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现代媒体的发展方向就是从模拟到数字的整体转换,这是一场新的技术革命。2003年广电总局提出有线电视数字化整体转换的概念和制定各地整体转换时间,全国涌现了很多整体转换工作的先进典型,2006年底,已经有25个城市完成了有线数字电视的整体转换,总用户数已达1226万。现结合各城市地区有线电视的的整体转换情况,以及我县在做电视转换的具体做法,浅谈几点对有线电视转换的认识。
The development direction of the modern media is the overall conversion from analogue to digital. This is a new technological revolution. In 2003, SARFT put forward the concept of digitalized overall conversion of cable television and formulated the overall conversion time all over the country. Many advanced models of overall conversion work emerged in China. By the end of 2006, 25 cities had completed the overall conversion of cable digital television with the total number of users Has reached 12.26 million. Now combined with the overall conversion of the city’s cable television, as well as my county to do the specific practices of television conversion, talk about a few on the conversion of cable television.