Research On The Innovation Network Evolution Of China's New Energy Automobile Industry

Technological innovation has changed the path of industrial development,and breakthroughs in key technology have led to great changes in the industry.The innovation of battery technology changes the development trend of the automobile industry.With the deterioration of the ecological environment and the exhaustion of energy,new energy vehicles have become the future trend of the development of the automobile industry.The key to occupying a leading position in the new energy vehicle industry lies in technological innovation.History shows that the innovation of key breakthrough technologies cannot be separated from the cooperation of governments,enterprises,universities,research institutions,intermediaries,and financial institutions.Constructing an innovation network can accelerate the development process of the new energy vehicle industry,accelerate the speed of knowledge transfer of innovation network technology diffusion,and improve the overall innovation capability of the industry innovation network,which has important research significance.This paper studies the three development stages of independent innovation,cooperative innovation,and network innovation of the main body of innovation in the new energy automobile industry,and builds an innovation network model of the relationship between the main body of the innovation network and its cooperation.According to the perspective of industrial life cycle and technology diffusion,the development stages of new energy vehicle industry at home and abroad are divided.According to the government's important measures and achievements in the development of new energy vehicle industry,China's new energy vehicle industry is divided into the starting,layout and industrialization,and At the stage of large-scale promotion,support and regulation,China's new energy vehicle innovation network will choose to enter or exit the innovation network based on the cooperation motivations of the innovation network's main body,reduce the risk of technological innovation,and improve the ability of technological innovation.The technical cooperation path of the main body from local technology learning to cross-region technology learning has drawn that China's new energy vehicle industry innovation network has developed to the development stage of cross-region innovation network.Through the Ucinet visualization and centrality analysis of the innovation network of the new energy automobile industry in Jiangxi Province,it is concluded that although the scale of the innovation network has been further expanded,the density of the innovation network has expanded,and the network connection needs to be further strengthened.Finally,from the level of the subject of innovation and the level of technology Suggestions on the development of China's new energy vehicle industry innovation network.