What are the top five power generation groups?

1, Huaneng

China Huaneng Group Corporation is an important state-owned backbone enterprise established with the approval of the State Council, an institution authorized by the state to invest and a national holding company as a pilot, and a Fortune 500 enterprise. According to the State Council's requirements on the reform of national power system, China Huaneng Group Corporation is an enterprise legal person with independent operation, self-financing and comprehensive development.

2. Datang

China Datang Corporation China Datang Corporation is a super-large power generation enterprise group established on February 29th, 2002 on the basis of some enterprises and institutions of the former State Power Company. It is a wholly state-owned company directly managed by the central government, an institution authorized by the state, and a pilot state-owned holding company approved by the State Council. The registered capital is RMB 654.38+05.39 billion.

3. Huadian

China huadian corporation china huadian corporation ("china huadian" for short) is one of the five state-owned power generation enterprise groups established at the end of 2002 when the national power system was reformed. The registered capital is 654.38+02 billion yuan, and its main business is: power production, thermal production and supply; Development of primary energy such as coal related to electricity; Related professional and technical services.

4. Guodian

China Guodian Group, one of the five largest power generation groups in China, was established on February 29th, 2002 with the approval of the State Council and on the basis of some units of the former State Power Company. The company is mainly engaged in the development, investment, construction, operation and management of power supply, and organizes the production and sales of electric power (heat).

Engaged in investment, construction, operation and management related to power business, such as coal, power generation facilities, new energy, transportation, high and new technology, environmental protection industry, technical services and information consultation; Engaged in domestic and foreign investment and financing business, independently carried out foreign trade circulation management, international cooperation, foreign project contracting and foreign labor cooperation.

5. China Power Investment Group

China Power Investment Corporation is one of the five largest power generation groups in China. It was established on February 29th, 2002 on the basis of some enterprises and institutions of the former State Power Company. With the consent of the State Council, it is a pilot project for state-authorized investment institutions and state-controlled companies. The registered capital of the group company is RMB 654.38+0.2 billion.