The article provides a comprehensive summary of Mr. Hu Daojing's contributions to the organization of ancient books and library science. In terms of organizing ancient books, discussions were conducted from the following aspects: census of ancient books, collation and compilation of catalog versions, proofreading of "Mengxi Bi Tan" and research on Shen Kuo, as well as the organization and research of scientific and technological history literature; In terms of library science, this article discusses topics such as the "History of Shanghai Library", library memoirs, historical literature research, the cultivation of graduate students majoring in Chinese classical literature.
