中央电视台10频道(科教频道)有一个《探索·发现》节目,它集知识性、资料性、趣味性和权威性于一体,涉及社会科学、自然科学多个领域。曾先后播出过《极地跨越》,《走进非洲》、《世纪战争》等大型节目。从开播至今一直受到广大观众朋友的喜爱。这使我想起非洲的卢旺达和该国发行的一套邮票。 CCTV channel 10 (science and education channel) has a “discovery” program, which combines knowledge, information, interest and authority in one, involving a variety of social sciences, natural sciences. Has broadcast “polar leap”, “into Africa”, “Century War” and other large-scale programs. From the beginning of the broadcast has been loved by the majority of audience friends. This reminds me of Rwanda in Africa and a set of stamps issued in the country.