论文部分内容阅读
电视新闻的直播,最早要追溯到60年代末70年代初,当时还不能常态播出。随着微波技术,卫星技术的发展,到了80年代,电视新闻现场直播,在发达国家已经相当普遍。我国电视新闻的现场直播相对于国外起步较晚,大体经历了三个发展阶段:一是“最早的原始直播”阶段,二是“录制节目的播出时代”阶段,三是“现场直播的各地大发展”阶段。特别是2008这一年,
TV news broadcasts, as early as the late 1960s and early 1970s, was still not broadcast on a regular basis. With the development of microwave technology and satellite technology, by the 1980s, live television news was already quite common in developed countries. The live broadcast of the TV news of our country has started relatively late with respect to foreign countries and has generally gone through three stages of development: one is the stage of “the earliest original live broadcast”; the other is the stage of “broadcast the recorded program”; the third is “Live broadcast around the big development ” stage. Especially in 2008 this year,