循环经济是以资源的高效利用和循环利用为核心,以“减量化、再利用、资源化”为原则,以低消耗、低排放、高效率为基本特征,符合可持续发展理念的经济增长模式,是对“大量生产、大量消费、大量废弃”的传统增长模式的根本变革。对于北京市来说,加快发展循环经济,建设节约型城市,是转变经济增长方式,缓解资源环境约束,实现可持续发展的根 Circular economy is based on the efficient use of resources and recycling as the core, “reduction, reuse, recycling” principle, with low consumption, low emissions, high efficiency as the basic characteristics, in line with the concept of sustainable development of economic growth Model is a fundamental change to the traditional growth model of “mass production, mass consumption and massive abandonment.” For Beijing, accelerating the development of recycling economy and building a conservation-oriented city are the root of transforming the mode of economic growth, alleviating the constraints of resources and environment and achieving sustainable development