Space is an objective object perceived by people, while space construction is a gradual evolution process of space. Construction is not only the process of the design, construction, protection and protection of the subjective image of the space, but also the mental state of the person behind the use of the space. It is not only the single building, transportation or greening that brings to the public space, but more importantly, the place that brings attraction to the public space through the echo of the human scale.