“两弹一星”的研制成功,是在六七十年代美苏两个超级大国对中国实行封锁和中国国内“文革”动乱的逆境中实现的,它标志着以提高综合国力和国际竞争力为目标的新中国科技事业迈入世界先 The successful development of “two bombs and one satellite” came about in the face of the blockade imposed on China by the two superpowers of the United States and the Soviet Union in the 1960s and 1970s and the adversities of the “Cultural Revolution” unrest in China. It symbolized the improvement of overall national strength and international competitiveness As the goal of new China’s science and technology into the world first