China is in the historical period of rapid development of industrialization, urbanization, informationization and agricultural modernization. The pressure of population, resources and environment is increasingly prominent. In order to explore the path of sustainable urbanization, under the direct guidance of the Party Central Committee and the State Council, China has successively carried out planning and construction of eco-urban areas in Tianjin, Shanghai, Shenzhen, Qingdao and Wuxi, and launched a number of demonstration projects of green buildings. Building green eco-city and speeding up the development of green buildings are not only important issues to change the development mode of construction industry and Urban-Rural Construction Mode in China, but also directly related to the vital interests of the masses and the long-term interests of the country. In order to implement the scientific concept of development, promote the development of green eco-urban areas and green buildings, build resource-saving and environment-friendly towns, and achieve the goal of beautiful China and sustainable development, the 12th Five-Year Plan Outline for National Economic and Social Development, the 12th Five-Year Plan for Energy Conservation and Emission Reduction, and the 12th Five-Year Plan for Energy Conservation and Emission Reduction are adopted.《 The 12th Five-Year Plan of Comprehensive Work for Energy Conservation and Emission Reduction and the Action Plan for Green Buildings shall be formulated.
I. Planning objectives, guiding ideology, development strategy and Implementation Path
(1) Planning objectives
By the end of the 12th Five-Year Plan period, the concept of green development was generally accepted by the society. The economic incentive mechanism for promoting the development of green buildings and green eco-urban areas was basically formed, the technical standard system was gradually improved, the ability of innovation and R&D was continuously improved, the industrial scale was initially formed, and the role of demonstration and driving was obvious, and urban and rural construction was basically realized. Scientific transformation of mode. A new green building of 1 billion square meters will be built, a number of green ecological urban areas and green farm houses will be built, and rural buildings will be guided to design and construct in accordance with the principles of green buildings. The specific objectives of the 12th Five-Year Plan period are as follows:
1. Implementation of demonstration construction of 100 green eco-urban areas. Select 100 new urban areas (planning new areas, economic and Technological Development zones, high-tech industrial development zones, eco-industrial demonstration zones, etc.) to plan, construct and operate in accordance with the standards of green eco-urban areas.
2. Construction of Party and government organs, schools, hospitals, museums, science and technology museums, gymnasiums and other buildings invested by the government, indemnificatory housing for municipalities directly under the Central Government, planned cities and provincial capitals, as well as large public buildings such as airports, stations, hotels, shopping malls and office buildings with a single building area of more than 20,000 square meters, in 2014. Take the lead in implementing green building standards.
3. Guiding commercial real estate development projects to implement green building standards and encouraging real estate development enterprises to build green residential areas. Starting from 2015, new real estate projects in municipalities directly under the Central Government and cities and towns in eastern coastal provinces and cities strive to meet the green building standards by more than 50%.
4. Develop energy-saving renovation of existing buildings. During the Twelfth Five-Year Plan period, more than 400 million square meters of heating metering and energy-saving renovation of existing residential buildings were completed in northern heating areas, 50 million square meters of energy-saving renovation of existing residential buildings in hot summer and cold winter and hot summer and warm winter areas, and 60 million square meters of energy-saving renovation of public buildings; 400,000 rural energy-saving demonstration houses were implemented in combination with renovation of dangerous houses in rural areas. Set.
(2) Guiding Ideas
Guided by Deng Xiaoping's theory, the important thought of "Three Representatives" and the scientific concept of development, we should implement the requirements of strengthening the construction of ecological civilization, firmly grasp the strategic opportunity period of urbanization, industrialization, informatization and agricultural modernization, firmly establish the concept of ecological civilization that respects nature, conforms to nature and protects nature, and build it in a green way. Building development and green eco-city construction should be taken as the starting point to guide the transformation of urban and rural construction mode and construction industry development mode in China, and to promote the low-carbon, ecological and green transformation of urbanization process; to take green building development and public welfare and large-scale public buildings, indemnificatory housing construction, urban old city renewal and other practical works benefiting people's livelihood. The combination of Cheng and Cheng promotes the overall improvement of the quality of urban human settlements environment; the development of green construction industry leads the transformation and upgrading of traditional construction industry, occupies the commanding heights of new industries such as materials and new energy, and promotes the formation and development of low-carbon economy.
(3) Development Strategy
In terms of concept orientation, we should advocate the concept of harmonious symbiosis between human beings and natural ecology, put people first, take maintaining urban and rural ecological security and reducing carbon emissions as a foothold, advocate the concept of adapting measures to local conditions, give priority to the use of local renewable energy and resources, make full use of natural conditions such as ventilation and lighting, and develop green buildings according to local conditions. It advocates the concept of life cycle and takes into account the comprehensive performance of building materials in the whole life cycle, such as production, transportation, construction, operation and scrap. In terms of target selection, we should synchronize the development of green buildings with the development of green eco-urban areas, promote technological progress with the promotion of industrial development, and synchronize the formation of policy standards with the promotion process. In terms of promotion strategy, we should first control the increment and then improve the stock, first take the lead of the government and then promote the market, first protect the low-income population, then consider other groups, first plan the urban area and then design the building.
(4) Development Path
First, scale-up. According to the different characteristics of climate, resources, economic and social development in different regions, the planning and construction of green eco-city zone should be carried out according to local conditions, so as to gradually promote the implementation of green building standards in the pioneer areas and new buildings in new parks (schools, hospitals, cultural parks, etc.) and promote the large-scale development of green buildings.
Second, the combination of the old and the new should be promoted. New areas and old city renewal will be taken as an important means to promote green buildings on a large scale. The construction of new area pays attention to extending the single technology development of green building to the integrated innovation of energy, transportation, environment, architecture, landscape and other technologies, so as to realize the regional resource efficiency.

(2) Promoting the Scale Development of Green Buildings
The first is to establish a life cycle management model of green buildings, focusing on improving policy measures in the planning, land, design, construction, operation and demolition stages, to improve the implementation rate of standards, to ensure the quality of projects and comprehensive benefits. The second is to establish the measurement and statistics system of building energy, water, land and materials, strengthen supervision, and improve the relevant standards of green building and green building evaluation and labeling system. Third, we should do a good job in the planning and construction of green buildings and ensure that green building indicators and standards are included in the overall planning, control planning, land transfer and other links. Fourth, pay attention to operation management to ensure the comprehensive benefits of green buildings. Fifth, clarify the responsibility of the department. Housing urban and rural construction departments are responsible for the development of green buildings as a whole. They will work with development and reform, education, health, business and tourism departments to formulate the development objectives, policies, standards, assessment and evaluation system of green communities, green campuses, green hospitals and green hotels to promote the development of green buildings in key areas.
(3) Vigorously develop green farm houses
First, the Ministry of Housing and Urban-Rural Construction should formulate guidance and policy measures for green ecological development of villages and towns, improve the planning system of villages and towns, promulgate technical standards for green ecological village and town planning, formulate and gradually implement the permit system for village and town construction planning, and put forward requirements for the development of green buildings in small towns and rural areas. We will continue to implement demonstration projects for key green small towns. To compile technical guidelines for green building in villages and towns, and guide local authorities to improve the standard system of green building. Secondly, provincial housing and Urban-Rural Construction authorities, in conjunction with relevant departments, carry out surveys on land use, construction layout, sewage and garbage treatment, energy structure and other basic conditions in rural areas, and on this basis, determine the key areas for green ecological development of local villages and towns. Local laws and policies to encourage green development of villages and towns have been promulgated. Organize and compile the atlas of green construction and renovation and promotion of local farm houses. To study building materials, structural systems and implementation schemes with local characteristics and conforming to green building standards. Third, the urban and rural housing construction authorities at the municipal (county) level, in conjunction with relevant departments, formulate new rural planning that meets the requirements of local green ecological development. Farmers are encouraged to build and renovate farm houses in accordance with local green building standards in the process of new and renovated farm houses. Combining building materials to go to the countryside, organize farmers to use suitable materials and technologies in the process of building and rebuilding farm houses.
(4) Speeding up the Development of Green Building Industry
Improve the ability of independent innovation and R&D, promote the industrialization of green technology, speed up the construction of industrial bases, cultivate related equipment and product industries, establish supporting service system, and promote the development of housing industrialization. First, we should strengthen the R&D, testing, integration and application of green building technology, improve the ability of independent innovation and technology integration, build a number of key laboratories and engineering technology innovation centers, and focus on supporting the development of new materials and technologies for green building. The second is to promote the industrialization of green building, take industrial base as the carrier, promote green building materials with high technology content and good scale efficiency, and cultivate green building related industries such as construction machinery and electronic equipment. Third, we should strengthen the education and training of personnel in enterprises and institutions such as consultation, planning, design, construction, evaluation and evaluation. Fourth, vigorously promote housing industrialization, actively promote new building systems suitable for industrial production, accelerate the formation of prefabricated concrete, steel structure and other industrial building systems, as soon as possible complete the compilation of modulus coordination standards between residential buildings and parts, promote the formation of industrialization and standardization system, and realize the communication of housing parts. Utilization will accelerate the construction of an industrial base integrating design, production and construction. We will vigorously promote the full renovation of residential buildings, carry out the one-time or menu-style renovation of newly-built residential buildings, promote the unification of personalized renovation and industrial renovation, and evaluate the performance of residential projects in green buildings. Fifth, to promote the integrated application of renewable energy buildings, encourage conditional areas to promote the renewable energy technologies that are suitable for the local resources and building utilization conditions, increase the proportion of green buildings in demonstration cities for renewable energy construction, and actively develop the comprehensive utilization of solar heating and other aspects. It will vigorously promote the application of industrial waste heat in residential heating and promote the high-level application of renewable energy in the construction field. Sixth, to promote the comprehensive utilization of construction waste and actively promote the comprehensive utilization of construction waste in cities above Prefecture level. Housing and urban construction departments at all levels should systematically promote the collection, transportation, treatment and reuse of construction waste, accelerate the research and development of technology and equipment for the utilization of construction waste, and implement construction. Garbage centralized treatment and graded utilization, the establishment of a special construction waste centralized treatment base.
(5) Focus on energy-saving renovation of existing buildings to promote ecological renovation of old urban areas
First, the Ministry of Housing and Urban-Rural Construction, in conjunction with relevant departments, formulates implementation proposals for promoting energy-saving renovation of existing buildings, strengthens guidance and supervision, and establishes a long-term working mechanism for energy-saving renovation of existing buildings. The second is to formulate energy-saving renovation standards and relevant norms for existing residential and public buildings. Third, special subsidy funds should be set up. Local finance should arrange necessary guiding funds to support them, make full use of market mechanism, encourage the adoption of energy-saving service modes such as contract energy management, innovate investment methods, and implement transformation costs. Fourth, the competent departments of housing construction in urban and rural areas are responsible for organizing and implementing energy-saving renovation of existing buildings and compiling local energy-saving renovation of existing buildings.

III. Safeguards
(1) Strengthening Target Responsibility
In order to implement the requirements of the Action Plan for Green Building, the Ministry of Housing and Urban-Rural Construction should scientifically decompose the planning objectives and tasks into local areas, and incorporate the implementation of goals and measures into the assessment system of energy-saving objectives and responsibilities of the local housing and Urban-Rural Construction system. As an important part of the comprehensive assessment and evaluation of energy conservation and emission reduction, the assessment results commend and reward the units and individuals who have made outstanding contributions, and hold accountable those who have not fulfilled the target tasks.
(2) Improving laws and regulations and departmental regulations
One is to improve and perfect the laws and regulations system of green building promotion. Secondly, we should guide and encourage all localities to compile and promote local laws and regulations for green buildings, and establish and improve the local laws and regulations system for green buildings. Third, we should carry out the revision of the Urban and Rural Planning Law of the People's Republic of China and the Building Law of the People's Republic of China, clearly grasp the green building from the planning stage, and supervise the green building from the design, construction, operation and scrap stage. Fourth, we should strengthen the standardized management of the development of green building-related industries and promote green building in accordance with the law.
(3) Perfecting the System of Technical Standards
First, we will speed up the formulation of the Measures for the Compilation and Review of Urban Master Planning, and study and compile the national index system, technical guidelines and standard system for green eco-urban areas. The second is to guide provincial housing authorities in charge of urban and rural construction to formulate a green building standard system suitable for the region, a technical guide for green building applications in different climate zones, a guide for evaluating the applicability of equipment products, and a recommended catalogue of green building materials. Third, we will accelerate the development of green building evaluation criteria suitable for different climate zones and building types. To cultivate and improve the capacity building of local evaluation marking, and vigorously promote the evaluation marking of local green buildings. Fourth, formulate the supporting product (equipment) standards and the quota items for green building projects. Fifth, encourage local governments to introduce green building standards for farm houses (atlas).
(4) Strengthening the Institutional Supervision
The following ten systems will be implemented: first, the green building review system will increase the content of the green ecological indicators in the urban planning review, refuse to approve the planning that does not meet the requirements, and add the content of the green ecological indicators in the project review of newly built areas and buildings. The second is to establish a green land transfer system, including the intensity of renewable energy use, the utilization rate of renewable water, the recycling rate of building materials and other indicators related to green building development as an important condition for land transfer. Third, the special review system of green building design. Local authorities in charge of urban and rural housing construction at all levels increase the special review of green building in the review of construction drawings design, and fail to meet the requirements. Fourthly, the green permit system for construction does not grant construction permits for buildings that do not meet the requirements of green construction. Fifthly, the system of publicity of green information for civil buildings is implemented. The green performance of civil buildings is clearly shown by posting and specifying the green performance of civil buildings on the construction and sales sites of buildings according to the approved construction drawings and design documents. Sixth, we should establish a compulsory promotion system for the integration of water-saving appliances and solar energy buildings. Without the use of projects that meet the requirements, construction units shall not organize completion acceptance, and the competent departments in charge of housing construction in urban and rural areas shall not record the completion acceptance; and solar energy photothermal construction shall be compulsorily carried out in areas where solar energy resources are suitable and in buildings where conditions are available. Building an integrated system. Seventh, it is necessary to establish a fine decoration system for buildings, implement a fine decoration system for projects that are compulsorily implemented by the state, and refuse to issue sales licenses for green buildings that are not finely decorated as required. Eighth, we should improve the system of green building evaluation and marking, establish a promotion mechanism combining voluntary marking with compulsory marking, implement voluntary evaluation and marking for general residential and public buildings designed and constructed according to green building standards, and guarantee housing, schools and hospitals designed and constructed according to green building standards for government investment. Such public welfare buildings and large-scale public buildings, take the lead in the implementation of evaluation marking, and gradually transition to all new green buildings are evaluated marking. Ninth, we should establish an examination and approval system for building scrap, and those buildings that do not meet the requirements shall not be demolished and scraped; if the buildings that need to be demolished and scraped are to be demolished, the owner and the property right unit shall submit a plan for the reuse of the demolished construction waste, so as to promote the recycling and reuse of the construction waste. The tenth is to establish a professional qualification certification system for green building, to train the talents of green eco-city planning and green building design, construction, installation, evaluation, property management and energy services, and to implement a certification and certification system.
(5) Innovating system and mechanism
During the planning period, the following systems and mechanisms should be established and perfected: first, energy efficiency trading mechanism should be established and perfected. We will study and formulate suggestions for promoting energy efficiency trading, study and formulate management methods and technical regulations for energy efficiency trading, and guide and standardize energy efficiency trading in the construction field. Establish building energy efficiency trading platform covering major areas. Actively exchange and cooperate with foreign institutions to promote the establishment and improvement of energy efficiency trading mechanism in China. Second, we should actively promote energy contract management in the field of urban and rural housing construction. Standardize the energy service behavior in the field of housing construction in urban and rural areas, and use state funds to support specialized energy-saving service companies to provide users with energy-saving diagnosis, design, financing, transformation, operation and management one-stop services, and implement energy-saving transformation for government offices, large-scale public buildings, public facilities and schools. Third, we should promote the reform of the heating system and fully implement the metering and charging of heat supply. Establish and improve the supervision mechanism of heating metering project and close it