CAJ | 학술논문

新能源汽车是未来汽车产业的发展趋势，基于我国当前国情，通过宏观的国内外新能源汽车产业专利总体分析及其微观的江苏省新能源汽车产业专利年度分布，明确新能源汽车产业的关键技术问题，绘制新能源汽车技术路线图，正确把握新能源汽车产业发展方向，具有重要的工程指导意义。
신능원기차시미래기차산업적발전추세，기우아국당전국정，통과굉관적국내외신능원기차산업전리총체분석급기미관적강소성신능원기차산업전리년도분포，명학신능원기차산업적관건기술문제，회제신능원기차기술로선도，정학파악신능원기차산업발전방향，구유중요적공정지도의의。
New energy vehicle is the development trend of the vehicle industry in the future. Based on the cur-rent situation in China,the key technical problems of new energy vehicle industry was made clear through the general analysis of domestic and foreign new energy vehicle industry and the annual distribution of patent in Jiangsu province. The technology roadmap of new energy vehicle was drawed and the direction of the devel-opment of new energy vehicle industry was correctly determined. It has important guiding significance to the development of new energy vehicle industry.