资源与产业 ›› 2019, Vol. 21 ›› Issue ( 1): 63-68.DOI: 10.13776/j.cnki.resourcesindustries.20190107.004

• 非主题来稿选登 • 上一篇    下一篇

江苏省非农产业集聚格局及其演变趋势

李 俊,王仲智   

  1. (江苏师范大学 地理测绘与城乡规划学院,江苏 徐州 221116)
  • 收稿日期:2018-10-01 修回日期:2018-12-03 出版日期:2019-02-20 发布日期:2019-04-09
  • 通讯作者: 王仲智 wangzzxz@163.com
  • 基金资助:
    江苏师范大学校级创新项目(2018YXJ046)

CONCENTRATING PATTERN AND EVOLUTION TENDENCY OF NON-AGRICULTURAL INDUSTRIES IN JIANGSU PROVINCE

LI Jun, WANG Zhongzhi   

  1. (School of Geographic Survey and Urban-Rural Planning, Jiangsu Normal University, Xuzhou 221116, China)
  • Received:2018-10-01 Revised:2018-12-03 Online:2019-02-20 Published:2019-04-09

摘要: 运用区位基尼系数、区位熵、标准差椭圆模型,选取2007—2016年江苏省13个地级市第二、第三产业的产值数据,分析江苏省非农产业的空间格局及其变化特征。研究表明:江苏省第二、第三产业空间分布不均衡,其中苏州、无锡、南京的第二、第三产业集中程度较高;第二产业在全省的分布比第三产业更为均衡,第二、第三产业的区位基尼系数均呈下降趋势;苏南、苏中地区第二、第三产业的专业化水平明显高于苏北地区;江苏省第二、第三产业空间格局在近十年间较为稳定。据此,建议苏北地区在积极培育特色产业的基础上,形成稳定的产业集群;苏中地区应加快融入长三角产业一体化进程,进一步扩大具有优势的制造业企业的影响力,以提升其综合竞争力;苏南地区作为全省乃至全国经济发达地区,应大力建设专业化园区,并注重国际化经营,形成具有国际竞争力的产业集群。

关键词: 产业集聚, 非农产业, 基尼系数, 区位熵, 标准差椭圆, 江苏省

Abstract: This paper uses locality Gini coefficient, locality entropy, standard difference ellipsoid model to analyze the spatial pattern and its evolution of non-agricultural industries based on the second & third industries data of 13 prefectures in Jiangsu province. The results show that the second & third industries are unevenly distributed with a high concentration in Suzhou, Wuxi and Nanjing. The second industry has a more homogenous distribution than the third industry in Jiangsu province with their descending locality Gini coefficients. The specialization level of the second & third industries in south and central Jiangsu is much higher than that in north Jiangsu. The spatial pattern of the two industries is relatively stable in recent decade. This paper presents suggests that north Jiangsu foster specialized industries to form a stable industrial cluster, central Jiangsu integrate into Yangtze River Delta industry zone so as to boost its manufacturing, south Jiangsu, as the developed area in Jiangsu province or even in China, set up specialized incubators to form industrial cluster with global competitiveness.

Key words: industrial cluster, non-agricultural industry, Gini coefficient, locality entropy, standard difference ellipsoid, Jiangsu province

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