纵观近年全国各省市中考数学试题,动态几何题频频出现,常处于“压轴题”的地位,充当“把关题”的重要角色.这类问题极富思考性和挑战性,学生求解起来颇感困难,考试时经常弃而不答,令人惋惜!下面笔者从近年全国各省市中考试题中精选出五道典型例题并予以分类导析,旨在探索题型规律,总结解题方法. Looking at the examination questions of mathematics in various provinces and cities across the country in recent years, dynamic geometric questions frequently appear, often in the status of “press title”, and play an important role in the “control questions.” These kinds of questions are highly reflective and challenging, and students find it quite comfortable to solve them. Difficulties, the examination often abandons the answer, it is regrettable! The following author selected five typical examples from the examination questions in various provinces and cities in recent years and classified the analysis, in order to explore the laws of the type of questions, summarize the problem solving method.