全球价值链俘获效应的中国行业计量证据

It is a valuable research topic to analyze and test whether there is the restriction and control of global value chain capture effect when developing countries evolve from low-end to high-end in the Global value chain division system. On the basis of the research results of the existing literature, this paper attempts to use the empirical analysis method from the perspective of medium (industry), taking 26 industrial industries from 2003 to 2016 in China as a research sample and incorporating intermediate products and product exports into the same measurement and analysis framework, to explore the sample industries innovation activities suffered from the capture effect and the degree of capture effect of different industrial industries. The empirical results show that the innovation output activity of industrial industries in China is affected by the capture effect of global value chain, and the inhibition of intermediate product import on the innovation output activities of medium and high technology industries is more significant than that of middle and low technology industries. But the impact on innovative R&D investment is not significant. Finally, it provides reference suggestions for intermediate products trade and the healthy development of Chinese industries and the implementation of import promotion strategies to enhance industrial innovation capabilities.