利用城市标度律分析广西城市要素与人口规模发展OACSTPCD

Using the theory of urban scaling law,we quantitatively analyzed the scaling relationship between urban indicators and population size of urban development process in Guangxi from two perspectives,such as the entire region and cities(town)groups.The research results show that at the entire region,there is a linear relationship between urban indicators and population size.However,at the level of municipal districts,urban indicators can better fulfill the needs of urban population growth.Guangxi's urban development is relatively low compared to other cities in China,as the scaling factor of certain indicators is negatively related to the economy,particularly with the mismatch between the growth rate of regional GRP and population scale,making it difficult to translate population dividends into economic growth points.At the cities(town)groups,there are significant spatial differentiation characteristics of urban development in each group.Governments should guide the develop-ment and expansion of cities based on the unique characteristics of each city or region,strengthen the connections among urban(township)clus-ters,and construct a comprehensive,healthy,and sustainable urban development strategy.