The construction industry is a production department specializing in civil engineering, housing construction, equipment installation and engineering survey and design. Its products are all kinds of factories, mines, railways, bridges, ports, roads, pipelines, houses and buildings, structures and facilities of public facilities.

classify

1 building and civil engineering and bridge engineering construction industry

2 Construction and installation industry

3 building decoration industry

4 Other construction industries

position

After the products of the construction industry are transferred to users, various productive and unproductive fixed assets are formed. It is a means of production by all material production departments and transportation departments of the national economy and an important material basis for people's lives. The United States and some other western countries regard the construction industry, steel industry and automobile industry as the three pillars of the national economy.