初探广播电视数字化的基本形式

Preliminary Study on the Basic Form of DTV

广播电视数字化是一个国家、一个地区现代化和信息化的重要标志,也是一次重大历史变革,它将对社会、工作、生活产生巨大的冲击和深远的影响。这既有机遇又有挑战,机遇与挑战并存。从广播电视数字化的基本形式入手,科学分析广播电视数字化面临的新形势、新任务,深刻把握和应对出现的新问题、新矛盾,从而,促进广播电视事业又好又快发展。

Digital broadcast television is an important symbol of a national＇s, or a regional＇s：informationization and modernization, and it is a major historical change as well. It will give enormous and far-reaching impact to our society, work and lives. This paper starts with the basic form of digital broadcast television, and then scientifically analyzes the new situation and tasks of digitalization. The paper gives a profound grasp and response to the emergence of new problems and contradictions. As a result, it will promote the development of broadcast television a lot.