- 规划与建设
- 文章编号：1009-6000(2025)11-0060-08
- 中图分类号：F293 文献标识码：B
- Doi：10.3969/j.issn.1009-6000.2025.11.010
- 项目基金：国家自然科学基金项目（42071202、42330510）。
- 作者简介：张宏韫（2000—），南京大学建筑与城市规划学院，硕士研究生，研究方向为城市与区域规划；
席广亮（1985—），南京大学建筑与城市规划学院，副教授，研究方向为数字化与城市区域发展、国土空间规划；
甄峰（1973—），南京大学建筑与城市规划学院，教授，博士，研究方向为城市与区域经济、城市与区域规划等。
- 南京都市圈数字技术产业空间集聚特征及影响机制研究
- Spatial Agglomeration Characteristics and Influencing Mechanisms of the Digital Technology Industry in the Nanjing Metropolitan Area
- 张宏韫 席广亮 甄峰
- ZHANG Hongwen XI Guangliang ZHEN Feng
- 摘要：
数字技术产业的发展对于提升区域经济发展质量和效率具有显著影响，尤其是在推动都市圈产业协同创新和优化空间布局方面发挥着关键作用。研究旨在构建数字技术产业的空间分析框架，并以南京都市圈为例，通过实证研究探讨数字技术产业的空间集聚特征及其影响因素。研究结果表明：①南京都市圈的数字技术产业空间分布呈现以核心区域为中心，辅以点状分布的格局，显示明显的单核心集聚特性。②区域基础条件和政府要素投入是数字技术产业集聚的主要驱动力，二者的交互作用的解释力更高。③数字技术产业分布受到都市圈内产业生态系统的影响，在制度环境和基础条件等方面提升产业生态系统的整体水平，可以增强其竞争力。研究为都市圈数字资源的合理配置和数字技术产业的协调布局提供了理论支持和实践指导。 - 关键词：
数字技术产业；空间集聚；影响机制；协同发展；南京都市圈 - Abstract: The development of digital technology industry has a significant impact on enhancing the quality and efficiency of regional economic development, especially in promoting the collaborative innovation of metropolitan area industries and optimizing the spatial layout, which plays a vital role. This study aims to construct a spatial analysis framework for the digital technology industry and explore the spatial agglomeration characteristics of the digital technology industry and its influencing factors through empirical research, taking the Nanjing Metropolitan Area as an example. The results of the study show that: ① the spatial distribution of digital technology industry in Nanjing Metropolitan Area presents a pattern centered on the core area and supplemented by point-like distribution, showing obvious single-core agglomeration characteristics. ② regional basic conditions and government factor inputs are the main driving forces of digital technology industry agglomeration, and the interaction between the two has higher explanatory power. ③ the distribution of digital technology industry is impacted by the industrial ecosystem in the metropolitan area, and its competitiveness can be enhanced by improving the overall level of the industrial ecosystem in terms of institutional environment and basic conditions. This study provides theoretical support and practical guidance for the rational allocation of digital resources and the coordinated layout of digital technology industries in the metropolitan area.
- Key words: digital technology industry; spatial agglomeration; influence mechanism; coordinated development; Nanjing Metropolitan Area