Difference among the Growth of GDP and Urbanization of the Provinces and the Cities in West China since the Reform and Opening-up

Since the reform and opening-up, the difference between the development of the west region and the other regions in China is increasing. In addition, the condition of the development of cities in west China needs amelioration. Developing conditions of the west provinces and its cities using economic barometers (e.g. gross domestic product (GDP) and per capita GDP) and urban population datum (e.g. urbanization level and city primary degree) have been analyzed in this article. Five indexes have been chosen to work on the development of the provinces, for example, the contribution degree of the increment in GDP, the contribution degree of the increment of per capita GDP, urbanization level, city primary degree, city primacy ratio. Conclusions are as follows. (1) The growth of the GDP and per capita GDP of the western provinces is in a poor way; moreover, it is not steady going. (2) The comparability among the characteristics of the urbanization level growth of the provinces is at a low level. (3) The urbanization levels of Inner Mongolia province and Sinkiang province are more-sensitive responders to the growth of per capita GDP, whereas those of Guangxi province and Tibet province are less-sensitive responders. (4) The urban population in most of the provinces are highly concentrated, which can be shown by city primary degrees and city primacy ratios. While working on these cities in west China, some earlier zone-organic cities are chosen as sample cities, and these cities are also analyzed using economic barometers and population datum. By analyzing the difference among the cities and comparing the research findings of Professor Zhou and the author, the following conclusions are made: (1) the growth of the GDP and per capita GDP of the cities are mostly not steady going; (2) the middle and big cities are more-sensitive responders to the growth of economy, whereas the small and mega cities are less-sensitive responders; (3) the sizes of southwest cities have a higher speed than those of northwest ones, and furthermore, the differences between them are still increasing.