Regional green innovation system mode and its implication:Acase study in eastern China coastal areas

Developing circular economy is the inevitable choice to realize regional sustainable development.And innovation is the fundamental driving force for regional sustainable development.Therefore,the combination of circular economy and regional innovation systems is of great value in the study of regional circular innovation systems.Based on the concepts and basic characteristics of the regional circular innovation system,the author takes Beijing,Shanghai,and Jiangsu as examples,which are the circular economy pilot provinces in developed region of eastern coastal China.With outstanding circular economy and innovation achievements,Beijing Economic-Technological Development Area,Shanghai Caohejing Hi-Tech Park,and Suzhou Industrial Park(the National Eco-Industrial Demonstration Park),served to summarize the characteristics,formation mechanism and inspiration of the circular innovation system model in capital economic-technological development zones(characterized by innovation in the recycling of water and land resources and energy,and innovation in circular service industries supplemented with"Internet+Wisdom Park"),coastal new&hi-tech industrial development zones,(featured by innovation in the recycling of water and land resources and energy,in addition,the companies’management and export processing cooperate with government)and hi-tech industrial parks(marked by open innovation and Sino-foreign governments cooperate in construction and management).This paper mainly focuses on the concepts and characteristics,formation mechanisms,evaluations,structure laws,the optimizing strategies and the cases in China to study the progress of regional green innovation system.