Tu Cheng-sheng graduated from the Provincial Tainan Normal University (present-day National University of Tainan) in 1966. He also attended the National Taiwan University in 1970 and majored in history (bachelor's degree 1970, master's degree 1974). He is a specialist in the history of ancient Chinese society, culture and medicine.
In articles of 1986, 1987 and 1992 Tu explored semblance between the city-states of the ancients Western civilization and the state formations of early China.[2]
Tu gained notoriety for his colorful and abrasive behavior. After being filmed asleep at a 2007 meeting of the Legislative Yuan, he was photographed picking his nose in response to public criticism. Also that year, he grabbed a reporter's microphone and shoved a cameraman into a wall.[1]
Publications
杜正勝 (2000). 走過關鍵十年 / 1990-2000 [Going Through the Ten Critical Years: 1990-2000] (in Chinese). ISBN957-469-141-1.