Green planning is the inevitable development trend and key foothold of building sustainable development social strategy. Its core content is to save resources and energy, improve the efficiency of energy and resource utilization, actively develop and utilize renewable energy, and realize the coordination with nature and sustainable development of environment in the whole life cycle of urban development and architecture under the premise of ensuring a healthy and comfortable living environment. The study of green building starts from the energy conservation and ecological technology of the built environment, and on the basis of making full use of passive technology to achieve building energy reduction, actively develop the utilization of green energy and the comprehensive technological innovation of green building. From the background of global green building development, research and development of strategic consulting will closely revolves around green cities and green building from two aspects, by focusing on the ecological city, climate, environment, natural resources, the passive technology, the technology of energy efficiency, comfortable health, comprehensive evaluation technology, cutting-edge technology form a complete set of counseling. Dynamic technology include: high density urban climate and energy consumption evaluation method and the map information research, the climate response of the green building system performance optimization design and technology, urban building energy research of Internet technology, passive technology in the application of the green building development research and innovation, green building of comfort and behavior patterns, assessment and evaluation analysis, the main passive, complementary and harmonious green building collaborative technology system, etc.

With the flourishing development of China's green planning, or some of its 80% of the national district city urban area is home to national green low carbon related demonstration project, in the new city green, blue, green ecological landscape, green transportation, green buildings and green infrastructure, etc, and issued a "green ecological city evaluation standard".

The application of green planning and green construction technology is to protect the earth's resources in the process of urban and rural development. It recognizes the consensus reached by "we have only one earth" and is the planning and construction strategy to realize sustainable development and build a community of Shared future for mankind. Its main research directions include not only green ecology and open space planning, but also the whole life cycle of urban planning, construction, development and building construction. On the premise of meeting functional requirements, it is advocated to save resources and energy as much as possible, improve the efficiency of energy and resource utilization, actively develop and utilize renewable energy, and realize the integration of design with nature through data analysis, parametric design and artificial intelligence technology. Specific applications include sponge city construction (low-impact development, water-sensitive cities), climate-resilient planning and construction (involving sunshine, lighting, ventilation and thermal comfort regulation).