向量作为现代数学的重要基础进入高中数学知识体系后,不仅确实立即成为支撑数学学科知识体系的重点知识,也是学习和研究许多重要数学问题的通性通法和强有力的工具.而“注重通性通法,淡化特殊技巧”、“在知识网络交汇点设计试题”是近几年来新高考命题改革特别反复强调的重要 As an important foundation of modern mathematics, vector entering the high school mathematics knowledge system not only becomes the key knowledge supporting the knowledge system of maths at once, but also the general method and powerful tool for studying and studying many important math problems. The nature of the law, desalination of special skills, “” the intersection of knowledge network design point "is the reform of recent college entrance examination proposition particularly emphasized repeated important