几何不等式是一个充满魅力的数学内容．正如此,它深受数学工作者的青睐,是各类各级数学竞赛中的一个热点．然而,近几年全国各地的高考中也频频闪现,已显现成为关注未来高考不容忽视的一个倾向性问题。本文选择几例典型性的题目,作一般解析,让学生能从中领悟与学到求解这一类数学问题的基本策略与常用手段。 Geometric inequalities are an attractive mathematical content. As such, it is highly favored by mathematicians and is a hot topic in mathematics competitions at all levels. However, in recent years, college entrance examinations have also been frequently flashed across the country and have become a trending issue that cannot be ignored in the future college entrance examination. This article selects a few typical questions and makes a general analysis, so that students can comprehend and learn basic strategies and common methods for solving such mathematical problems.