表达自由是人权公约中确定的基本人权,研究和理解与表达自由有关的法律问题,需要注意以下几点:第一,应当注重归纳方法的掌握。以美欧为例,绝大多数有关表达自由的法律规则的产生和运用与司法判例密不可分。因此必须十分重视判例的研习,通过对众多判例所确定的原则及处理方式的归纳,总结出具有普遍性意 Freedom of expression is a basic human right as defined in the human rights conventions. To study and understand the legal issues related to freedom of expression, we should pay attention to the following points: First, attention should be paid to the mastery of the method of induction. Take the United States and Europe as examples, the vast majority of the legal rules concerning freedom of expression are closely linked with judicial precedents. Therefore, we must attach great importance to the study of precedents, and summarize the principles and ways of handling that are determined by many precedents,