Unveiling disparate urban-rural relations in China through catchment area mapping
文献类型：期刊论文
| 作者 | Chen, Mingxing2,3,4; Chen, Liangkan2,3,4; Meadows, Michael E.5,6; Lu, Dadao2,3; Liu, Yansui2,3; Deng, Yu2,3; Liang, Longwu2,3,4; Fan, Chao1 |
| 刊名 | SCIENCE BULLETIN
 |
| 出版日期 | 2025-08-15 |
| 卷号 | 70期号:15页码:2525-2534 |
| 关键词 | Urban-rural relations Accessibility Regional disparity Welfare inequality |
| ISSN号 | 2095-9273 |
| DOI | 10.1016/j.scib.2025.03.061 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Sustainable urbanization in the Global South demands a comprehensive understanding of the intricate urbanrural relations in the face of rapid transformation. Traditional dichotomous urbanrural classification fails to thoroughly capture the convoluted interactions within the increasingly complex urbanizing landscape. Here, we reconstruct the urbanrural relationship in China by employing high-resolution satellite land-cover data in an urbanrural catchment area (URCA) framework to redefine urbanrural boundaries and quantify fine-grained connectivity. We categorize land areas into urban centers, peri-urban regions, rural areas, and hinterlands, revealing their respective population distributions in 2018. Our findings show significant spatial disparities in Chinas urbanrural relations due to transitioning from a predominantly rural to an urbanizing nation. The study also highlights substantial supply-demand inconsistencies in public infrastructure and fiscal preferences, exacerbating social expenditure gaps among municipal levels within the URCA. Our research contributes to understanding geographic social integration in urbanrural relations, which is important to promoting social justice and mitigating inequalities associated with Chinas urbanization in the context of the Sustainable Development Goals (SDGs). (c) 2025 Science China Press. Published by Elsevier B.V. and Science China Press. All rights are reserved, including those for text and data mining, AI training, and similar technologies. |
| URL标识 | 查看原文 |
| WOS关键词 | TRAVEL-TIME ; ACCESSIBILITY ; URBANIZATION ; POVERTY ; INEQUALITY ; PATTERNS ; COUNTY |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001587406200007 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/217814]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Liu, Yansui |
| 作者单位 | 1.Clemson Univ, Coll Engn Comp & Appl Sci, Clemson, SC 29631 USA 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China; 3.Chinese Acad Sci, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China; 4.Univ Chinese Acad Sci, Coll Resource & Environm, Beijing 100049, Peoples R China; 5.Nanjing Univ, Sch Geog & Ocean Sci, Nanjing 210023, Peoples R China; 6.Univ Cape Town, Dept Environm & Geog Sci, ZA-7701 Rondebosch, South Africa; |
| 推荐引用方式 GB/T 7714 | Chen, Mingxing,Chen, Liangkan,Meadows, Michael E.,et al. Unveiling disparate urban-rural relations in China through catchment area mapping[J]. SCIENCE BULLETIN,2025,70(15):2525-2534. |
| APA | Chen, Mingxing.,Chen, Liangkan.,Meadows, Michael E..,Lu, Dadao.,Liu, Yansui.,...&Fan, Chao.(2025).Unveiling disparate urban-rural relations in China through catchment area mapping.SCIENCE BULLETIN,70(15),2525-2534. |
| MLA | Chen, Mingxing,et al."Unveiling disparate urban-rural relations in China through catchment area mapping".SCIENCE BULLETIN 70.15(2025):2525-2534. |
入库方式： OAI收割
来源：地理科学与资源研究所
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