The spatial structure gives a multi-level expression with the design techniques of deconstruction, restructuring and interweaving, while integrating exhibition, experience and sales. A closed-loop marketing motion line is formed in the vertical space, bringing a sense of narrative, ritual and experience. In this public exhibition hall that illustrates the dreams and missions of three generations of Hongdu people with the industrial deconstruction design style, visitors will have an immersive experience of the development of Chinese aerospace.