This project is seamlessly connected with urban roads and rail transit, and through the creation of landscape, the TOD park system is formed. Combined with the consideration of the owner's life scene in the later period and the overall design of the return flow line in the large area, various forms of vertical transportation systems are provided to meet the needs of different groups of people. Different from the previous demonstration area, the building has basically achieved zero demolition and modification, which is more environmentally friendly and energy-saving.