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伴随着中国经济国际竞争力的不断增强和“走出去”战略的不断实施,中国对外直接投资迅速发展。文章考察了2003~2009年间中国25个省市的面板数据,首次运用单位根检验、协整检验和变截距模型相结合的方法对中国对外直接投资与国内经济增长的关系进行研究,结果发现:中国的对外直接投资对国内经济的发展存在明显的促进作用,各地区对外直接投资对其经济发展的影响不同。
With the continuous enhancement of the international competitiveness of China’s economy and the continuous implementation of the “going out” strategy, China’s foreign direct investment has been rapidly developing. This paper examines the panel data of 25 provinces and cities in China from 2003 to 2009, and for the first time uses the method of unit root test, cointegration test and intercept model to study the relationship between China’s OFDI and domestic economic growth. It finds that : China’s foreign direct investment has a significant role in promoting the development of the domestic economy. The impact of foreign direct investment by various regions on its economic development is different.