Research on Information System Project Management

At present, the world is facing energy crisis and environmental problems. Under this pressure, more and more countries attach importance to new energy. Many countries in the world regard new energy vehicles as an important national strategy for transportation energy transformation. How to realize the high-quality development of Chinas new energy vehicle industry and transform from a big country to a powerful country is an urgent problem to be solved at this stage. Through relevant literature research, and the current situation of the upstream, middle and downstream of the industry is analyzed. On this basis, the entropy weight method is used to give weight to the indicators and the gray correlation analysis is used to analyze the correlation between each level of indicators and international competitiveness, and the influencing factors of Chinas new energy vehicle industrys international competitiveness are objectively analyzed.

New energy vehicles; International Competitiveness; Entropy weight method; Grey correlation analysis