恳请达人帮忙翻译论文的英文摘要，谢谢了~

The Nagasaki sports broadcast channel, takes one of emerging specialized broadcast channels, has the broad prospects for development in our country. At the same time, in medium under and so on television, newspaper competitions, its present stage is also facing many questions. Today which progress unceasingly in the society and the information condition, how does the sports broadcast channel develop, becomes the topic which many media people pondered. This article compares other media through the comparison broadcast medium the superiority, and unifies our country sports broadcast the historical development rule and the present stage media operation method, from the channel infrastructure, the industrial management and the technological innovation and so on three aspects will develop the road to our country's sports broadcast channel to carry on the analysis in the future. The article during the emphasis channel and program innovation's, has also carried on the detailed elab