中国对外贸易对技术进步影响的实证分析

Empirical Analysis of the Technological Progress of China's Foreign Trade

从理论上讲,贸易是一种技术学习和技术进步的重要渠道。但现实中贸易与技术进步关系受许多因素的影响,如知识、技术的吸收能力、技术差距大小等。本文运用道格拉斯生产函数模型,分析了进出口增长对中国全要素生产率增长的影响,并对其原因进行了分析。

Theoretically,trade is a kind of technical study and an important channel for technological progress.However,the relationship between trade and technological progress are affected by many factors,such as knowledge,technology absorptive capacity,technological gap size,etc.This paper,with Douglas Production Function Model,analyzes the effect of the import and export growth on China's total-factor productivity growth and the reasons.