教科书是学生获取知识信息的一个重要媒介,合理的教科书内容表述对教学有重要的影响。本文主要提出了中学地理教科书的内容表述应遵循的原则。 Textbook is an important medium for students to acquire knowledge and information. Reasonable textbook content expression has an important influence on teaching. This paper mainly puts forward the principle that the content of middle school geography textbook should follow.