Empirical Analysis On Factors Which Influence FDI Regional Investment Environment Of China

Foreign direct investment is the important reason to bring about an advance in economy of our country. With the deepening of reform and opening-up of our country, our country absorbs the direct foreign investments to increase year by year, and is playing an important role among each trade and area of national economy. Just because the foreign investment's important function in national economy, In recent years, there is more and more articles about foreign direct investment in domestic, generally speak, the research of the foreign trade direct investment's regional environment is along three routes mainly: First, in the industrial and commercial management respect, mainly use questionnaire investigation or case study, to study the investigate motive, decision-making process and position factor of the foreign direct investments; Second, econometrics method, mainly utilize the systematic data and statistics model, announce the relation between foreign direct investments and various kinds of regional characteristic variables; Third, company's geography method , it is mainly space behavior , interdepartmental space connection , interaction and institutional framework of investigating trans-corporation's overseas investment. And the development fast development of the computer technology added with the official announcements of statistics and statistics, econometric model apply to the research of position factor of foreign direct investment becomes the focus of studying of domestic academia day by day.This text studies the foreign direct investment by the method of econometric model. Mostly adopt the plural linear model in the existing econometric models. Because more independent variables has adopted during the process of carrying on models, in addition the macroscopical variables has the same trend. The multiple synteny between the variables is unavoidable. Multiple synteny is a troublesome question, it might make remarkable relationship between variables unremarkable. Thus confuse the conclusion. And this text has adopted partial least-square regression method to the main composition to solve multiple synteny. This method has not only solved the problem of the multiple synteny, but also can simplify models greatly. make the relation between the variables of the model clearer. Meanwhile, in order to prove that it is the efficient way of main composition regression to solve the foreign direct investment, this text uses least-square regression method.Under the comparison of two kinds of methods, this text chooses the suitable method from the result of fitting of the model thus analyse about the position factor of investment environment. In order to find the factor which influences the foreign direct investment environment and put forward the corresponding policy recommendations according to this.