“点-轴系统”与城市空间扩展理论在经济增长中引擎作用实证研究

Empirical Research on the Engine Role of the “Point-Axis System” and Urban Spatial Expansion Theory in Economic Growth

在我国经济增速放缓的新常态下,如何从省域角度探索经济增长新引擎值得探讨。本文以"点-轴系统"理论和城市空间扩展理论为依据,提出"跨城区"城市空间发展新模式,并以武汉市为例,根据多项标准综合遴选出8个县市作为武汉市"跨城区"的候选地区,通过实证分析验证了"跨城区"新模式对省域经济增长的引擎作用。

Under the new normal of the slowing economy in China, how to develop a new engine for economic growth from the perspective of provincial economy is a worthy question to explore. Based on the ＂point-axis system＂ theory and urban space expansion theory,this paper proposes a new mode for urban space development, named by ＂cross-city＂. Assume such a ＂cross-city＂ be set up in Wuhan city, eight counties were selected as the ＂ cross-city＂ candidates according to the comprehensive analysis of multiple selection criteria. Through empirical analysis, the engine role of the ＂cross-city＂ mode to economic growth was verified.