China General Nuclear Power Group (CGN) formerly China Guangdong Nuclear Power Group, is a Chinese state-owned energy company. under the State Council SASAC.In China, CGN operates nuclear power plants at the Daya Bay Nuclear Power Plant, Ling Ao Nuclear Power Plant, Hongyanhe Nuclear Power Plant and Ningde Nuclear Power Plant, with five new nuclear power plants under construction and two other power plants is being planned.CGN operates in the fields of wind energy and solar energy, as well as hydroelectric power generation. In 2014 CGN operated power plants.