外资企业带动我国出口结构优化的实证分析

An Empirical Analysis of Foreign-funded Enterprises' Influence on China's Export Structure Optimization

从外企自身生产和出口商品结构的角度研究其对我国出口结构的带动作用。首先使用统计方法建立我国外资企业满足一阶齐次性的Cobb-Douglass生产函数,并根据估计出来的参数进行总体分析,得出我国外资企业出口的产品一直以劳动密集型为主,外企并没有有效促进我国出口结构的升级;然后根据数据计算出历年我国FDI企业的相对资本密集度,据此分析得出我国FDI企业出口的产品从2001年后进一步向资本密集型转变,外企有促进我国出口结构升级的趋势。

The essay studies foreign-funded enterprises＇ influence on China＇s export structure from the perspective of its own production and export structure.The essay builds Cobb-Douglass production function of foreign-funded enterprises in our country with the method of econometrics,which satisfies one-order homogeneity of production function,processes integral analysis according to the parameter estimated and reaches an conclusion that labor-intensive products are the main body of foreign-funded enterprises export in our country and foreign-funded enterprises did not effectively promote the upgrading of China＇s export structure;then according to the relative capital-intensity of foreign-funded enterprise over the years,the essay shows the trend that the commodities of foreign-funded enterprise export gradually change from labor-intensity to capital-intensity products and reaches an conclusion that there is a trend that Foreign enterprises can promote the upgrading of the structure of China＇s export.