摘要
本文从教学角度讨论了由狭义相对论的两条基本假设严格导出洛仑兹变换的问题，同时指出了某些流行的教材中处理这一内容时的不妥之处，并给出了解决方案．
in this article, the method to derive Lorentz transformation from Einstein's two basic postulates of special theory of relativity is discussed, and a more strict and understandable way is given to correct some unsuitability in dealing with this problem in some text books.
关键词
洛仑兹变换
相对性原理
光速不变原理
Lorentz transformation
principle of relativity
principle of invariance of light speed
