转型是指将产业结构向产业结构合理化和优化转型升级;改变偏重于单一功能的工业园区的状态,向综合型经济区转型;改变初创阶段的探索型管理方式,向现代科学规划、精细严谨的管理方式转型。一、综合保税区转型升级的意义首先,产业转型升级主要是指产业从低附加值向高附加值转型升级,从高能耗、高污染向低能耗、低污染转型,从粗放型向集约型转型升级。产业转型升级应该向更有利于经济、社会发展方向转型。产业转型与升级的关键是技术进步,在引进先进技术的基础上消化吸收,并加以研究、改进和创新,建立属于自己的 Transformation refers to the rationalization and optimization of the industrial structure to the industrial structure, transformation and upgrading; to change the emphasis on the single-function state of the industrial park, transition to an integrated economic zone; change the initial stage of exploration-based management approach to modern science planning, Management transformation. First, the comprehensive Free Trade Zone, the significance of the transformation and upgrading First of all, industrial restructuring and upgrading mainly refers to the industry from low value-added to high value-added transformation and upgrading, from high energy consumption, high pollution to low energy consumption, low pollution transition from extensive to intensive transformation and upgrading . Industrial restructuring and upgrading should be more conducive to economic and social development direction. The key to industrial transformation and upgrading is technological progress, which is based on the introduction of advanced technologies and is absorbed and researched, improved and innovated, so as to establish its own