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谢伏瞻
    中国社会科学院学部委员,学部主席团主席,研究员,博士生导师。历任中国社会科学院院长、党组书记,国务院发展中心副主... 详情>>
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李培林
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    2000~2019年中国四个主要城市群产业链与创新链融合发展的对比研究

    摘要

    产业链与创新链融合发展是顺应全球制造业发展趋势的必然举措,对中国构建双循环发展新格局、实现城市群高质量发展具有重要意义。本报告以京津冀城市群、长三角城市群、珠三角城市群与成渝地区双城经济圈为研究对象,运用复杂网络分析方法,对四个城市群内各城市在产业部门与创新部门复杂网络系统中的发展现状进行分析,并对城市群内部产业部门与创新部门发展过程中的关键节点进行识别,进而分析四个城市群产业链与创新链融合发展成效。研究发现:京津冀城市群在产业部门和创新部门复杂网络系统中与其他城市的关联程度较低,城市间产业部门与创新部门节点度值差距较大;京津冀城市群产业部门与创新部门形成了以北京为核心、天津为节点的发展格局,整体结构发展不均衡;京津冀城市群产业链与创新链融合发展仍有较大提升空间。在此基础上,提出京津冀产业链与创新链融合发展的对策建议。

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    Abstract

    The integrated development of industrial chain and innovation chain is an inevitable measure to comply with the development trend of global manufacturing industry. It is of great significance for China to build a new pattern of dual-cycle development and achieve high-quality development of urban agglomerations. This report focuses on Beijing-Tianjin-Hebei urban agglomeration,Yangtze River Delta urban agglomeration,Pearl River Delta urban agglomeration,and Chengdu-Chongqing dual-city economic circle. First,use the complex network analysis method to analyze the development status of the cities in the four urban agglomerations in the complex network system of the industrial and innovation sectors. Secondly,identify the key nodes in the development process of the industrial and innovation sectors,and finally analyze the integrated development effects of the industrial chains and innovation chains of these four urban agglomerations. The results show that Beijing-Tianjin-Hebei urban agglomeration has a low degree of association with other cities in the complex network of industrial sectors and innovation sectors,and there is a big difference in the node degree between industrial sectors and innovation sectors among cities;The industrial sectors and innovation sectors of the Beijing-Tianjin-Hebei urban agglomeration have formed a development pattern with Beijing as the core and Tianjin as the node,and the overall structural development is unbalanced;The integration of the industrial chain and innovation chain of the Beijing-Tianjin-Hebei urban agglomeration still has great room for improvement. On this basis,countermeasures and suggestions are put forward for the integrated development of industrial chain and innovation chain in Beijing-Tianjin-Hebei region.

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    作者简介
    叶堂林:叶堂林,首都经济贸易大学特大城市经济社会发展研究院执行副院长、教授、博士生导师,北京市经济社会发展政策研究基地执行主任,研究方向为区域经济、都市圈治理、京津冀协同发展。
    刘莹:刘莹,首都经济贸易大学硕士研究生,研究方向为区域经济。
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