中国制造业省际转移的空间格局演变

The Evolution Path of Inter Provincial Transfer of China's Manufacturing Spatial Pattern

制造业省际转移导致产业扩散或集聚分布的空间格局演变是我国实施双循环战略的现实基础。运用地理信息系统的空间分析模型与方法,对2007—2017年中国制造业产业省际转移所导致的产业空间格局演变过程进行研究。结果表明,2012年之后全国范围内制造业由北方向南方纵向转移的特征更加明显,省际层面的扩散与集聚同时存在,中西部区域内向个别省份集聚更为明显。劳动密集型制造业东西部转移较为明显,主要集中在新疆、青海、云南等边远省份;资本密集型制造业东西部转移范围有限,而技术密集型制造业在南北方转移更明显,集聚在东南沿海省份。

The evolution process of spatial pattern of industrial diffusion or agglomeration caused by inter provincial transfer of manufacturing industry is the realistic basis for the implementation of the dual circulation strategy in China.GIS spatial analysis model and method are used to study the evolution process of industrial spatial pattern caused by the inter provincial transfer of China's manufacturing industry from 2007 to 2017.The results show that after 2012,the characteristics of the nationwide transfer of manufacturing industry from north to South are more obvious,the diffusion and agglomeration at the provincial level exist at the same time,and the agglomeration within individual provinces in the central and western regions is more obvious.The transfer of labor-intensive manufacturing industry from the east to the west is obvious,mainly concentrated in remote provinces such as Xinjiang,Qinghai and Yunnan.The transfer scope of capital intensive manufacturing industry from the east to the west is limited,while the transfer of technology intensive manufacturing industry is more obvious in the north and south,which is concentrated in the southeast coastal provinces.