在当代西方伦理学说中 ,女性主义以其独特的性别分析方法和视角对主流伦理学说进行了批判与重构。本文对女性主义伦理学的方法论进行探究与阐述 ,分析了其核心范畴———“性别”范畴的意义与内容转换 ,展现了其质疑主流伦理学合法性的基点 In contemporary Western ethics, feminism criticizes and reconstructs the mainstream ethics with its unique gender analysis method and perspective. This paper explores and elaborates the methodology of feminist ethics, analyzes its core category --- the meaning and content conversion of the category of “gender”, and shows its basic point of questioning the legitimacy of mainstream ethics