Comparison of Economic Linkage Capacity between the Urban Agglomerations in the Middle Reaches of the Yangtze River
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摘要: 摘要：区域经济联系对区域经济发展具有重要作用，选取城市流、引力模型和社会网络分析等方法以长江中游城市群为研究对象对城市群内部空间联系进行比较研究，结果表明：①长株潭城市群和武汉城市圈的集聚辐射能力大致相当，环鄱阳湖城市群产业劣势相对明显，集聚辐射能力与二者存在较大差异；②长株潭城市群城市整体经济水平均衡，武汉城市圈武汉市最为发达，但两极分化最为严重，环鄱阳湖城市群联系较为松散；③长株潭城市群整体经济联系呈现多中心结构的均衡态势，武汉城市圈整体联系出现武汉、宜昌的双峰型结构，环鄱阳湖城市群联系较为松散。
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关键词:
- 长江中游城市群
Abstract: Abstract：Regional economic contact have an important role in the development of regional economy. The urban flow, gravitational model and social network analysis are selected to compare the spatial relations of urban agglomeration with the urban agglomeration in the middle reaches of the Yangtze River. The results show that: (1) The concentration of radiation in the Chang-Zhu-Tan Urban Agglomeration and Wuhan Urban Agglomeration is quite similar, and the industrial disadvantage of the urban agglomeration of Poyang Lake is relatively obvious, and the concentration of radiation is quite different from that of the urban agglomeration; (2) The overall economic level of the Chang-Zhu-Tan Urban Agglomeration is the most balance; the Wuhan Urban Agglomeration is the most developed, but the polarization is the most serious; and the urban agglomeration of the Poyang Lake is more loose. (3) The overall economic link between the Chang-Zhu-Tan urban agglomeration shows a balanced trend of the multi-center structure, and the Wuhan Urban Agglomeration has a bimodal structure, the urban agglomeration of the Poyang Lake contact is more loose.-
Keywords:
- ecomomic linkage
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期刊类型引用(6)
1. 李燕，王克强，黄晶. 新发展格局下长江中游城市群物流业与商贸业耦合协调发展研究. 长江流域资源与环境. 2024(11): 2356-2368 . 
百度学术
2. 林克涛，邓惺炜，林敏玲，叶颉. 福建省县域经济联系网络结构演进及影响因素分析. 地域研究与开发. 2024(06): 38-45 . 百度学术
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4. 秦雪旖，钱勇生，曾俊伟，魏谞婷. 基于修正引力模型的陇南市区域经济联系研究. 公路. 2022(03): 232-239 . 百度学术
5. 李南，李晓东，刘想，刘柏伶. 新疆区域经济联系网络时空格局演变. 干旱区地理. 2022(06): 1978-1987 . 百度学术
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其他类型引用(6)
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