Study On The Constructing And Development Of Large Cities In Xinjiang

In the 21 century, the urbanization will enter into a new era, the majority of the population of world will live in the cities. Therefore, the development of the cities in the 21 century will influence the people's existence and development. It is necessary to analyze the Present characteristics of XinJiang's urban system reasonably, appraise the urban scale benefit objectively and study the proper way of the urbanization in XinJiang deeply.Urban System is composed of all kinds of cities that not only depend on and confine each other but also have different size and functions in a country or a region. XinJiang's urbansystem is not perfect and it has no large cites. The negative effects caused by the drawbacks of urban system have impeded the development of XinJiang's cities and economy. After analyzing the factors that affect the change of XinJiang's urban system, it can be known that this change was caused by the development policy, the change of investment and the interference from the government. So, it is history reasons that influence the XinJiang's urban system. This situation can be improved. At the same time, through the studying of scale benefit, it is indicated that because of the great scale benefit, the large cities have better economic, social and environment benefits than the medium and small cities.The constructing of large cities in XinJiang will bring great...