A Preliminary Study on the Sustainable Development of High-Density Cities

In the process of development of high-density cities in China, it has become important to promote the intensive and compact use of urban land, explore the efficiency of land resource use, and create a dynamic environment that is mobile, convenient, and pedestrian-friendly. In order to address a series of challenges of high-density urban development, this paper mainly analyzes the high-density urban development patterns in Japan, and Singapore regions. The study concludes that three-dimensional cities and transit-oriented integrated development are the key strategies to achieve this goal. This paper explores trends and sustainable practices in high-density urban development. This paper sorts out the development framework of high-density cities and discusses the construction characteristics and development trends of contemporary high-density three-dimensional cities from the perspectives of land use, green building assessment, traffic management, and public participation. This paper compares the focus of different measures in different regions, as well as the intensive development of public space and vertical greening measures, which have certain reference values for the sustainable development of high-density cities in China.