国家级开发区是中国改革开放政策的产物,是中国探索新型工业化道路的创新实践。随着中国要素禀赋结构的变化,开发区的比较优势有所变化,但其生命周期远未终结。从开发区内部看,其原有的低成本要素和特殊政策优势逐步削弱,但综合配套、创新转化、绿色集约发展能力逐步增强,内生发展动力日趋活跃,新的比较优势逐步形成。从开发区的使命看,其探索示范新发展模式、支撑区域合作、辐射带动区域发展、作为双向投资桥头堡的任务越来越重,发展空 National development zones are the product of China’s reform and opening up policy and an innovative practice of China in exploring a new type of industrialization. As China’s factor endowment structure changes, the comparative advantage of the development zone has changed, but its life cycle is far from over. From the perspective of the development zone, its original advantages of low-cost elements and special policies have been gradually weakened. However, the capabilities of comprehensive support, innovation and transformation, and intensified green growth have been gradually enhanced. Endogenous development momentum has been increasingly active and new comparative advantages have gradually taken shape. From the mission of the Zone, its mission is to explore model new development models, support regional cooperation, promote regional development through radiation and take the lead as a two-way investment bridgehead,