新一轮的“争霸战”———信息时代美国电视新闻业的竞争杨瑞明美国政府率先提出的“信息高速公路”计划，正在成为２１世纪对美国人最充满魅力的“光荣和梦想”。为此，美国的各行各业都在为占领这个信息高科技的“制高点”，争先恐后“铺设”自己的“信息高速公路”。由... A new round of “hegemony war” --- the competition of American television journalism in the information age Yang Shui-ming The initiative of “information superhighway” pioneered by the U.S. government is becoming the “glorious and dream” most attractive to Americans in the 21st century. To this end, all walks of life in the United States are vying for “laying their own” information superhighway “in occupying the high ground of” high technology "in this information. by...