Research on the Optimization of Public Space in Commercial Street Based on the Analytical KANO Model
With the continuous growth of the economy,the living standards of residents continue to improve,and the lifestyles are constantly changing,the functions and use needs of the public space in the commercial street have become complex and diverse.Past studies have not fully taken into account the use of public space in the commercial street of the old city and the demand behavior of the service users,which makes the quality of its services relatively poor.To this end,this paper uses the analytical KANO model to deal with this problem,which can comprehensively evaluate the functional components of public space and the environmental conditions of the site,classify and rank the public's demand behavior for these facilities,so as to find out the key elements that determine the degree of residents'life satisfaction and their improvement order.Finally,the paper puts forward a series of methods and strategies to optimize the design of the spatial environment.