What industry classification does sand and gravel belong to?

What industry classification does sand and gravel belong to?

As a basic material in the construction industry, sand and gravel are widely used in real estate, infrastructure construction, road engineering and other fields. In recent years, with the acceleration of global urbanization and the continuous advancement of infrastructure construction, the sand and gravel industry has also ushered in rapid development. This article will analyze the industry classification and market status of sand and gravel materials based on the hot topics and hot content on the Internet in the past 10 days.

1. Industry classification of sand and gravel materials

According to the National Economic Industry Classification (GB/T 4754-2017) issued by the National Bureau of Statistics, sand and gravel materials mainly belong to the following industries:

As can be seen from the table, the sand and gravel industry spans three major fields: mining, manufacturing and construction, and its industrial chain covers the entire process from raw material mining to processing and production.

2. Market status of sand and gravel industry

According to hot data in the past 10 days, the sand and gravel industry shows the following trends:

Judging from the current market situation, the sand and gravel industry is facing multiple challenges from rising prices, tightening environmental policies and growing demand.

3. Hot topics in the sand and gravel industry

Combined with the hot content of the entire network in the past 10 days, the main hot topics in the sand and gravel industry include:

1.Impact of environmental policies: Governments in many places have strengthened environmental protection supervision over sand and gravel mining. Some small sand and gravel plants have been shut down because they do not meet environmental standards, resulting in tight market supply.

2.Intelligent transformation: Some large sand and gravel companies have begun to introduce intelligent equipment to improve production efficiency and environmental protection through automated production lines.

3.Research and development of alternative materials: With the increasing shortage of sand and gravel resources, scientific research institutions and enterprises are actively exploring alternative materials, such as construction waste recycled aggregates.

4.competition in international markets: The increase in sand and gravel exports from Southeast Asia and other regions has had a certain impact on the domestic sand and gravel market.

4. Future prospects of the sand and gravel industry

With the continuous strengthening of environmental protection policies and the continuous advancement of technology, the sand and gravel industry will develop in a green, intelligent and intensive direction. In the future, the industry may present the following characteristics:

1.green mining: Enterprises will pay more attention to environmental protection and adopt low-carbon, energy-saving mining and processing technologies.

2.Industrial chain integration: Large enterprises will integrate upstream and downstream resources through mergers and reorganizations to enhance market competitiveness.

3.technological innovation: Intelligent and automated technology will be widely used in the production and transportation of sand and gravel.

4.market standardization: The government will further regulate the sand and gravel market and crack down on illegal mining and monopoly practices.

In short, as an important part of the national economy, the development of the sand and gravel industry is not only related to the stability of the construction industry, but also closely related to environmental protection and sustainable utilization of resources. In the future, the industry needs to find a balance between market demand and environmental protection requirements to achieve high-quality development.