孙家栋,中国科学院院士,国际宇航科学院院士,东方红-1卫星技术总负责人,被业界公认为中国的“卫星之父”。1999年荣获“两弹一星”功勋奖章,获得2009年度国家最高科学技术奖。在纪念东方红-1卫星成功发射45周年之际,本刊特约记者专访了孙家栋院士,让我们跟随他的讲述,一起分享那些鲜为人知的建造“东方红”的日子。 Sun Jiadong, academician of the Chinese Academy of Sciences, member of the International Academy of Astronautics, chief technician of Dongfanghong-1 satellite technology, recognized as China’s “father of satellites” by the industry. In 1999 won the “two bombs and one satellite” feats, won the 2009 annual national highest science and technology award. In commemoration of the 45th anniversary of the successful launch of Dongfanghong-1 satellite, our correspondent interviewed academician Sun Jiandong. Let us follow his story and share the days of little-known construction of “Dongfanghong”.