本文利用区位基尼系数、行业的地区集中度与制造业平均集聚率等指标,测算了2000~2011年广东27个二位数制造业的集聚程度及其变化,验证了产业区位生命周期理论。研究结果表明:广东制造业具有显著的地理集聚特征,集聚程度高低的行业分布依次是:资源密集型产业——技术密集型产业——资本密集型产业——劳动密集型产业。广东制造业主要集聚在珠三角地区,强集聚区域的劳动力与资本要素的集聚度显著高于弱集聚区域。受珠三角产业转移的影响,广东制造业集聚度基本呈现先上升后下降的特点。目前产业集聚仍是广东制造业的主要趋势,珠三角产业转移受距离衰减规律影响,就近转移较多。
We calculated the degree of agglomeration and it's changing of 27 two-digit manufacture industry in Guangdong Province with some index, such as CR4, spacial gene coefficient and the average agglomeration rate of manufacturing, and verified the theory of Life Circle of Industrial Location. We find that manufacturing industries significantly agglomerate in Guangdong. The industries from high agglomeration level to low agglomeration level are resource-intensive industry-technology-intensive ndustry-Capital-intensive industry-labor-intensive industry. The manufacturing industry mainly agglomerates in The Pearl River Delta, and there are more labors and capital in the intensely agglomerate areas. Under the influence of industrial transfer of the Pearl River Delta, the agglomeration level of manufacturing industry in Guangdong Province increased firstly and then decreased. Industrial agglomeration is still the main trend of Guangdong's manufacturing industry.