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干旱区地理 ›› 2024, Vol. 47 ›› Issue (3): 496-505.doi: 10.12118/j.issn.1000-6060.2023.405

• 区域发展 • 上一篇    下一篇

中国民族地区高质量发展空间演变及其影响机理

李俊佳(), 赵美风()   

  1. 天津师范大学地理与环境科学学院, 天津 300387
  • 收稿日期:2023-08-05 修回日期:2023-09-12 出版日期:2024-03-25 发布日期:2024-03-29
  • 通讯作者: 赵美风(1986-),女,博士,副教授,主要从事区域发展与经济地理研究. E-mail: zhaomeifeng@foxmail.com
  • 作者简介:李俊佳(1998-),女,硕士研究生,主要从事区域发展与经济地理研究. E-mail: li-junjia@foxmail.com
  • 基金资助:
    国家社会科学基金青年项目(21CRK005)

Spatial evolution and influencing mechanism of high-quality development in ethnic minority areas of China

LI Junjia(), ZHAO Meifeng()   

  1. School of Geographic and Environmental Sciences, Tianjin Normal University, Tianjin 300387, China
  • Received:2023-08-05 Revised:2023-09-12 Published:2024-03-25 Online:2024-03-29

摘要:

实现民族地区高质量发展对推动区域协调发展、全面建成社会主义现代化国家具有重要意义。以民族8省区为研究区域,构建民族地区高质量发展评价指标体系,利用熵权TOPSIS法、地理探测器等方法对2000—2020年民族地区高质量发展的空间演变格局及影响机理进行研究。结果表明:(1) 2000—2020年民族地区高质量发展水平总体保持上升态势。从空间分异来看,区际间呈“西北高、华南-西南-青藏低”分布、省际间呈“北高南低”分布、省内呈“极化与均衡并存”分布。(2) 2000—2020年民族地区高质量增长率呈现出由“西北-西南高、青藏-华南低”向“西南-青藏高、华南-西北低”演变的分布格局。(3) 2000—2020年民族地区高质量发展空间演变类型由以“低水平-低增长型、低水平-中增长型和中水平-低增长型”为主向以“低水平-中增长型、低水平-高增长型和中水平-中增长”为主演变。(4) 民族地区高质量发展水平受投资强度的影响最大,其次是收入水平和政府调控。

关键词: 民族地区, 高质量发展, 空间演变, 地理探测器, 影响机理

Abstract:

Achieving high-quality development in ethnic minority areas of China is essential for promoting co-ordinated regional development and building a modern socialist country. Considering eight ethnic provinces and autonomous regions as research areas, this study constructs an evaluation index system for the high-quality development of ethnic minority areas. We apply the entropy weight TOPSIS method, geographical detector, and other methods to study the spatial evolution pattern and influence mechanism of high-quality development in ethnic areas from 2000 to 2020. The results show that: (1) High-quality development in ethnic minority areas has generally maintained an upward trend from 2000 to 2020. From the perspective of spatial differentiation, inter-regional distribution is “high in northwest China, low in south China, southwest China, and Qinghai-Tibet”, interprovincial distribution is “high in north China and low in south China”, and intraprovincial distribution is “polarization and equilibrium coexist”. (2) The high-quality growth rate showed a spatial trend from “high in the northwest and southwest China, low in Qinghai-Tibet and south China” to “high in southwest China and Qinghai-Tibet, low in south and northwest China”. (3) The spatial evolution of high-quality development in minority areas will change from “low level-low growth, low level-medium growth, and medium level-low growth” to “low level-medium growth, low level-high growth, and medium level-medium growth”. (4) The high-quality development level of ethnic minority areas is most affected by investment intensity, followed by income level and government regulation.

Key words: ethnic areas, high-quality development, spatial evolution, geographic detector, influence mechanism