中国新型城镇化与绿色发展协调演进关系研究
Research on the coordinated evaluation relationship between new urbanization and green development in China
邓毛颖 1韦晓莉 2张国俊3
作者信息
- 1. 广州市规划和自然资源局,广州 510030
- 2. 中山大学地理科学与规划学院,广州 510006
- 3. 广东财经大学金融学院,广州 510320;广东财经大学乡村振兴研究院,广州 510320
- 折叠
摘要
双碳目标下,新型城镇化与绿色发展的协调演进对于推动中国经济高质量发展意义重大.运用熵值法、耦合协调模型等研究方法,分析了2005-2020年中国30个省(自治区、直辖市)新型城镇化与绿色发展协调演进的时空格局特征与类型.结果表明:(1)中国新型城镇化与绿色发展水平均呈现增长态势.(2)中国新型城镇化与绿色发展的协调度总体呈现上升趋势;协调等级空间分布总体呈现东、中部向西部、东北递减格局.(3)协调演进具有显著空间集聚特征,且以HH型、LL型、HL型为主.(4)协调演进重心呈现由东北向西南迁移的趋势.(5)协调发展类型分为"城镇化先行""绿色发展先行"与"同步发展"三种,其中"城镇化先行"为最主要类型.针对不同协调发展类型的省(自治区、直辖市)提出相应的对策建议,持续助力新型城镇化与绿色发展协调演进.
Abstract
Under the dual-carbon goal,the coordinated evolution of new urbanization and green development is of great significance in promoting China's high-quality economic de-velopment.This paper analyzes the characteristics and types of spatial and temporal pat-terns of the coordinated evolution of new urbanization and green development in 30 prov-inces(autonomous regions and municipalities)in China from 2005 to 2020 by using entro-py method,coupled coordination model and other research methods.The results show that:(1)Both new urbanization and green development levels present a growth pattern.(2)The coordination degree of China's new urbanization and green development generally shows an upward trend;the spatial distribution of the coordination level generally shows a decreas-ing pattern from the eastern and central regions of the country to the western and northeast-ern regions.(3)The coordinated evolution is characterized by significant spatial agglomera-tion,and dominated by HH,LL and HL types.(4)The center of gravity of coordinated evo-lution shows a trend of migration from northeast to southwest.(5)The coordinated develop-ment types are divided into"urbanization first","green development first"and"synchro-nous development",of which"urbanization first"is the most dominant and important type.Countermeasures are proposed for provincial-level regions with different types of coordi-nated development,which will continue to help the coordinated evolution of new urbaniza-tion and green development.
关键词
新型城镇化/绿色发展/协调演进/时空格局Key words
new urbanization/green development/coordinated evolution/spatial and temporal patterns引用本文复制引用
基金项目
国家自然科学基金项目(42171188)
广东省自然科学基金项目(2022A1515010992)
出版年
2024
NETL
NSTL
万方数据