An intercity investment network dataset of China based on the enterprise registration records (2000-2020)
文献类型：期刊论文
| 作者 | Shu, Tianheng9; Yang, Shuo9; Yu, Taofang9; Cheng, Guangyu8; Ren, Yitian6,7; Shi, Fangchen5; Derudder, Ben2,3,4; Liao, Xia1 |
| 刊名 | SCIENTIFIC DATA
 |
| 出版日期 | 2025-03-03 |
| 卷号 | 12期号:1页码:369 |
| DOI | 10.1038/s41597-025-04658-w |
| 产权排序 | 9 |
| 文献子类 | Article |
| 英文摘要 | Intercity investment activities among enterprises reflect the flow of capital between cities, thereby directly illustrating the economic connections between them. However, there is currently no publicly available dataset that captures this important feature. In this study, we introduce an intercity investment network (IIN) dataset for China, covering the period from 2000 to 2020, based on 17,273,411 large-scale enterprise registration records. The dataset represents 367 cities as nodes, with investment frequency between cities serving as edge weights to construct both directed and undirected networks. It captures the spatiotemporal patterns of China's IIN, highlighting dynamic changes in economic connectivity over time and space. The dataset aligns closely with urban networks formed by China's population mobility and the economic gravity model, is consistent with official records and existing research findings, and satisfies the distance decay effect, thus validating its scientific reliability. This dataset provides unique opportunities for exploring economic interactions and functional organization between cities, and advancing urban network research in China. |
| URL标识 | 查看原文 |
| WOS关键词 | URBAN AGGLOMERATION ; CITY NETWORK ; EVOLUTION |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001436220700002 |
| 出版者 | NATURE PORTFOLIO |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/213276]  |
| 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 | Yu, Taofang; Liao, Xia |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Nicolaus Copernicus Univ, Dept Urban Studies & Sustainable Dev, PL-87100 Torun, Poland; 3.Univ Ghent, Dept Geog, B-9000 Ghent, Belgium; 4.Katholieke Univ Leuven, Publ Governance Inst, B-3000 Leuven, Belgium; 5.Peking Univ, Sch Govt, Beijing 100871, Peoples R China; 6.Xian Jiaotong Liverpool Univ, Spatial Anal & Policy Lab, Suzhou 215123, Peoples R China; 7.Xian Jiaotong Liverpool Univ, Dept Urban Planning & Design, Suzhou 215123, Peoples R China; 8.Univ Hong Kong, Fac Architecture, Dept Real Estate & Construction, Hong Kong 999077, Peoples R China; 9.Tsinghua Univ, Sch Architecture, Beijing 100084, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Shu, Tianheng,Yang, Shuo,Yu, Taofang,et al. An intercity investment network dataset of China based on the enterprise registration records (2000-2020)[J]. SCIENTIFIC DATA,2025,12(1):369. |
| APA | Shu, Tianheng.,Yang, Shuo.,Yu, Taofang.,Cheng, Guangyu.,Ren, Yitian.,...&Liao, Xia.(2025).An intercity investment network dataset of China based on the enterprise registration records (2000-2020).SCIENTIFIC DATA,12(1),369. |
| MLA | Shu, Tianheng,et al."An intercity investment network dataset of China based on the enterprise registration records (2000-2020)".SCIENTIFIC DATA 12.1(2025):369. |
入库方式： OAI收割
来源：地理科学与资源研究所
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