本文对话语标记“不对”的特点和语用功能进行详细分析,指出“不对”既有话语组织功能也有言语行为功能,其核心语用意义是表示突然想起或表醒悟,也有自我修正和补充说明的语用意义。最后从前指和后指、内省与外省、标记功能的互补等方面,指出了同为话语标记的“不对”与“对了”在语用功能方面的区别和联系。 This paper analyzes in detail the characteristics and pragmatic functions of discourse markers “wrong ” and points out that “not right ” has both discourse organization and speech act functions, and its core pragmatic meaning is the sudden remembrance or table self - The pragmatic implications of amendments and additions. Finally, it points out the difference and connection between pragmatic function and “wrong ” and “right ” which are the same discourse markers in terms of forefinger and post-pointing, introspection and other provinces as well as the complement of marking functions.