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Water conservancy industry

Water conservancy industry

The purpose of the water conservancy industry is to comprehensively consider and reasonably arrange the control, development and use of ground and groundwater...
achitechive

achitechive

The construction industry refers to the material production sector in the national economy that is engaged in the survey, design and construction of building...
Pharmaceutical Industry

Pharmaceutical Industry

The production department of chemical drugs consists of two parts: the production of raw materials and the production of pharmaceutical preparations. APIs are...
Metallurgical industry

Metallurgical industry

The metallurgical industry refers to the industrial sector that mines, selects, sinters metal ores, smelts them, and processes them into metal materials....
gas industry

gas industry

Natural gas is stored in underground porous rock formations, including oil field gas, gas field gas, coalbed methane, mud volcanic gas and biologically...
Chemical Industry

Chemical Industry

The chemical industry occupies an important position in the national economy of various countries and is the basic industry and pillar industry of many...
Power Industry

Power Industry

The power station industry is a factory that converts various primary energy contained in nature into electrical energy (secondary energy). At the end of the 19...
oil industry

oil industry

The oil industry is divided into upstream, midstream and downstream. The relationship between the upstream and downstream industrial chains is very close, and...