Promote the development of green buildings in towns

â–¡ During the 12th Five-Year Plan period, a total of one billion square meters of newly-built green buildings were completed. By the end of 2015, 20% of newly-built buildings in cities and towns will meet the green building standards. The Green Building Initiative has been promoted as a national strategy. The General Office of the State Council recently sent a notice to the National Development and Reform Commission and the Ministry of Housing and Urban-Rural Development of the Green Building Action Plan, proposing that a total of 1 billion square meters of new green buildings be completed during the 12th Five-Year Plan period; by the end of 2015, 20% of newly-built buildings in urban areas will meet the requirements for green building standards.

Qiu Baoxing, deputy director of the Ministry of Housing and Construction, had predicted that by 2020, China’s investment in energy-saving construction projects will reach at least 1.5 trillion yuan. Since 2012, China has issued several documents concerning the promotion of energy-efficient retrofitting of buildings in the Golden Sun, the middle and lower reaches of the Yangtze River, and the construction of renewable energy buildings. The market space for the green building industry is very large in the future.

The Bulls urged the development of green buildings in towns to strengthen the requirements for energy-saving and heating houses, vigorously promoted heating measurement and energy-saving renovation of existing residential buildings in heating areas in the north, and completed reconstruction of more than 400 million square meters during the “Twelfth Five-Year Plan” period, encouraging favorable conditions. The area has exceeded its mission. In respect of public buildings, during the “12th Five-Year Plan” period, 60 million square meters of public buildings were completed and 60 million square meters of public office buildings were reconstructed. For the pilot project of building energy-saving renovation, the notice stated that it is necessary to focus on building doors and windows, external shading, and natural ventilation. During the “Twelfth Five-Year Plan” period, more than 50 million square meters will be completed.

At the same time, the transformation of the urban heating system will be carried out, and the transformation of the old heating pipe network system will be carried out to reduce the heat loss of the pipe network and reduce the power consumption of the circulating water pump. Fourth, promote the large-scale application of renewable energy buildings. That is, actively promote the application of renewable energy such as solar energy, shallow geothermal energy, and biomass energy in buildings.

The notice requires that areas with appropriate solar energy resources should introduce mandatory promotion policies and technical standards for the integration of solar thermal construction before 2015, popularize solar hot water utilization, and actively promote passive solar heating. Research and improve the building photovoltaic power generation Internet policy, accelerate micro-grid technology research and development and engineering demonstration, steadily promote the application of solar photovoltaic in buildings. At the same time, rational development of shallow geothermal energy.

The notice also stated that the Ministry of Finance and the Ministry of Housing and Urban-Rural Development should study and confirm the list of areas for the application of renewable energy in the scale application. Demonstration of regional application of renewable energy building applications, promotion of concentrative development of renewable energy building applications, and by the end of 2015, new renewable energy buildings will have an area of ​​2.5 billion square meters. Building renewable energy consumption in demonstration areas will account for the total energy consumption of buildings. The proportion of the amount reached more than 10%.

Incorporating the performance evaluation to ensure that the trillion green industry landed in order to allow the green building to land, the notice also gives a series of safeguard measures, including the scientific decomposition of the objectives and tasks of the green building operation to the provincial government, including the assessment of the provincial government's energy conservation target responsibility evaluation. system.

The notice also proposes to increase policy incentives. Specifically, research and improvement of financial support policies will continue to support green buildings; fiscal funds will be awarded to buildings that meet the national green building evaluation standards of two-star or above; the Ministry of Finance and the State Administration of Taxation must study and formulate preferential taxation policies to encourage real estate development. Building green buildings and guiding consumers to purchase green houses; improving and perfecting financial services for green buildings; financial institutions can give preferential treatment to consumers purchasing green houses on the interest rate on home purchases; and the Ministry of Land and Resources should study and formulate green building promotion. To develop policies in land transfer, the housing and urban-rural development departments should study and formulate policies on volume-rate rewards. In the land planning requirements, the proportion of construction land for green buildings should be clearly defined.

Prior to the relevant person in charge of the Ministry of Finance, said that China's development of green buildings will effectively promote the development of new building materials, new energy, energy-saving services and other industries, is expected to shake the green market scale of more than one trillion yuan. Wang Youwei, vice president of the China Building Energy Conservation Association, once pointed out that at present, the total building area with green building evaluation signs in China is less than 40 million square meters, and there is huge space for the development of green buildings in the future.