技术革新带来媒体变革,根据媒介的不同划分,人类社会大体经历过官能传播的口语时代,印刷传播的文字时代、电子传播的视听时代以及而今的新媒体时代。每一次媒体技术的革新,都能引发传播领域或大或小的革命,其中一个显像的因素就是表达方式的改变。 Technological innovations bring about media changes. According to the different divisions of media, human society has generally experienced the oral communication era of functional communication, the printed language era of printing, the audiovisual age of electronic media, and the new media age nowadays. Every innovation in media technology can lead to a revolution in the field of communication, big or small, and one of the factors that make it manifest is the change of expression.