Yang Kuisong (simplified Chinese: 杨奎松; traditional Chinese: 楊奎松; pinyin: Yáng Kuísōng; born October 1953) is a Chinese historian. His work covers the history of the Chinese Communist Party. He is currently a professor of history at the East China Normal University, a researcher at the Si-Mian Institute for Advanced Study in Humanities, and concurrently holds a position as a professor at Peking University.[1][2]