中文摘要：

光电效应的发现和正确解释是物理学史上具有里程碑意义的重大事件。因此，正确理解光电效应的基本规律尤为重要。文章针对教学过程中一些学生甚至教师对光电效应基本规律存在的误解及造成误解的可能因素进行了分析修正。

英文摘要：

The finding and correct explanation of the photoelectric effect is a landmark in the history of physics .Therefore ,the correct understanding of the basic law of the photoelectric effect is very important . In the process of teaching ,some students even teachers have some misunderstanding of the basic law of the photoelectric effect .This paper makes some analysis and remark on the misunderstanding and its possible factors .