Digital Transformation,Knowledge Effect and Enterprises Technological Innovation
Digital transformation gives enterprises new development momentum,which has an important impact on promoting knowledge flow among enterprises and technological innovation.Based on the annual report data of China's automobile and au-to parts listed companies from 2008 to 2020,this paper uses crawler technology to identify the keywords of digital transforma-tion to measure the level of enterprise digital transformation,and empirically analyzes the impact of digital transformation on enterprise technological innovation and its knowledge effect.The results show that digital transformation and knowledge diver-sification have a positive role in promoting technological innovation,and knowledge diversification negatively moderates the im-pact of digital transformation on technological innovation.Digital transformation significantly improves the intensity of knowl-edge flow among enterprises,and knowledge inflow and outflow have partial mediating effect on the impact of digital transfor-mation on enterprise technological innovation,and the mediating effect of knowledge inflow is higher than that of knowledge outflow.This study can provide relevant enlightenment for the main body of technological innovation to carry out digital trans-formation and engage in technological innovation activities better.