沿海地区临港产业集聚地区差异研究——基于17个港口城市面板数据

文章运用2000—2012年17个港口城市临港产业的面板数据,从空间、产业、时间三个维度,分析了三大经济圈之间及圈内临港产业集聚的动态差异,结果发现:环渤海地区唐山市的钢铁工业集聚明显,纺织服装业、石油化工业、能源产业集聚发展相对稳定;长三角地区各城市纺织服装业、装备制造业集聚度变化差异较大,产业布局处于剧烈的调整阶段,能源产业集聚发展潜力巨大;珠三角地区临港产业集聚程度普遍较高,各城市特色产业明显,广州的食品加工业和能源产业、汕头的木材加工业集聚效应突出。

The Study on the Industries Agglomeration Effects in Port Vicinity --Based on the Panel Data of 17 Port Cities

The dynamic differences of industries agglomeration in port vicinity between the three economic circles was analyzed from Space, Industry, Time using the dynamic Panel Data from 2000-2012 years. The results showed that the steel industry in Tangshan around the Bohai clustered significantly, the textile and garment industry, the petrochemical industry and the energy industry agglomeration were relatively stable. The port cities around the Yangtze River Delta had big differences in the agglomeration in the textile and garment industry and the equipment manufacturing industry, the industry layout was adjusted intensely. But the energy industry agglomeration in Yangtze River Delta had huge potential. The agglomeration levels in Pearl River Delta were generally in high degree, and the different characteristics in each cities were obvious, the agglomeration of the food processing industry and the energy industry in Guangzhou, and the wood processing industry in Shantou were all outstanding.