近年来,解析几何在高考解答题中的考查形式和地位发生了一些变化,比如与上世纪90年代相比:①突出通性通法,淡化特殊技巧,响应“注重实质淡化形式”的时代召唤;②渗透向量语言,体现新课程的“新”特征;③与函数、数列、向量等知识综合,呈现“能力立意”的高考命题导向.而2005年 In recent years, analytic geometry has undergone some changes in the examination form and status of the college entrance examination and answering questions. For example, compared with the 1990s: 1 Highlighting general methods, diluting special skills, and responding to the call of the era of “focusing on substantive dilution”. ;2 Infiltration vector language, reflecting the “new” characteristics of the new curriculum; 3 Integrating knowledge with functions, sequences, vectors, etc., presenting the orientation of “proficiency” of the college entrance examination proposition. 2005