Research on Commercial Interior Environment Design Based on Computer Aided Design

Modernism is a function-centered design idea, which holds that man is the basic starting point of design and emphasizes the unity of technology and art. Modern commercial environment is one of the important components of modern cities, and it is also an important place to show the commercial culture, urban style and features of modern cities. The concept of computer aided design is applied to the design of commercial indoor environment, so as to enhance the aesthetic appeal and provide people with a good working and shopping experience. From the perspective of "people", this paper systematically and comprehensively analyzes the theoretical basis and humanistic background of humanized design of modern commercial complex interior space based on the concept of computer aided design; establish a relatively perfect humanized design system for indoor space of commercial complex. The purpose is to provide a good theoretical guidance for future practical research.