Fading Boundary Contributes to More Natural and Life-Like Public Buildings——A Study Based on Gray Space in Commercial Space
"Gray space"is the intermediary between closed space and open space,so that the subject and object of the building are blended and harmoniously coexist.Starting from the function and connotation of gray space in commercial space,this paper analyzes the current situation of building gray space research at home and abroad,summarizes the manifestations of several common gray spaces in commercial space design,and sums up its advantages and disadvantages and its high-order role through scientific analysis,so as to provide experience for similar design,and promote the development of gray space design theory and practice in the future.