上世纪80年代互联网的兴起引发了一场信息革命。我国对互联网的研究和应用始于上世纪90年代,从中央和地方建设一批重点新闻网站开始,二十年来我国网站的数量和上网人数都跃居世界前茅。互联网技术引发信息传播的革命性变革,是由互联网客观具有的超常特点和超强优势所决定的,较之传统媒体给人一种全新的认识,具有以下几大突出优势:1超越性。互联网超越时空界限,打破了地缘文化概念,打破了国界和一国规定的限制,形成了跨国界、跨文化、跨语 The rise of the Internet in the 1980s triggered an information revolution. Since the 90s of last century, the research and application of the Internet in our country started from the construction of a batch of key news websites by the central and local governments. In the past 20 years, the number of our websites and the number of people surfing the Internet have jumped to the top of the world. The revolutionary changes that Internet technology has led to the dissemination of information are determined by the extraordinary features and superiority of the Internet. Compared with the traditional media, this revolution gives people a completely new understanding of the following major outstanding advantages: 1 Transcendence. The Internet transcends the boundaries of time and space, breaking the concept of geo-culture, breaking the restrictions imposed by national borders and one country and forming a cross-border, cross-cultural and cross-cultural