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中国管理科学 ›› 2026, Vol. 34 ›› Issue (4): 100-110.doi: 10.16381/j.cnki.issn1003-207x.2024.0614cstr: 32146.14.j.cnki.issn1003-207x.2024.0614

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省际贸易对居民消费影响的理论分析和实证研究

纪建悦1,2, 隋雨桐1, 于李娜1()   

  1. 1.中国海洋大学经济学院,山东 青岛 266100
    2.中国海洋大学海洋发展研究院,山东 青岛 266100
  • 收稿日期:2024-04-19 修回日期:2024-09-02 出版日期:2026-04-25 发布日期:2026-03-27
  • 通讯作者: 于李娜 E-mail:yulina@ouc.edu.cn
  • 基金资助:
    国家社会科学基金重大专项项目(19VHQ007);山东省优质研究生课程项目(SDYKC2022010);中国海洋大学跨学科创新研究团队培育计划项目(202415022)

Theoretical Analysis and Empirical Test of the Impact of Inter-provincial Trade on Residents' Consumption

Jianyue Ji1,2, Yutong Sui1, Lina Yu1()   

  1. 1.School of economics,Ocean University of China,Qingdao 266100,China
    2.Institutes of Marine Development,Ocean University of China,Qingdao 266100,China
  • Received:2024-04-19 Revised:2024-09-02 Online:2026-04-25 Published:2026-03-27
  • Contact: Lina Yu E-mail:yulina@ouc.edu.cn

摘要:

省际贸易是释放国内大循环中居民消费潜力的重要着力点。本文构建了省际贸易影响居民消费的理论模型,在此基础上,利用2000-2022年我国29个省(区、市)的省级面板数据,实证检验了省际贸易对居民消费的影响效应及作用机制。研究发现:第一,省际贸易能够显著促进居民消费率的提升,在一系列内生性和稳健性检验后,这一结论依然成立。第二,机制分析结果表明,省际贸易能够产生就业数量扩大效应和产品市场升级效应,在需求侧扩大就业规模,进而增加收入;在供给侧促进产品创新升级,进而最终促进居民消费。第三,不同地区和不同类型居民消费的异质性分析结果表明,省际贸易对中、西部居民消费的促进作用大于东部地区;省际贸易能够促进中、西部地区生存型、享受型和发展型消费支出,促进东部地区生存型消费支出。市场化程度的异质性分析结果表明,在市场化程度越低的地区,省际贸易对居民消费的促进作用越大。本文的研究为双循环新发展格局背景下扩大国内需求,促进居民消费提供了借鉴与启示。

关键词: 省际贸易, 居民消费, 就业数量扩大效应, 产品市场升级效应

Abstract:

Inter-provincial trade is an important focus to release the consumption potential of residents in the domestic cycle. The indefinite utility function is used to analyze the impact of inter-provincial trade on residents’ consumption in the pursuit of maximizing lifetime utility, and a theoretical model of inter-provincial trade affecting residents’ consumption is constructed. On this basis, using panel data encompassing 29 provincial-level administrative regions spanning the years 2000 to 2022, the effect and mechanism of inter-provincial trade on residents’ consumption is empirically tested. It is revealed that: First, inter-provincial trade can significantly promote residents’ consumption, and this conclusion is still valid after a series of endogenous and robustness tests. Second, the results of mechanism analysis show that inter-provincial trade can produce employment quantity expansion and product market upgrading effects, that is, expanding employment scale on the demand side to increase income, promoting product innovation and upgrading on the supply side to improve residents’ consumption. Third, the heterogeneity analysis results of different regions and different types of residents’ consumption show that the promotion effect of inter-provincial trade on residents’ consumption in the central and western regions is greater than that in the eastern regions; inter-provincial trade can promote the survival, enjoyment and development consumption expenditure in the central and western regions, and promote the survival consumption expenditure in the eastern region. The results of the heterogeneity analysis of the degree of marketization show that the lower the degree of marketization, the greater the promotion effect of inter-provincial trade on residents’ consumption. This research provides reference and policy implications for expanding domestic demand and promoting residents’ consumption under the background of the new development pattern of dual circulation. Firstly, it is essential to accelerate the establishment of a unified national market to minimize inter-provincial trade barriers, thereby facilitating domestic trade. This initiative will significantly bolster consumer spending. Secondly, it is crucial to align supply-side strategies with evolving consumer demands.

Key words: inter-provincial trade, resident consumption, employment quantity expansion effect, product market upgrading effect

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