Follow the principle of sustainable development of green building, in accordance with the "section, energy saving, water saving, material saving, environmental protection" tenet, into the spirit of green energy conservation principle. From the use of reduced building materials, all kinds of resources and non renewable resources, the use of green materials, waste recycling, reducing emissions of pollutants, etc. In the process of implementation, the use of communications technology, control technology, IC card technology, security, integrated wiring technology and system integration technology, to establish a system of community residents, residents of internal communication center, tenants and external social information.