２１世纪将是科学技术突飞猛进，新的科技革命方兴未艾的世纪。中国的水稻育种在经历了２０世纪的矮化育种和杂交水稻配套两次革命后，怎样才能在新世纪继续保持其特色和地位，值得决策者和科技工作者深思探讨。 一、回顾和启迪 建国以来，我国的水稻育种取得了举世瞩目的成就? The 21st century will be a century in which science and technology will make rapid advances with the new scientific and technological revolution in its ascendant. After China’s rice breeding has undergone two revolutions in dwarf breeding and hybrid rice matching in the 20th century, how can it continue to maintain its special features and status in the new century? It deserves deep discussion by policymakers and scientists. First, review and inspiration Since the founding of our country, China’s rice breeding has made remarkable achievements in the world?