中文摘要：

本文针对我国制造业表现出的技术密集与空间集聚之间的显著正相关性,从技术密集差异的视角发展了一个厂商区位选择模型,以分析技术密集程度影响制造业集聚的作用机制。模型分析显示,技术密集型制造业更加倾向于空间集聚,并且存在循环累积（CC）的趋势。

英文摘要：

Technology-intensive manufactures demonstrate high degree of industrial clustering generally during industrialization in China. From the viewpoint of technological externalities, this paper develops a location choice model to analyze the impact of technology-intensive degree on industry clustering. The model shows how technology-intensive manufactures tend to clustering and the circular and cumulative during clustering.