Abstract:The historical park has historical significance and commemorative value, and its development is a portrayal of the history of urban gardens. Bayi Park is one of the parks with the longest history in Nanchang, and it is the most typical case reflecting the development and evolution of Nanchang Park. Through historical data collection, restoration research, comparative analysis and other methods to sort out the change process of Bayi Park, it is divided into four stages: the gradual formation of human landscape, the initial construction period of the park, the tortuous development period of the park construction, and the continuous development period of the park construction. The development is driven by four factors of urban water interaction, political education, social exploration, and ecological practice, showing the changing characteristics of classical garden style to the integration of Chinese and Western styles, and then to the return of classical garden style. Finally, the commonalities and differences in the characteristics of changes in the evolution and development of urban historical park landscapes are summarized.