一在我们生活中,数字电视的脚步离我们越来越近。数字电视不仅将给电视机产业的发展和老百姓的生产生活带来深刻变化,同时将给电视节目的生产制作机构——电视台带来深刻影响,而其中影响最深刻、冲击最大的将是处于我国电视传媒最基层的县级电视台。数字电视通过数字信号传输节目,县级电视台与中央、省以及当地城市电视 In our lives, digital TV is getting closer and closer to us. Digital television will not only bring profound changes to the development of the television industry and production and living of ordinary people, but will also bring profound impact to the television production agency, television station, of which the most profound impact will be in China The most basic television and television stations at the county level. Digital television through digital signal transmission programs, county-level television stations and central, provincial and local city television