河南承接制造业转移的时空格局研究

Spatio-temporal Pattern of Undertaking Manufacturing's Transfer in Henan Province

基于2000~2009年中国大中型企业数据库数据,利用产业转移承接指数、地区专业化和多样化指数、改进的偏离份额分析等方法,从时间、空间以及行业-区位等维度对河南承接制造业产业转移的时空格局进行研究。结果表明:1时间趋势上,河南承接国内外制造业转移规模持续增大,承接行业类型显著增多;轻工业比重高于重工业,资本密集型行业明显增加。2空间格局上,基本呈现出以中原城市群为中心的核心-外围模式,豫北地区承接制造业转移规模逐渐降低,而黄淮地区显著增强。各地市在制造业总体、轻工业、重工业以及劳动密集型、资本密集型和技术密集型行业的承接上,呈现出增强型、减弱型、补缺型、抵消型等不同的特征;专业化和多样化承接的组合类型城市之间也明显不同,地市间承接制造业转移的行业存在雷同,但多数转移行业受地理临近性的影响不显著。3行业-区位组合上,劳动密集的轻工业和资本密集的重工业的集聚效应非常明显,而技术密集型行业对区位优势的指向性很强。

Based on the large and medium-sized enterprises database of China from 2000 to 2009, and by select- ing the methods of industrial transfer undertaking index, regional specialization and diversity index, improved shift-share analysis, this article analyzed the temporal and spatial pattern of undertaking manufacturing indus- try transfer in Henan Province. The results showed that： 1） Since 2005, the scale of undertaking domestic and intemational manufacturing industry transfer has been increasing obviously; The undertaking proportion of light industry has been higher than the heavy industry; The amount of capital-intensive industry and the num- ber of undertaking industry type have increased significantly. 2） The spatial pattern of undertaking manufactur- ing transfer presents core-periphery structure which is centered on Zhongyuan urban agglomeration; The under-taking trend in the northern Henan tends to be weak obviously, while the trend in Huanghuai economic zone in- creases significantly; The undertaking trends with reference to different industry types like manufacturing, light-heavy industry and factor-intensive industry in 18 municipalities could be classified four types： enhanced, weakened, fill vacancy and neutralized; The undertaking combination types of specialization and diversifica- tion in 18 municipalities are also different; The industries with the same sub-industry undertaking are often similar among cities, but the transfer of many manufacture industries is not obvious affected by geographical proximity. 3） The agglomeration effects in light and resource-intensive industry are very obvious, while the undertaking in technology-intensive industries preferred to those cities with location advantages.