本文将数理统计中的词频统计法运用到党史研究中,以建国以来《人民日报》元旦社论为文本素材,选取符号人物这一核心要素,通过对毛泽东、邓小平两位领袖人物的词频使用统计,窥见中国共产党执政理念的转变镜像,为党史研究提供新的学术视角。 This article uses the word frequency statistics in mathematical statistics in the study of the history of the party. With the New Year’s editorial of People’s Daily since the founding of the People’s Republic as the textual material and the selection of the symbolic characters, this article analyzes the word frequency usage statistics of the two leaders Mao Zedong and Deng Xiaoping , A glimpse of the changing image of the ruling idea of ​​the Communist Party of China to provide a new academic perspective for the study of the history of the party.