本文采用CH模型考察进口中间品对我国中低技术产业的技术溢出效应,并将外部知识依赖程度、吸收能力、创新投入、公司规模和技术差距五个因素纳入CH基本模型,分析各因素对进口中间品技术溢出效应的影响.结果表明,不同因素对进口中间品的技术溢出存在或促进或阻碍的作用.%The paper analyzes the technology spillovers effects of intermediate goods on Chinese low-and medium-technology industries using CH model, and integrates five factors (dependency level on external knowledge, absorbing capacity, innovation investment, company size and technology gap)with CH model to analyze their influence on spillovers effects. The results show that the different factors affect the spillovers effects actively or negatively.
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