China Shenhua Energy Company Limited, also known as Shenhua, China Shenhua, or Shenhua Energy, is the largest state-owned coal mining enterprise in mainland China, and in the world. It is a subsidiary of Shenhua Group. It mines, refines, and sells coal, and generates and sells electric power in the People's Republic of China. It operates coal mines as well as an integrated railway network and a seaport that are primarily used to transport its coal. It also operates power plants in the PRC which are engaged in the generation and sales of coal-based power to provincial and regional electric companies. In the 2020 Forbes Global 2000, China Shenhua Energy was ranked as the 168th -largest public company in the world. Wikipedia