Research On The Influence Of Urbanization Development To The Ecological Environment In Shandong Province

In recent years, the urbanization of China has developed quickly, and the living standards of people have continued to improve, people to enjoy the benefits of improving the level of urbanization, but also have to bear the "haze", "sandstorm", "urban disease", urbanization brings negative results. Why the development of urbanization will cause such a bad impact on the ecological environment?Urbanization in the development process, in what aspects of ecological environment have adverse or facilitating role? Rich connotation from the urbanization begin to analyze, in Shandong Province as an example, in-depth study of the impact on the ecological environment caused by urbanization development of all aspects of the.The urbanization is divided into three dimensions, six levels, the town as a system, consists of six subsystems, respectively corresponding to the population urbanization, economy urbanization, space urbanization, social urbanization,environment in urbanization, rural urbanization construct urbanization development model of "six". At the same time, in order to explore the mechanism of interaction between urbanization and ecological environment associated with the urban of their stage of development, which is the improvement of the Environmental Kuznets curve,its application in the midst of urbanization and ecological environment, as the development of urbanization on the quality of ecological environment "U" type influence mechanism.Before the empirical analysis and need to establish evaluation index system,respectively of the urbanization and ecological environment of each index for quantitative analysis. Using the method of principal component analysis, could get the comprehensive index of the urbanization and the ecological environment respectively. Applying the method of principal component analysis repeatedly,we can obtain town of six subsystems of index value respectively, in order to facilitate the empirical analysis on the town of six aspects respectively to the ecologicalenvironment influence. Cointegration test, VAR model is designed according to the two comprehensive index and sub index system, taking dynamic analysis, to further explore the urbanization mechanism of ecological environment. The empirical results show that:(1)The urbanization and the ecological environment in Shandong province is the mutual influence, mutual promotion relationship, circulation, in the "U" curve of the third stages, namely, ecological environmental quality began to improve.(2)The urbanization in Shandong province has an impact on the ecological environment in the areas of high efficiency economy and environment friendliness.(3)In the process of urbanization in Shandong Province, there are urban and rural harmony other aspects of the problem.At last, this article put forward reasonable suggestions on the existing problems.