Spatial planning of eco-industrial park based on reverse logistics

Abstract The concept of sustainable development that people pay more and more attention to environmental protection and ecological civilization construction has become more and more popular among people. Eco-industrial parks are an effective way to achieve the dual goals of economic benefits and environmental friendliness, and promote the development of circular economy. This paper aims at the problems of disconnection between industrial chain network and spatial planning in the planning of eco-industrial parks in various countries, a spatial planning method is proposed. The specific steps of the method: firstly, introduce reverse logistics to discriminate and select industrial sub-chains to construct an industrial symbiosis chain network; then conduct suitability evaluation of residential and industrial land to form a park land layout plan; finally, use the goal achievement matrix to realize the park's spatial layout. The paper discusses the practical application of this method in conjunction with the planning of the vein industrial park in city A.