在最近十年中 ,中小企业在特定地理空间大规模集聚形成的专业化产业区是浙江经济发展和产业组织发展的一种最为重要的形式。本文探讨了专业化产业区的生成机制 ,基本假设为任何两个产业的发展都存在产业特定性要素和重叠性要素的竞争 ,而产业特定性要素在特定地理空间的大规模集聚解释了专业化产业区的起源与演化。 In the recent decade, the specialized industrial zone formed by the large-scale accumulation of SMEs in a particular geographical space is one of the most important forms of economic development and industrial organization development in Zhejiang. This paper explores the formation mechanism of specialized industrial zones. The basic assumption is that there exists competition between industry-specific elements and overlapping elements in the development of any two industries, while the specialization of industrial-specific elements in large-scale aggregation in specific geographical spaces The Origin and Evolution of Industrial Zone.