The Research On The Maturation Period Of Official Script From The Han Bamboo Slips Cang Jie Of Peking University

This paper mainly takes the Han Bamboo Slips “Cang Jie” of Peking University as the research object,and discusses and demonstrates the mature period of official script through the strokes and structural characteristics of its writing.The paper is mainly divided into five parts: The first part is the introduction,including the background of the topic,the purpose of the research,the research method,the innovation of the paper and the research review;The second part studies the stroke characteristics of Peking University’s Han Bamboo Slips "Cang Jie",classifies the strokes and then carries on the specific analysis of the related characters.The third part studies the structural characteristics of Peking University’s Han Bamboo Slips "Cang Jie",and probes into the relationship between the different components and the rules of the official script according to the characters.The fourth part mainly discusses the official script expression of Peking University’s Han Bamboo Slips "Cang Jie",and concludes that the scribe degree of Cang Jie is very high by comparing it with the silk script of Zhouyi of Mawangdui.The last part is the conclusion,after analyzing a series of strokes,structure and writing style of "Cang Jie",we think that there was a mature official script in the middle of the Western Han Dynasty,and the mature period of official script should be advanced to the middle of the Western Han Dynasty or even earlier.