Research On The Influence Of Informatization On Technology Innovation Of Equipment Manufacturing Industry

Under the background of the country's strong support for the development of equipment manufacturing industry and informationization integration and the transformation and upgrading of equipment manufacturing industry,the development of equipment manufacturing industry faces enormous challenges.On the one hand,international advanced technology and key technologies are difficult to obtain,and various trade protection policies and technical barriers.Forcing China's equipment manufacturing industry to take the road of self-reliance;on the other hand,with the help of information technology developed countries such as Europe and the United States have further squeezed the development space of China's equipment manufacturing industry.How to make better use of informatization to further improve the technological innovation capability of equipment manufacturing industry,effectively realize the deep integration of information technology and equipment manufacturing industry,promote the industrial upgrading of equipment manufacturing industry,and improve the comprehensive competitiveness of equipment manufacturing industry has become an urgent problem to be solved..This paper systematically discusses the influence of informatization on technological innovation of equipment manufacturing industry.Firstly,it reveals the theoretical mechanism of the influence of informatization on the technological innovation of equipment manufacturing industry from the two aspects of dynamic mechanism and transmission mechanism.Secondly,it constructs the informationization index system and informationization level index of equipment manufacturing industry.Thirdly,the linear effect,interactive effect,inverted u-shaped effect and timing effect of informatization on technological innovation of equipment manufacturing industry are discussed by using the methods of panel co-integration and panel error correction.Fourthly,combined with theoretical and empirical analysis,we'd like to propose certain policy recommendations for improving China informatiaztion promoted technology innovation.The findings of this paper are as follows: Firstly,informatization has a significant role in promoting technological innovation in equipment manufacturing industry;Secondly,there is an interactive effect between informatization and technological innovation of equipment manufacturing industry,that is,they promote each other;Thirdly,the influence of informatization on technological innovation of equipment manufacturing industry has an obvious inverted u-shaped effect,and there is an optimal level of informatization in theory;Fourth,in the short and long term,informatization has a significant positive role in promoting technological innovation in equipment manufacturing industry.