笔者认真阅读了《中国广播电视学刊》1989年第4期以来刊登的陈尔泰同志的两篇文章以及参加争鸣的蔡长宁同志和雷跃捷同志的文章。在此之前也拜读过陈尔泰发表在《黑龙江广播电视研究》上的有关物本理论的文章。同志们积极探讨广播电视理论问题的精神,笔者感受很深。这里笔者也谈谈自己对广播电视理论研究中几个问题的不成熟的看法。 The author conscientiously read two articles by Comrade Chen Ertai published since the 4th issue of the “China Radio and Television Journal,” as well as articles by Comrades Cai Changning and Lei Yuejie who took part in the contention. Prior to this also read Chen Ertai published in “Heilongjiang Radio and Television Research” on the theory of the article. Comrades actively explore the theory of radio and television, the spirit of the author, I feel deeply. Here I also talk about my immature opinions on several issues in the study of radio and television theory.