主管单位:中国科学技术协会
主办单位:中国地理学会
承办单位:华东师范大学

World Regional Studies ›› 2025, Vol. 34 ›› Issue (7): 16-28.DOI: 10.3969/j.issn.1004-9479.2025.07.20240271

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Study on the trade relationship and trade network between China and the countries along the Bay of Bengal

Yue PU1,2(), Hui TANG1, Yajun ZHU3()   

  1. 1.School of Internationl Business, Chengdu 611130, China
    2.Center for Bay of Bengal Studies, Southwestern University of Finance and Economics, Chengdu 611130, China
    3.School of Economics, Xihua University, Chengdu 610039, China
  • Received:2024-04-23 Revised:2024-09-01 Online:2025-07-15 Published:2025-07-31
  • Contact: Yajun ZHU

中国与孟加拉湾沿岸国家的贸易关系与网络结构研究

蒲岳1,2(), 唐慧1, 朱亚君3()   

  1. 1.西南财经大学,国际商学院,成都 611130
    2.西南财经大学,孟加拉湾国家研究中心,成都 611130
    3.西华大学经济学院,成都 610039
  • 通讯作者: 朱亚君
  • 作者简介:蒲岳(1992—),女,副教授,博士,研究方向为贸易网络,E-mail:puyue0820@126.com
  • 基金资助:
    国家自然科学基金项目(72003152);西南财经大学孟加拉湾国家研究中心资助项目(MJLW23007);四川省哲学社会科学重点研究基地四川革命老区发展研究中心资助项目(SLQ2024SB-18)

Abstract:

Based on the trade data between China and the countries along the Bay of Bengal during 1995-2021 and the analysis of the scale of trade and its trend of change in this region, this paper measures the trade competition index and trade complementarity index and reveals the holistic characteristics of the trade relations as well as the functional characteristics of each country with the network analysis method. The findings show that: ① the trade exchanges between China and countries along the Bay of Bengal are getting closer and closer. Most of the export products are technology-intensive and capital-intensive, and there are intra-industry trade characteristics in some industries.② during the sample observation period, the trade competition between China and countries along the Bay of Bengal gradually tends to ease, while the trade complementary relationship has been strengthened. ③ the network of trade competition in the "China-Bay of Bengal" region is relatively stable, and a relatively stable network of trade complementarity has been formed. At the same time, there is great potential for trade cooperation between China and the Bay of Bengal. ④the evolution of the network structure of trade competition in this region is a gradual process. The correlation coefficients of the trade competition network and the trade complementarity network show a decreasing trend with time. Based on this, this paper provides policy recommendations for the development and optimization of trade relations between China and the countries along the Bay of Bengal.

Key words: international merchandise trade, trade competition relationship, trade complementarity, network analysis method, China, countries along the Bay of Bengal

摘要:

基于1995—2021年中国与孟加拉湾沿岸国家之间的贸易数据,在分析中国与孟加拉湾沿岸国家货物贸易规模及变化趋势的基础上,测算了贸易竞争指数和贸易互补指数,并采用网络分析法来揭示中国与孟加拉湾沿岸国家间贸易关系的整体特征以及各个国家在贸易网络中的功能特征。研究表明:①中国与孟加拉湾沿岸国家的贸易往来越来越紧密。出口产品多属于技术密集型和资本密集型产品,且在部分行业中存在一定的产业内贸易特征。②在样本观测期间,中国与孟加拉湾沿岸国家的贸易竞争关系逐渐趋于缓和,贸易互补关系有所增强。③中国与孟加拉湾沿岸国家的贸易竞争关系网络整体较为稳定,且该区域已经形成了较为稳定的贸易互补关系网络。同时,中国与孟加拉湾沿岸国家的贸易合作潜力较大。④中国与孟加拉湾沿岸的贸易竞争关系网络结构的演化是一个渐进的过程,即随着时间的推移,贸易竞争关系网络和贸易互补关系网络的相关系数呈现递减的趋势。基于研究结果,为发展和优化中国与孟加拉湾沿岸国家的贸易关系提供了政策建议。

关键词: 货物贸易, 竞争关系, 互补关系, 网络分析方法, 中国, 孟加拉湾沿岸国家