中考和数学竞赛中,几何折叠型试题屡见不鲜,这类问题源于教材而高于教材,其图形对称和谐新颖独特,是考察学生动手能力、观察图形能力、分析推理能力、书面表达能力、灵活应变能力和想象能力的好题型.本文试图从寻找、构造基本图形和基本题型的角度出发,归纳概括此类试题的特点及其求解的几个关键切入点,供学习与参考. In the examinations and math competitions, geometric folding examination questions are common occurrences. Such problems originate from teaching materials and are higher than teaching materials. Their graphic symmetry and harmony are novel and unique. They are the ability to examine students’ abilities, observe graphic abilities, analyze reasoning abilities, express abilities in writing, and respond flexibly. Good questions of ability and imagination. This article attempts to summarize the characteristics of these questions and their key points for solving, from the perspective of finding, constructing basic figures and basic questions, for learning and reference.