联想是以观察为基础,对研究的对象或问题的特点,联系已有的知识和经验进行想象的思维方法.联想是一种自觉的和有目的想象,是由当前感知或思考的事物,想起有关的另一事物,或由此再想起其他事物的心理过程.联想是一种再现性想象,它是进行类比、模拟、归纳、猜想等推理的基础. Lenovo is based on the observation of the object of the study or the characteristics of the problem, contact the existing knowledge and experience imagination way of thinking Lenovo is a conscious and purposeful imagination, from the current perception or thinking of things, think of Related to another thing, or thus remembered the psychological process of other things.Remember is a kind of reproductive imagination, it is the basis for the analogy, simulation, induction, conjecture and other reasoning.