抽象函数是高考考查的热点之一.解决抽象函数最大的困难是在没有具体函数表达式的情景下,如何通过转化、变形(式)、构造、考察特殊情形等实现问题的解决,显然对技巧性要求比较高,对变式、构造等能力要求比较强,所以了解和掌握转化、变形(式)技巧方法,培养这方面的能力就显得十分重要.本文的目的是通过对近年高考试题对抽象函数考查的分析,介绍几种解决抽象函数问题的技巧方法和策略,以期提升考生解 Abstract function is one of the hottest points in examining college entrance examination.The biggest difficulty in solving the abstract function is how to solve the problem by transforming, transforming, constructing and examining special cases in the absence of concrete function expression. Therefore, it is very important to understand and master the skills of transformation and transformation, to cultivate the abilities in this field.The purpose of this paper is to analyze the abilities of abstraction Function test analysis, describes several techniques to solve abstract function problems and strategies to enhance the candidate solution