Study On Xinjiang City Group Based On Integrated Solutions

Urban cluster that is formed in the process of urbanization, a special form oforganization, the product of the development of social productive forces to a certainstage, a significant role in promoting the development of the regional economy, can awider range to achieve optimal allocation of resources,enhanced radiation and leadingrole in promoting the development of the city group within the city itself.Xinjiang islocated in Northwest China, relatively slow economic development, collaborationbetween the city is relatively small, relatively weak overall economic strength.Xinjiang urban agglomeration in understanding the basis of the existing, seek truthfrom facts, theory with practice, to grasp the principle of sustainable and coordinateddevelopment, analysis of the realities of the Xinjiang city group, combined with thedeveloped provinces in urban agglomerations research and provide suggestions for thedevelopment of cities in Xinjiang.The main conclusions of the paper are as follows:(1) In the analysis of the competitiveness of cities, urban competitivenesscomposite score value is positive only in five cities, in decreasing order of Urumqi,Karamay, Korla City, Kuitun City and Shihezi City. Four levels of classification ofurban competitiveness, Urumqi, Kramer are strong competitive level. In thetime-varying characteristics of urban competitiveness, showing the relegation of someof the city’s grade level, but in2007-2011, the city failed to upgrade successfully. Inthe Xinjiang city of Urumqi city competitiveness of the strongest, with a higher levelof urban competitiveness gathered near the capital of Xinjiang, Urumqi, the region faraway from the capital city, urban competitiveness performance in general.(2) The concept of strength through the city center first cities level analysis foundthat Urumqi is the first center of the city, the regional central city Karamay City, KorlaCity, other cities belonging to regional sub-center of the city, localcenter city.In city size first law study, it is found that the Xinjiang city of the first indexvalue is higher than the ideal value, is typical of the first distribution of the first degree is relatively large, the first city of Urumqi has the absolute advantage. Thereign of order size rule analysis reveals the absolute value of the size of a city inXinjiang gradually increased, to simulate the slope of the regression equation is lessthan1, the scattered distribution of urban population in Xinjiang. At the same time,from1991to2011, the absolute value of the slope of the regression equation becamesmaller and smaller, decentralized power greater than the power of concentration.(3) Study of urban spatial structure, the fractal dimension D is close to1,indicating that the elements of the cities in Xinjiang in the spatial distribution isrelatively concentrated with rivers, transportation routes. Urumqi, Karamay City asthe center of aggregation dimension less than2, the distribution of urban system fromthe midline to the surrounding density is decreasing, the geographical distribution ofthe urban system belongs to centralization. Average intensity of the Xinjiang city ofanalog slope of the curve is positive, and R2=0.9795analog better draw the averageintensity of the Xinjiang city has increased year by year, the link between Xinjiangcity year by year, but in each city sort have not changed much, the gap between thecity and the city is quite obvious.