开发区,既是一个经济范畴,也是一个历史范畴。它是人类社会生产力普遍发展的结果。国际间的开发区是世界经济发展不平衡规律、国际分工、新科技革命以及各国经济相互依赖性加强、竞争性加剧的必然结果。一个国家内的开发区是该国经济以及区域经济发展到一定历史阶段的必然结果。当前中国经济蓬勃发展,已经在全国建立国家级经济技术开发区50多个。城市经济开发区设立的一个重要宗旨就是作为深化改革的试验田和对外开放的窗口,进行企业经营机制、人才管理制度、社会化支撑服务体系和社会保障 Development Zone, both an economic category, but also a historical category. It is the result of the universal development of human social productivity. International development zones are the inevitable result of the unbalanced development of the world economy, the international division of labor, the revolution in new science and technology, and the intensified and increasingly competitive economic interdependence of all countries. The development zone within a country is the inevitable result of the country’s economy and the development of the regional economy to a certain historical stage. At present, the vigorous development of China’s economy has established over 50 state-level economic and technological development zones across the country. An important purpose set up by the Urban Economic Development Zone is to serve as a pilot field for deepening reform and a window open to the outside world to conduct business management mechanisms, personnel management systems, social support service systems and social security