RCEP高技术产品贸易网络、数字贸易壁垒与价值链分工地位  

RCEP High-tech Products Trade Network,Digital Trade Barriers and Value Chain Division Status

作　　者：周国富 湛婧宁 徐莹莹 Zhou Guofu;Zhan Jingning;Xu Yingying(School of Statistics,Tianjin University of Finance and Economics,Tianjin 300222,China;National Marine Data Information Center,Tianjin 300222,China)

机构地区：[1]天津财经大学统计学院,天津300222 [2]国家海洋信息中心,天津300222

出　　处：《工业技术经济》2025年第4期120-129,共10页Journal of Industrial Technology and Economy

基　　金：国家社会科学基金一般项目“经济数字化转型的创新驱动效应、区域差异及协调发展路径研究”(项目编号:24BTJ021)。

摘　　要：RCEP协定作为区域开放合作的重要探索,也是中国抢占科技创新领域高地的重要平台,在世界竞争新格局中发挥着主导作用。RCEP协定的签署及生效,为我国抵御发达国家技术封锁带来了不可或缺的目标市场和技术优势。本文在理论分析的基础上,采用2007~2023年RCEP的15个成员国高技术产品贸易数据测算了RCEP高技术产品贸易网络的结构指标,考察其对价值链分工地位的影响及作用机制。研究发现:(1)中国在逐渐成为RCEP高技术产品贸易网络中的核心国家;(2)RCEP各成员国间不断加深的贸易往来,有利于中国分散高技术产品进出口市场过于集中的风险;(3)RCEP成员国在高技术产品贸易网络中的中心性对其在价值链中分工地位的提升具有显著促进作用;(4)RCEP高技术产品贸易网络对价值链分工地位的促进作用会受到数字贸易壁垒的负面影响。据此,中国应利用自身在RCEP高技术产品贸易网络中处于核心地位的优势,发挥好“承高启低”的作用;对接“一带一路”国际合作倡议,搭建RCEP高质量贸易平台;同时还应抓住数字贸易机遇,打破数字贸易壁垒,加强与RCEP成员国在数字经济领域的差异化合作。As an important exploration of regional opening up and cooperation,the RCEP agreement is also an important platform for China to seize the high ground in the field of scientific and technological innovation,and plays a leading role in the new pattern of global competition.The signing and entry into force of the RCEP agreement has brought indispensable target market and technological advantages for China to resist the technological blockade of developed countries.On the basis of theoretical analysis,this paper uses the high-tech product trade data of 15 RCEP member countries from 2007 to 2023 to measure the structure index of the RCEP high-tech product trade network,and investigates its impact on the value chain division position and its mechanism.The study finds that:(1)China is gradually becoming a core country in the RCEP high-tech products trade network.(2)The deepe⁃ning trade between RCEP member countries will help China diversify the risk of over-concentration in the import and export market of high-tech products.(3)The centrality of RCEP member states in the high-tech products trade network has a significant role in promoting the promotion of their division of labor in the value chain.(4)The promotion effect of the RCEP high-tech products trade network on the division of labor in the value chain will be negatively affected by digital trade barriers.Therefore,China should take advantage of its core position in the RCEP high-tech product trade network to play a good role of“carrying on the high and starting the low”,and build a high-quality RCEP trade platform to align with the Belt and Road Initiative.At the same time,we should also seize the opportunities of digital trade,break down digital trade barriers,and strengthen differentiated cooperation with RCEP member states in the field of digital economy.

关 键 词：RCEP 高技术产品贸易网络 价值链分工地位 社会网络分析 数字贸易壁垒 网络中心性 进出口市场 数字经济 

分 类 号：F744[经济管理—国际贸易] F121[经济管理—产业经济]