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高技术产品需求与企业出口稳定性

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如何提升企业出口稳定性是构建新发展格局和确保产业链安全的重要议题.本文基于中国出口结构变迁的背景,从需求侧剖析高技术产品需求对中国企业出口关系稳定性的影响机制与路径.本文使用 2000-2015 年中国工业企业和海关匹配数据,并采用"移动—份额"方法构建高、低技术产品需求指标,经计量检验发现,相对于低技术产品,高技术产品需求扩张显著提升了企业出口稳定性.机制分析表明,高技术产品需求扩张更能促进企业规模增长,激励企业创新与技术迭代,最终提高企业稳定外贸的能力.进一步检验发现,企业对非核心目的地和非核心产品的出口试探行为是导致出口中断的重要诱因,利用高技术产品的创新与技术迭代优势可以显著降低该类试探行为导致的出口脆弱性.本文的研究结论对中国利用高技术产品优势、巩固外贸基本盘具有一定的政策参考意义.
High-tech Product Demand and Export Stability of Firms
Enhancing the stability of firm exports is a key issue in constructing a new development pattern and ensuring the security of industrial supply chains.Based on the background of changes in China's export structure,this paper analyzes the mechanisms and pathways through which demand for high-tech products affects the stability of export relationships for Chinese firms from the demand side.Using matched data from Chinese industrial firms and customs records from 2000 to 2015,and applying the"shift-share"method to construct demand indicators for high-tech and low-tech products,the empirical analysis reveals that the expansion of demand for high-tech products significantly improves export stability for firms when compared with low-tech products.Mechanism analysis shows that the expansion of high-tech product demand better promotes firm growth,stimu-lates innovation and technological upgrading,and ultimately enhances firms'ability to sta-bilize foreign trade.Further investigation also finds that firms'exploratory behavior towards non-core destinations and non-core products is a key factor leading to export disruptions,and leveraging the innovation and technological advantages of high-tech products can sig-nificantly reduce the export vulnerability caused by such exploratory behavior.The find-ings offer policy implications for China to leverage its high-tech product advantages and strengthen the foundation of foreign trade.

High-tech Product DemandExport Relationship StabilityEconomies of ScaleInnovation Effect

刘啟仁、张展辉

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广州大学经济与统计学院

高技术产品需求 出口关系稳定性 规模效应 创新效应

2025

国际贸易问题
对外经济贸易大学

国际贸易问题

北大核心
影响因子:2.14
ISSN:1002-4670
年,卷(期):2025.(1)