“信息”两个字，是目前媒体和人们生活谈论的话题中使用频率最多的词汇之一。那么全国乃至整个世界又有多少“信息”研究者，为了进一步扩大“信息”的内涵而在辛勤工作呢？记者日前采访的北京邮电大学博士生导师全子一教授就是其中的一位。坐在我面前的是一位慈祥的老人，炯 The word “information” is one of the most frequently used terms in the current media and people’s life talk. So how many “information” researchers in the whole country and even in the whole world are working hard to further expand the connotation of “information”? The reporter recently interviewed Beijing University of Posts and PhD supervisor Tetsuo a professor is one of them. Sitting in front of me is a kind old man, Jiong