The company was founded in 1993, headquartered in Chengdu, Sichuan Province, and listed on the Shenzhen Stock Exchange in 1996. The company has always adhered to the corporate philosophy of “honesty, pragmatism, innovation and development”, and is committed to promoting and providing a comprehensive clean energy supply plan to the community, with the development vision of “creating value for society and becoming a leading enterprise in the field of comprehensive energy supply”. The company is mainly engaged in the clean energy supply business such as natural gas. Main products: Urban gas business and its business model, LNG business and its business model, comprehensive energy business and its business model.