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生态工业,实际上就是生态型产业系统或链网式生态经济结构。依照生态工业原则所塑造的工业生态链,能够就地取材,加工增殖,充分而合理地开发和利用资源,提高物质和能量的利用率,把对环境的污染消除在工业生产的发展中。关于生态工业至少应该有两层含义:从纵向看,根据实际情况,塑造工业生态链,即充分利用工业生态资源,使工业的边际产出最大,同时对环境的污染最小,促进工业生产与生态环境协调发展;从横向看,应用既定的工业生态资源,产出各种各样的产品,
Eco-industry is actually an ecological industrial system or a chain-linked ecological economic structure. The industrial ecological chain shaped in accordance with the principles of eco-industry can draw, process and multiply locally, fully and reasonably develop and use resources, increase the utilization of materials and energy, and eliminate environmental pollution in the development of industrial production. There should be at least two meanings about the ecological industry: from a vertical perspective, according to the actual situation, shape the industrial ecological chain, that is, make full use of industrial ecological resources, maximize the marginal output of the industry, minimize the pollution to the environment, and promote industrial production and ecology. Coordinated development of the environment; from a horizontal perspective, applying established industrial ecological resources and producing a variety of products,