This standard is the first standard in the field of building metal structure and envelope system certification, which fills the gap of product certification standards in this field, provides a basis for the product certification work in the field of building metal structure and envelope system, and helps to promote the development of certification work in the field of building metal structure.

Two sectors: Prefabricated Building 2030 
It has to be 40% 
The Ministry of Housing and Urban-Rural Development and the National Development and Reform Commission recently jointly issued the Implementation Plan for Carbon peaking in Urban and Rural Construction, making it clear that carbon emissions in urban and rural construction will peak before 2030. 
The plan calls for the development of prefabricated buildings and the promotion of steel housing, with prefabricated buildings accounting for 40 percent of new urban buildings by 2030. The Plan also puts forward relevant requirements for intelligent construction, green buildings, integration of photovoltaic buildings and green and low-carbon agricultural houses.

"14th Five-Year Plan" Development Plan of Engineering Survey and Design Industry release 
Released recently, the ministry of the "difference" engineering survey and design industry development planning "notice: to guide and promote the" difference "engineering survey and design industry high quality development, to clarify the target outline, with domestic large cycle as the main body, bi-circulating mutual promotion of domestic and international new development pattern, puts forward new requirements for industry transformation and upgrading. 
1. Promote architect responsibility system; 
2. Strengthen the principal position of survey and design enterprises; 
3. Comprehensively promote green building design to improve building energy efficiency; 
4. Improve the joint review mechanism of construction drawings.

Ministry of Housing and Urban-Rural Development, National Development and Reform Commission: Promote according to local conditions 
Urban distributed photovoltaic development 
On July 29, the Ministry of Housing and Urban-Rural Development and the National Development and Reform Commission issued a circular on the 14th Five-Year National Plan for Urban Infrastructure Construction. The plan states: 
We will promote green transformation of urban production and lifestyle. We will promote the efficient, clean and low-carbon development of urban energy systems, enhance the acceptance and storage capacity of distributed clean energy in the power grid, and ensure the power consumption of clean heating and other new terminals. We will promote the integrated use of distributed renewable energy and buildings, promote the application of active distribution networks, microgrids, and AC-DC hybrid power grids in an orderly manner, and improve the coordination ability between distributed power sources and distribution networks. Promote the development of urban distributed photovoltaic according to local conditions.

Jointly issued by the Ministry of Industry and Information Technology and other departments 
Implementation Plan for Carbon Peak in Industrial Sector 
Recently, the Ministry of Industry and Information Technology, the National Development and Reform Commission, the ecological environment recently jointly issued by the industrial carbon peak implementation plan ", put forward during the period of "difference", positive progress was made in industrial structure and energy structure optimization, energy utilization efficiency of resources, build a batch of green plants and green industrial park, We will develop, demonstrate and promote a number of low-carbon, zero-carbon and carbon-negative technology and equipment products with significant emission reduction effects, and lay a solid foundation for carbon peak in the industrial sector.

Energy Act and carbon emission trading 
Provisional Regulations on Management are coming! 
The General Office of the State Council recently issued a notice on The State Council's 2022 Legislative Work Plan. The plan proposes: 
To strengthen ecological and environmental protection and build a beautiful China, we submitted to the Standing Committee of the National People's Congress the draft Energy Law and the draft amendments to the Mineral Resources Law for deliberation. We formulated the Regulations on Compensation for ecological protection, the Interim Regulations on the management of carbon Emission Trading, and revised the Regulations on the safety and protection of radioisotope and radiation-emitting devices. It will be submitted to the Standing Committee of the National People's Congress for deliberation on the draft Law on the Protection of Cultivated Land and the draft amendment to the Import and Export Animal and Plant Quarantine Law.

16 Departments issued the Outline of National Standardization Development 
The State Council and 16 other departments issued the action plan for the Outline of National Standardization Development. The purpose of the Outline is to clarify the key work before the end of 2023 and orderly promote the implementation of tasks, which has important guiding significance for the current development of photovoltaic and other new energy. 
Among them, the Outline makes relevant provisions on photovoltaic and other new energy: 1. Carry out standardized pilot projects in intelligent manufacturing and green manufacturing; 2. 
2. Accelerate the construction of green finance standard system; 3. Implement standardized actions for rural revitalization; 4. Formulate and improve the implementation plan of carbon peaking carbon neutralization standard measurement system.

New public buildings by 2025, 
The photovoltaic coverage rate on the roof of the plant shall reach 50% 
The Ministry of Housing and Urban-Rural Development and the National Development and Reform Commission issued the Notice on Printing and Distributing the Implementation Plan for Carbon Peak in Urban and Rural Construction, which stated: 
Optimize the energy structure of urban construction. We will promote the integrated construction of solar and photovoltaic in buildings, and strive to achieve 50% rooftop photovoltaic coverage in new public institution buildings and new factories by 2025. Promote rooftop solar photovoltaic systems on existing public buildings. We will accelerate the application and promotion of smart photovoltaic. In areas with abundant solar energy resources and buildings with stable hot water demand, we will actively promote the application of solar thermal building. We will promote the application of geothermal energy and biomass energy in light of local conditions, and promote various electric heat pump technologies such as air sources. 8 percent of urban buildings will be replaced by renewable energy by 2025.

National Energy Administration: PV in the first half of 2022 
The total installed capacity is 30.88GW! 
On July 29, the National Energy Administration released "the construction and operation of photovoltaic power generation in the first half of 2022". The total installed capacity of photovoltaic in the first half of 2022 was 30.88GW, including 8.91GW of household photovoltaic, 10.74GW of industrial and commercial photovoltaic, and 11.22GW of ground photovoltaic, showing the pattern of three parts of the world!

Measures of Qingdao Municipality on the Administration of Prefabricated Building Construction was published 
Recently, Qingdao Housing and Urban-Rural Development Bureau issued the "Qingdao Prefabricated Building Construction Management Measures", which mentioned that prefabricated construction projects should be given priority to construction by general contracting; Projects subject to tender according to law may, upon approval, be awarded by invitation to tender or other means; The general contractor shall be primarily responsible for the quality of prefabricated construction projects. 
The general contractor shall establish a prefabricated construction quality management system covering the whole process of design, procurement, construction and trial operation, strengthen the safety management and environmental management of prefabricated construction workers, ensure the quality, functions and characteristics of project products and services, and meet the requirements of the contract and related parties.

Guiyang: Implementation of social investment projects in 2025 
The proportion of prefabricated buildings shall not be less than 60% 

In order to further promote the application of prefabricated buildings, promote the transformation and upgrading of the construction industry, promote the green development of urban and rural construction, and help achieve the goal of "carbon peak and carbon neutrality", Guiyang, Guizhou Province recently issued the "Guiyang Accelerated Development of Prefabricated buildings Implementation Plan". According to the plan, all new construction projects that apply prefabricated construction technology, such as office buildings, schools, hospitals, standardized factories, public parking buildings, indemnificatory housing and municipal works, funded by the government or led by the government, shall be constructed according to prefabricated construction standards.