The article discusses Mr. Jin Jingfang's research on the ancient text "Zhou Yi", focusing on the concept of changes and argumentation. Jin Jingfang believes that the value of "Zhou Yi" lies in its ideas rather than just divination. The text shows a philosophy of Unity of Opposites Dialectics and discusses different ideologies between Lao Zi and Confucius. The study highlights the distinction in social ideology and political system development between the Shang and Zhou Dynasties. Overall, the research presents systematic ideas and academic styles in the study of changes and argumentation, reflecting the advancements made in the 20th century.