时空演变以及数字基础设施与包容性绿色增长之间的合协调的驱动因素:来自长江经济带的证据
Tonghui Yu1, Yu Zhang1, Shanshan Jia1
1School of Business, Xinyang Normal University, Xinyang, Henan, China.
Journal of environmental management
|February 8, 2025
概括
数字基础设施和包容性绿色增长在中国长江经济带的协调水平较低,但有所改善. 信息和经济因素是关键驱动因素,具有发展潜力和缩小区域差距.
科学领域:
- 环境科学 环境科学
- 区域经济学 区域经济学
- 信息技术 信息技术 信息技术
背景情况:
- 可持续发展需要数字基础设施 (DI) 和包容性绿色增长 (IGG) 的协同整合.
- 长江经济带 (YREB) 是研究这种整合的关键地区,因为数字化转型迅速发展.
- 了解合协调度 (CCD) 和其驱动因素对于区域可持续发展至关重要.
研究的目的:
- 调查2011年至2020年中国YREB中数字基础设施 (DI) 和包容性绿色增长 (IGG) 之间的合协调程度 (CCD).
- 分析CCD的空间分布模式和时间演变.
- 确定影响CCD的关键驱动因素及其相互作用.
主要方法:
- 来自YREB的107个城市的面板数据 (2011-2020年).
- 透法,合协调度模型 (CCDM),探索空间数据分析 (ESDA).
- 达格姆吉尼系数,GM(1.1) 灰色模型,以及基于最佳参数的地理探测器 (OPGD).
主要成果:
- 在YREB中,DI和IGG之间的CCD总体上很低,到2020年只达到低协调,但每年都会有所改善.
- 观察到"高在东,低在西"的空间模式,具有积极的空间相关性和长江三角洲 (YRD) 的高高集群.
- 存在巨大的发展潜力,区域差异逐渐缩小,主要是信息可支持性和经济因素所驱动,特别是在互动时.
结论:
- 在YREB中DI和IGG的协同发展处于早期阶段,但显示出积极的趋势.
- 需要有针对性的战略来解决区域差异,并利用信息和经济因素等关键驱动因素.
- 为科学基础的区域发展战略提供量身定制的政策见解.
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