Guodian refers to China Guodian Corporation, which was established on February 29th, 2002 on the basis of some enterprises and institutions of the former State Power Company with the approval of the State Council. It is a comprehensive large-scale power generation group and a large-scale central enterprise at the vice ministerial level.
State Grid refers to the State Grid, which was established on February 29th, 2002 (the year of Renwu). The State Council is an institution authorized by the state to invest and a pilot unit of state holding companies.
2. Different business operations.
China Guodian Corporation is mainly engaged in the development, investment, construction, operation and management of power supply, and organizes the production and sales of electricity (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.
As an important state-owned backbone enterprise related to national energy security and the lifeline of national economy, State Grid Corporation takes power grid construction and operation as its core business and undertakes the basic mission of ensuring safer, more economical, cleaner and sustainable power supply. Its business area covers 26 provinces (autonomous regions and municipalities directly under the central government), covering 88% of the country's land area. The power supply population exceeds 654.38+065.438+ billion, and the total number of employees exceeds 654.38. Companies in the Philippines, Brazil, Portugal, Australia and other countries and regions to carry out business.
3. Different in nature.
China Guodian Corporation is a power generation enterprise with many power plants and coal mines. It is one of the five largest power generation groups in China and a central enterprise. Generally speaking, "Guodian" is the abbreviation of Guodian Group. The abbreviation of State Grid is generally "State Grid" or "State Grid Corporation", but many people in the power industry call it "Guodian". State Grid Corporation is a power supply enterprise, that is, the former Electric Power Bureau and Power Supply Bureau. So Guodian and State Grid Corporation are not the same company.
Extended data
Power grid is an efficient energy transmission channel and optimal allocation platform. It is a key link in the sustainable development of energy and electric power, and plays an important role in the modern energy supply system, which is related to national energy security. Since 20 10, the scale of national power grid has nearly doubled, which has ensured the demand for energy and electricity for economic and social development.
In 20 17, the electricity consumption of the whole society in the company's operating area was 5.0 trillion kwh, with a maximum power load of 830 million kilowatts and an installed capacity of1380,000 kilowatts. By the end of 20 17, the length of transmission lines at10 (66) kV and above was 987,000 kilometers, and the transformation capacity was 4.33 billion volt-amperes.
References:
Baidu encyclopedia-state grid co., ltd