的词汇编写与教学实践提供参考。

This paper takes Advanced Chinese Audiovisual-Speaking Course Ⅰ: A Little Reunion as the research object. Based on the Chinese Proficiency Grading Standards for International Chinese Language Education, this paper adopts the statistical method and text analysis method to conduct a systematic study on the quantitative distribution, level composition, arrangement mode and example characteristics of vocabulary in the textbook. The results show that the textbook contains a total of 199 new words, with a balanced distribution of vocabulary per lesson but a relatively high proportion of out-of-grade vocabulary. The vocabulary adopts a combination of in-lesson immediate arrangement and appendix summary arrangement, with a standardized labeling system. Its examples are selective, distinctly colloquial, and have clear part-of-speech tagging. The study finds that while the vocabulary arrangement of this textbook fits the positioning of audio-visual and speaking teaching, there are still problems such as unbalanced difficulty, insufficient expansion of examples, and a single form of translation. Based on this, this paper puts forward suggestions such as optimizing the vocabulary difficulty structure, improving the appendix functions, enriching the dimensions of examples, and expanding the forms of translation, aiming to provide references for vocabulary compilation and teaching practice of advanced Chinese audio-visual and speaking textbooks.