我们今天正处在一个信息大爆炸的年代,信息的种类与数量都飞速增长,信息科学也同步迅猛发展。在这样一个信息时代中,作为社会信息重要来源的媒介同样经历着迅猛的发展。在现代社会中,人们获取知识有两个最重要的来源,那就是学校与媒介。如果说学校给人们以接受正规教育的机会,那么媒介则在日常生活中对人们潜移默化,它所传播的各种信息也同样影响着人们对外部世界的认识和看 Today we are in an age of information explosion. The types and numbers of information are rapidly increasing, and the information sciences are simultaneously developing rapidly. In such an information age, the media as an important source of social information also experienced rapid development. In modern society, the two most important sources of people’s access to knowledge are schools and the media. If schools give people the opportunity to receive formal education, then the medium is imperceptible to people in daily life, and the various messages it disseminates also influence people’s understanding of the outside world and look at