Situation Identification and Theory Architecture of Integrated Energy Services Under Dual Carbon Goal in China

In recent years, developments in theory, technology, busi ness of i nt egrat ed energy servi ce (IES) have made continuously, and the dual carbon target puts forward new requirements and challenges on IES in China. Therefore, development trend and theory architecture of IES needs to be further identified under the dual carbon target. First, this paper reviews the development trend and business characteristics of IES enterprises in China, and it reveals that the number of enterprises is highly correlated with national carbon emission intensity and provincial GDP. Second, from the perspective of physics, information and value, this paper describes architecture, theory and technology for IES based on three-driver, improving the theoretical framework of IES. At last, in view of the poor economic benefits of IES projects, while analyzing of the macro policy of IES, this paper presents suggestions on the development of IES under dual carbon target from the aspects of industrial ecology, theory and technology as well as value-added services.