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产业结构合理性评价在战略环境影响评价中为产业结构的优化调整提供指导想,为区域产业发展规划和政府决策提供技术依据。文章选取单位产值水资源、能源消耗强度、单位产值化学需氧量、氨氮、烟尘、二氧化硫、二氧化氮和固体废物排放强度作为评价指标,采用综合相对势模型对中国2012年产业结构合理性进行评价。根据评价结果,分析了中国现状工业内部各行业中分别属于增长粗放型和增长集约型的行业类型,分析了其合理性,并结合各行业产值占工业总产值的比例和各行业发展规划,提出了产业结构的优化调整的几点建议。
The evaluation of the rationality of industrial structure provides guidance for the optimization and adjustment of industrial structure in strategic environmental impact assessment and provides the technical basis for regional industrial development planning and government decision-making. In this paper, unit output value of water resources, energy consumption intensity, chemical oxygen demand per unit of output value, ammonia nitrogen, soot, sulfur dioxide, nitrogen dioxide and solid waste emission intensity were selected as evaluation indicators and the comprehensive relative potential model was adopted to make the industrial structure rationality of China in 2012 Evaluation. According to the evaluation results, the paper analyzes the types of industries that belong to the extensive and intensive industries in the status quo in China, analyzes its rationality, and puts forward the proportion of each industry in total industrial output value and the development plan of each industry Some Suggestions on the Optimization and Adjustment of Industrial Structure.