China National Offshore Oil Corporation Limited is a super large state-owned enterprise approved by the State Council on February 15, 1982. The registered capital of the company is 113.8 billion yuan, with a total of 5 controlling domestic and foreign listed companies. The company's main business segments include oil and gas exploration and development, professional technical services, refining and sales, natural gas and power generation, financial services, etc., and actively develop new energy businesses such as offshore wind power.