低碳经济是人类社会实现可持续发展的内在要求和重要途径,是应对气候变化的必然选择。本文界定了低碳经济是由社会、资源、经济和环境四个相互独立又相互联系的子系统构成的复杂巨系统。以此为基础,构建了包括利益主体、子系统及内外因素在内的反馈机制和控制机制模型,提出了构建有效的低碳经济SREE复杂系统反馈控制机制的政策建议:强化反馈控制的意识;严格实施控制机制;建立完善的信息系统。 Low-carbon economy is the inherent requirement and important way for human society to achieve sustainable development, and is the inevitable choice to deal with climate change. This paper defines the low carbon economy as a complex giant system composed of four independent and interconnected subsystems of society, resources, economy and environment. Based on this, a feedback mechanism and a control mechanism model including the stakeholder, subsystems and internal and external factors are constructed, and policy suggestions of constructing effective SREE complex system feedback control mechanism for low carbon economy are put forward: strengthening the awareness of feedback control; Strict implementation of control mechanisms; establish a sound information system.