Exploration on Landscape Design of Expressway Entrance and Exit

: As the gateway of the city, the entrance and exit of expressway plays an important role in landscape effect. Under the background of the goal of "double carbon" and the construction of a park city, this work takes the expressway intersection in Baoan District, Shenzhen as the research area, puts forward the design goal and key points at the intersection, identifies the prominent environmental problems at each intersection, and puts forward the corresponding design strategies and greening measures, mainly through greening and upgrading to give play to the carbon fixation ability of plants and enhance the landscape effect, with a view to promoting the development of Baoan District. It is proposed that the landscape design of expressway intersection should be based on rational analysis, explore local culture and respond to "double carbon"