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日本20家电视广播公司于2000年12月正式开播数字卫星（BS）广播节目。进行高清晰度数字卫星节目播放的20家公司有日本NHK公司、WOWOW公司、星星频道及5家民间电视台等共8家电视公司，此外还有12家数据和声音广播公司。其中NHK、WOWOW和星星是收费的，5家民间电视台免费，而其它
Japan’s 20 television broadcasters officially launched digital satellite (BS) radio programs in December 2000. Twenty companies that broadcast high-definition digital satellite programs include a total of eight TV companies, including Japan’s NHK Corporation, WOWOW Corporation, Star Channel and five private television stations, in addition to 12 data and sound broadcasting companies. Among them, NHK, WOWOW and the stars are free, and five are free, while others are free