解圆锥曲线问题时,由于它的特殊性以及为了解题方便,可将问题分为不同种类,然后逐类研究解决,从而达到解决问题的目的,这一思想方法称为分类讨论的思想方法.下面结合例题介绍分类讨论思想在解圆锥曲线问题中的应用,供大家参考. When solving a conic curve problem, because of its peculiarity and convenience for problem solving, the problem can be divided into different categories, and then be studied and solved by class to achieve the purpose of solving the problem. This method of thinking is called the thinking method of category discussion. The following combination of examples to introduce the idea of ​​classification discussed in the application of conic problems, for your reference.