论文部分内容阅读
电视新闻的出现也不过五十年，其宣传效果却远远超过有百年以上历史的报纸和七十多年发展历程的广播新闻。其新颖、独特的报道方式，如现场直播，使观众在“第一时间”非常清楚、明白地知道现场所发生的事情。然而，从技术角度上讲，构成电视新闻的重要因素只有两个：视频和音
The emergence of television news has only lasted for 50 years and its publicity has far exceeded that of newspapers with a history of more than 100 years and radio news of more than 70 years of development. Its novel and unique reporting methods, such as live broadcast, make it very clear to viewers in “the first time” that they know clearly what happened on site. However, technically, there are only two important factors that make up TV news: video and audio