本文利用河南省1991～2005年的时间序列数据,分析了FDI对河南省产业结构调整的影响。研究结果显示FDI对该省的产业结构调整存在一定的促进作用,但是对三产业增加值的影响不同,对第二产业工业增加值的贡献最大,第一产业次之,第三产业最小。在此基础上,对河南省利用外资优化产业结构提出了政策性建议。 In this paper, we use the time series data of Henan Province from 1991 to 2005 to analyze the impact of FDI on the industrial restructuring in Henan Province. The results show that FDI has a certain promotion effect on the province’s industrial structure adjustment, but it has different impacts on the added value of the tertiary industries, making the largest contribution to the industrial added value of the secondary industry, followed by the primary industry and the tertiary industry. On this basis, we put forward policy recommendations to Henan Province to optimize the industrial structure by using foreign capital.