Statistical Analysis Of Foreign Direct Investmentof The Impact On The Circular Economy Efficiency

At present, our country is in the third year of "twelfth five-year" period, and the development of economic is in the high-speed, and the actual use of foreign direct investment is rising sharply. As early as in2010, China’s foreign direct investment has been completed "one hundred billion" plan. It shows that foreign direct investment has gradually become the backbone of our country economy high speed development. At the same time, a series of policies on the development of circular economy in China, aimed at solving the serious environmental resources brought by the rapid economic growth. In various areas of our country are actively to carry out the circular economy development measures, expecting to build a conservation-minded city, carrying out the implementation of national sustainable development strategy.Foreign direct investment makes a great contribution to the rapid economic development of our country, at the same time, it also produced some unexpected results:brings pollution intensive foreign investment projects, concentrate the investment in the high resource consumption of manufacturing, not only consume a lot of resources, but also serious damage to our environment, has a certain negative influence to sustainable development strategy of our country. So, what is the relation between foreign direct investment and circular economy in our country? Can foreign direct investment promote the development of circular economy in China? Research on these issues, possibly provides a new path for our country developing circular economy to choose. Namely by further deepening the reform of system of foreign capital introduction, make the implementation of the circular economy development in our country clearly, and improve the efficiency of circulation economy.This article selects the sample interval of19years from1993to2011, using the super-efficient SBM model in data envelopment analysis method to calculate the efficiency of circular economy of our country and29provinces, and analyzed the results by combining the reality of our country’s circular economy. Then according to the national standards of the division of economic regions, examines the four economic regions inside and outside’s circular economy efficiency variance. Finally, on the basis of the calculated efficiency, from the analysis with the co-integration model, error correction model and VAR model, we obtain that foreign direct investment and the efficiency of circular economy in national region and four economic regions have a long-term co-integration relationship, and the increase of foreign direct investment will be positive impetus to enhance the efficiency of circular economy; the effect of eastern region and western region are more significantly; the national region, the central region and northeast region are relatively weak.