本文利用体裁分析法对中英学术期刊英文摘要的语篇结构及若干语言特征进行对比分析。中国学者所撰写的英文摘要基本符合国际规范,但对“讨论结果”这个论文核心部分的重视程度不够,表达形式单一,对如何恰当使用模糊语、时态、语态等语言特征也缺乏清晰认识。 This article uses genre analysis to compare the discourse structure and linguistic features of English abstracts of Chinese and English academic journals. The English abstracts written by Chinese scholars are basically in line with the international norms, but not enough attention is paid to the core part of the dissertation, and the expression is single. There is also a lack of adequate linguistic features such as vagueness, tense and voice Clear understanding.