| In this paper,sixty-three seal characters and thirteen redundant chinese characters of the essential Shi in Duan Zhu are taken as the objects of study to research the academic achievements of Duan Yucai.It mainly discusses the arrangement styles and exegetical methods of the radical Shi Duan Zhu through the“Segmentation of the ‘Notes’ section”;and discusses Duan Yucai’s academic achievements in the four aspects of meaning,character form,character use,and pronunciation from Duan Yucai’s explanation to the essential Shi.At the same time,it pointed out some of the shortcomings in the comment of the essential Shi in Duan Zhu.This provides a certain reference for people to further improve the systematic study of the meaning of the “Shuowen” display part,and provides some useful information for people to fully study the academic achievements of Duan Yucai’s Shuo Wenjiezizhu. |