According to enterprise data, China Coal Science and Technology Clean Energy Co., Ltd. (hereinafter referred to as "China Coal Science and Technology Clean Energy or Company") was established on 20 14 10, and was jointly funded by five enterprises including China Coal Science and Technology Group Co., Ltd. and Zhongguancun Development Group. At present, the company has formed two core businesses: clean heating and coal chemical energy-saving services, and is committed to the development and industrialization of clean energy, energy-saving and environmental protection technologies, mainly developing and popularizing technologies such as coal-based distributed energy, coal-based chemical clean raw materials, multi-functional complementarity of regional new energy, three wastes treatment and recycling. The company has two business divisions and eight wholly-owned and holding subsidiaries.