Abstract：The division of labor within global value chains(GVC)is central to the contemporary international economic operations.Overseas economic and trade cooperation zones,as an important vehicle for reshaping the international division of labor,play an essential role for developing countries to escape“low-end lock-in”and“high-end blockage”.Using the multi-regional input-output tables(2000,2007-2024)and micro-level cooperation zone data from the Asian Development Bank,this paper employs a two-way fixed-effects model to assess cooperation zones' impact on host countries' GVC restructuring.Results show that cooperation zones notably promote backward and two-way GVC participation,with stronger effects in lower-income,resource-rich,and Belt and Road countries.They significantly extend total GVC length,especially domestic segments,and raise downstream positioning,yet negatively affect both the export forward index and the output forward index.This study provides empirical evidence on cooperation zones' GVC restructuring effects,with implications for deepening Belt and Road industrial capacity cooperation and building inclusive GVC.
谢心荻, 赵文霞. 境外经贸合作区对东道国全球价值链重构效应研究[J]. 中国科技论坛, 2026(7): 168-177.
Xie Xindi, Zhao Wenxia. The Impact of Overseas Economic and Trade Cooperation Zones on the Host Country's Global Value Chain Restructuring. , 2026(7): 168-177.
[1] 佟家栋.推动开放型市场经济体制机制建设,完善中国市场经济改革[J].国际贸易问题,2024(11):19-25. [2] 刘天琦,傅卿.双循环中的结构性“托举效应”与制造业价值链高端攀升:基于创新能力提升视角[J].中国工业经济,2025(8):121-139. [3] 李小平,余远,袁凯华,等.出口企业的价值链长度、结构变化与新发展格局[J].经济研究,2024,59(6):107-125. [4] 唐红祥,王念,邓文勇.基于境外经贸合作区的中国:东盟跨境产业合作对制造业竞争力的影响机理与共生效应研究[J].科学决策,2023(8):35-52. [5] 刘洪愧.“一带一路”境外经贸合作区赋能新发展格局的逻辑与思路[J].改革,2022(2):48-60. [6] Hummels D,Ishii J,Yi K M.The nature and growth of vertical specialization in world trade[J].Journal of International Economics,2001,54(1):75-96. [7] Koopman R,Wang Zhi,Wei Shangjin.Tracing value-added and double counting in gross exports[J].American Economic Review,2014,104(2):459-494. [8] 王直,魏尚进,祝坤福.总贸易核算法:官方贸易统计与全球价值链的度量[J].中国社会科学,2015(9):108-127,205-206. [9] Wang Zhi,Wei Shangjin,Yu Xiao,et al.Measures of participation in global value chains and global business cycles.(2017-03-01)http://www.nber.org/papers/w23222.pdf. [10] 刘采斌,史恩义,李醇.数字贸易规则深化何以提升制造业全球价值链韧性[J].中国科技论坛,2025(12):94-103. [11] 屠年松,肖涛.人工智能技术对制造业全球价值链地位的影响研究:基于人工智能专利数据的实证分析[J].中国科技论坛,2025(2):95-106. [12] 刘斌,赵晓斐.制造业投入服务化、服务贸易壁垒与全球价值链分工[J].经济研究,2020,55(7):159-174. [13] Borin A,Mancini M,Taglioni D.Economic consequences of trade and global value chain integration:a measurement perspective[J].The World Bank Economic Review,2025:lhaf017. [14] 张宏,李青洋,刘小迪.双边政治关系对中国境外经贸合作区区位选择影响研究[J].亚太经济,2024(1):131-141. [15] Wang Zhi,Wei Shangjin,Yu Xiao,et al.Characterizing global value chains:production length and upstreamness. (2017-03-01)http://www.nber.org/papers/w23261.pdf. Antràs P,Chor D.Organizing the global value chain.Econometrica,2013,81(6):2127-2204.
2026, 
