Taking the concept of "symbiosis of nature" as the design starting point, this project takes the public building with unique cultural heritage of art museum as the research model. In the design strategy, it tries to build the way of integrating nature and artificial environment, and explores the display of natural spirit and natural artistic conception in the modern architectural design. By excavating the design influence factors such as traditional regional cultural elements and surrounding natural environment elements in the area where the plot is located, the natural poetry in the architecture of the new era is reconstructed.