Energy conservation and environmental protection is the third major main business of Shanxi Construction Investment Group. By establishing Shanxi Low-carbon Environmental Protection Industry Group, a provincial-level platform for the construction and operation of ecological environment infrastructure has been created. Actively engaging in key environmental governance fields such as Taiyuan-Xinzhou ecological and environmental protection industrial park and the ecological restoration and governance of “two mountains, seven rivers and one river basin”, accelerating the application of environmental protection technological innovation, strengthening the optimal combination of traditional projects and new energy projects, driving the clustered development of environmental protection enterprises, and enhancing industrial competitiveness, it makes contributions to laying a solid ecological foundation for high-quality development in Shanxi Province.