数字电视属于第三代电视的范畴,近年来,很多国家都在加快发展数字电视的建设,中国也毫不逊色。本文全面地介绍了数字电视的概念和优点,多角度地分析了中国数字电视发展的客观现状,然后针对如何更好地促进数字电视发展提出了自己的见解,最后对中国数字电视的发展前景进行了展望。 Digital television belongs to the category of the third generation of television. In recent years, many countries are accelerating the development of digital television and China is no different. This paper introduces the concept and advantages of digital television comprehensively, analyzes objectively the status quo of digital television in China from a multi-angle perspective, and then puts forward my own opinions on how to promote the development of digital television better. Finally, Looking forward.