纵观各地有关平面向量的试题有一个明显的特征,就是严格按照考试大纲和课改精神,加大了对交汇题的考查,体现了“在知识交汇处”命题的一个基本原则.本文举几例介绍平面向量与其它知识交汇的一些题型并进行分类解析,供同学们复习时参考. Throughout the survey questions on the plane vector, there is a clear feature, that is, in strict accordance with the syllabus and the spirit of curriculum reform, increase the examination of the intersection of questions, reflecting a basic principle of the “knowledge in the knowledge exchange” proposition. The example introduces some types of questions that the plane vector and other knowledge meet and analyzes the classification for reference when the students review.