化学键的相关知识在教材中起到承上启下的作用,也是化学理论教学的重点。本文对比了我国和英国中学教材在化学键相关概念引入方面的差异,并根据自己的教学实践提出一些见解,希望对化学键相关概念的引入提供可借鉴的资料。 Relevant knowledge of chemical bonds play a role in the textbook, but also the focus of chemistry theory teaching. This article compares the differences between the introduction of the related concepts of chemical bonds in our country and that of the British high schools. Based on our own teaching practice, this article gives some insights and hopes to provide some references for the introduction of the related concepts of chemical bonds.