December 24, 2024

Talk about the development trend of assembly with data

As the development focus of construction industrialization, China’s precast construction market is ushering in explosive growth opportunities.

So how is the development of the domestic precast construction industry and the precast construction policies of all provinces? Let’s take a look at the development scale of precast buildings.

According to statistics, 420 million M of new precast buildings were started in China last year, an increase of 45% over 2018, accounting for about 13.4% of the area of new buildings, and the average annual growth rate in recent four years is 55%.

On the whole, precast buildings have shown a good development trend in recent years and played an important role in promoting the transformation and upgrading of the construction industry and promoting green development and high-quality development in the field of urban and rural construction.

The development of each region focuses on promoting regional led development, and other regions are also developing on a large scale.

Last year, the proportion of newly started precast buildings in key areas of China accounted for 47.1% of the whole country, and the total proportion of newly started precast buildings in actively promoting areas and encouraging areas accounted for 52.9% of the whole country.

Precast buildings continue to lead the development of the whole country in the eastern developed areas.

At the same time, some other provinces and cities are also gradually showing a large-scale development situation.

Last year, the newly constructed precast buildings in Shanghai covered an area of 34.44 million M, accounting for 86.4% of new buildings; 14.13 million m in Beijing, accounting for 26.9%; Hunan Province is 18.56 million M, accounting for 26%; Zhejiang Province is 78.95 million M, accounting for 25.1%.

Precast buildings in Jiangsu, Tianjin and Jiangxi account for more than 20% of new buildings.

Application of building types in recent years, the application of precast buildings in commercial housing has gradually increased.

Among the newly started precast buildings in 2019, commercial housing is 170 million M, indemnificatory housing is 60 million M and public buildings are 90 million M, accounting for 40.7%, 14% and 21% of the newly started precast buildings respectively.

Under the guidance of local policy support, especially the inclusion of the construction requirements of precast buildings in the regulatory detailed planning and land transfer conditions, has effectively promoted the development of precast buildings.

At present, 31 provinces in China have issued relevant incentive policies.

In terms of content, the types of assembly support policies of provinces and cities in 2020 mainly include 10 sub categories: land use support, financial subsidies, special funds, tax preference, plot ratio, award, credit support, approval, consumption guidance and industry support.

Only some policy contents are briefly listed below.

On February 25, 2020, the general office of the Ministry of human resources and social security, the general office of the State Administration of market supervision and the office of the Bureau of statistics issued the notice on publishing professional information such as intelligent manufacturing engineering technicians.

The notice mentioned that the definition of precast building constructors: personnel engaged in component installation, progress control and project site coordination in the process of precast building construction.

In novel coronavirus pneumonia and emergency treatment facilities, the national Wei Jian Committee and Ministry of housing and Construction issued the design guidelines for emergency treatment facilities for New Coronavirus pneumonia in February 8, 2020.

The proposal was that the new crown pneumonia emergency treatment facilities should be encouraged to adopt the precast construction method.

The new project should adopt the integrated and modular structure.

“The first is the first step.” the first is the first step.

“The first is the” emergency treatment facility for New Coronavirus pneumonia “.

On March 2, 2020, Beijing Municipal Commission of housing and urban rural development issued the notice on the work plan and measures for ecological environment protection in 2020, which emphasizes the following objectives: continue to steadily promote the work of precast buildings, and strive to achieve that the proportion of precast buildings in the area of new buildings will reach more than 30% by 2020; In terms of the proportion of policy use, the preferential tax policy is more than 90%, followed by land support, financial subsidies and plot ratio of more than 50%, followed by special funds, credit support, industry support, approval, award and consumption guidance.

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