China General Nuclear Power Group

China General Nuclear Power Group, known as CGN and formerly China Guangdong Nuclear Power Group, is a Chinese state-owned energy corporation under the State-owned Assets Supervision and Administration Commission of the State Council. As of 2024 it was China's biggest domestic nuclear power operator, with more than half of the domestic market, and the world's largest nuclear power construction company. It operates the Daya Bay, Ling Ao, Hongyanhe and Ningde nuclear power plants, with five new nuclear power stations under construction and two more planned, and it also operates in wind energy, solar energy and hydroelectricity.