近10年中国汽车工业空间分布格局

基于2001-2008年统计数据,主要采用ESDA法探讨了中国31个省级区域汽车工业空间集聚特征及其影响因素.研究发现:①中国汽车工业高度聚集在东部地区,具有空间扩散效应,中部地区发展较快,中东部局部区域间存在空间关联,但空间集聚效应不显著,发展过程不稳定.西部地区内部空间极化明显,处于集聚区的边缘地带;②中国汽车工业发展具有地理空间依赖性,空间集聚形态结构是其内在要素演变的外在表征.政策和市场条件差异是非均衡空间格局形成的主要影响因素.

The Spatial Distribution Structure of Chinese Auto Industry in Recent 10 Years

Based on the statistics of 2003-2008,this article adopts the ESDA visualization technology and the β-convergence method,discussing the clustered characteristics and the factors of the automotive industry of the 31 provincial regions in China.The research discovers that:(1)Chinese automotive industry is highly concentrated in the eastern regions,showing the effects of spatial diffusion;it develops faster in the central regions.Also,there is spatial association in partial areas of the eastern regions and the central regions.But the spatial clustered effect is not conspicuous,and the development process is unstable.The western regions shows a conspicuous spatial polarization and it lies the edge zone of the clustered area.(2)Chinese automotive industry development shows geo-spatial dependence and the spatial clustered structure is the external characteristic of the evolution of the intrinsic elements.The spatial differences of the resources and the market conditions result in the non-equilibrium clustered changes of the spatial pattern.