This book is a traditional Chinese academic classic compiled by Wang Xu, which systematically sorts out and summarizes the knowledge system and academic achievements in this field. The content of the book is rigorous and scientific, and the logical structure is clear and reasonable. It not only retains the essence of ancient academic thought, but also displays the wisdom and innovation achievements of the ancients in related fields. This book not only has important documentary value for the study of traditional Chinese academic culture, but also has important reference value and inspiration for academic research and practical applications in modern related fields. It is an important reference for academic researchers, educators and traditional culture enthusiasts to study and learn related knowledge.
