At the same time, Guangdong has delegated the management authority of green building evaluation, implemented provincial and municipal hierarchical management, cancelled the design logo, carried out the quality evaluation of green building evaluation logo, and implemented the mode of combining government purchased services with third-party evaluation.
During the 13th Five Year Plan period, the province completed the energy-saving transformation of existing buildings, covering an area of 18.73 million square meters.
In addition, the action implementation plan of Guangdong Province on green buildings, the 13th five year plan for building energy conservation and green building development in Guangdong Province, and the measures for the management of green building evaluation marks in Guangdong Province issued in recent years, A relatively complete system of green building policies, regulations and standards has been formed.
At the same time, high star green building development gathering areas have been built in Guangzhou, Shenzhen, Foshan, Zhuhai and other places.
New civil buildings in Shenzhen, Zhuhai and other places are fully constructed according to green buildings.
As an important way of building energy conservation, prefabricated buildings have also made great progress.
According to the Department of housing and urban rural development of Guangdong Province, during the 13th Five Year Plan period, the total area of green buildings in Guangdong exceeded 500 million square meters, and the 14th five year plan for the development of green buildings in Guangdong Province is about to be completed and promulgated.
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In 2020, 56.9792 million square meters of newly started prefabricated buildings in the province, accounting for 15.01% of the newly started prefabricated building area in cities and towns.
The 14th five year plan for green building development in Guangdong Province and other new policies and technical specifications are nearing completion and will be promulgated soon.
A number of national green building innovation award projects such as the operation center of Shenzhen Stock Exchange and Guangzhou Development Center building have been completed.
At present, more and more green buildings have been built in Guangdong.
During the “13th five year plan” period, 100% of new civil buildings in Guangdong implemented mandatory energy conservation standards, and the building energy efficiency ratio has increased by 20% during the “12th Five Year Plan”.
At the same time, the level of building energy conservation in the province has been continuously improved.
The proportion of urban green buildings in new buildings is increasing year by year, reaching 63% in 2020, exceeding the target of 60% in the 13th Five Year Plan period.
Guangdong has accelerated the development of green buildings in recent years, and the regulations of Guangdong Province on green buildings were officially implemented at the beginning of this year.
During the 13th Five Year Plan period, there were 1391 green building evaluation and identification projects of two-star and above, covering an area of 115 million square meters.
The energy-saving area of new buildings in cities and towns across the province is 734 million square meters, forming an energy-saving capacity of 6.62 million tons of standard coal.
During the 13th Five Year Plan period, the total area of green buildings in Guangdong exceeded 500 million square meters.
At present, it has also carried out the research on the peak route of carbon emission in the construction field in Guangdong Province, organized local cities to carry out the statistics of carbon emission in the construction field, and preliminarily determined the scope of carbon emission in the construction field.
In addition, we will continue to promote the energy-saving transformation of existing residential buildings, and promote the energy-saving and green micro transformation of old residential areas.