基于低碳经济的徐州都市圈工业结构转型与布局优化

发布时间：2018-11-12 20:27

【摘要】：通过构建工业碳熵与区域碳熵概念模型,运用数据包络分析等方法,基于低碳视角,探讨了2000—2015年徐州都市圈工业结构转型特征及优化路径。发现:(1)徐州都市圈优先发展行业产值比重呈上升趋势,且呈现由以劳动密集型行业为主向资本、技术密集型行业为主演变;适度发展行业以劳动密集型行业为主;限制发展行业以资源、劳动密集型行业为主且产值占比呈下降趋势。空间上,三类行业均呈核心外围格局且集聚程度有增强之势,且优先发展行业由中心城向外围工业技术梯度逐次降低。(2)徐州都市圈高效率行业呈现由资源、劳动密集型行业为主演变为劳动、资本密集型行业为主,低效率行业以资源、劳动密集型行业为主。(3)行业上,徐州都市圈工业可划分为高效率优先行业、低效率优先行业、高效率适度行业、低效率适度行业、高效率限制行业、低效率限制行业等6种类型;空间上,可划分为高效率优先行业集聚区域、高效率适度行业集聚区域、低效率适度行业集聚区域、低效率限制行业集聚区域等4种区域类型。据此,从行业与空间2个视角提出都市圈工业结构转型及布局优化调控路径。
[Abstract]:By constructing the conceptual model of industrial carbon entropy and regional carbon entropy and using the method of data envelopment analysis, this paper discusses the characteristics and optimization path of industrial structure transformation in Xuzhou metropolitan area from 2000 to 2015 from the perspective of low carbon. The main findings are as follows: (1) the proportion of the output value of the preferential development industry in Xuzhou metropolitan area is on the rise, and it has changed from labor-intensive industry to capital industry and technology-intensive industry, and the moderate development industry is dominated by labor-intensive industry. Limiting the development of industries to resources, labor-intensive industries and the proportion of output value declined. In space, the three types of industries are in the core peripheral pattern and the degree of agglomeration is increasing, and the priority industries are gradually reduced from the central city to the peripheral industrial technology gradient. (2) the high efficiency industry of Xuzhou Metropolitan area presents resources. Labor-intensive industries have evolved into labor, capital-intensive industries, and inefficient industries have focused on resources and labor-intensive industries. (3) in the industry, Xuzhou Metropolitan Circle industry can be divided into high-efficiency priority industries. Low efficiency priority industry, high efficiency moderate industry, low efficiency moderate industry, high efficiency limiting industry, low efficiency limiting industry, etc. In space, it can be divided into four regional types: high efficiency priority industry agglomeration region, high efficiency moderate industry agglomeration region, low efficiency limiting industry agglomeration region. On the basis of this, the paper puts forward the adjustment and control path of industrial structure and layout optimization in metropolitan area from two angles of view: industry and space.
【作者单位】：南京体育学院城市与区域发展研究中心;江苏师范大学地理测绘与城乡规划学院;
【基金】：国家自然科学基金项目(41371146、41671122、41671123)
【分类号】：F427

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