生物技术将是２１世纪人类最优先发展也是最重要的科技领域之一，“２１世纪是生物学的世纪”的观点已广泛地为人们所接受。在我国，生物特别是基因和遗传学研究领域近几十年来，走过了一条从无到有，从弱到强的发展道路，如今在多个研究领域甚至走在了世界的前列。前不久，我 Biotechnology will be one of the most important science and technology fields in human beings in the 21st century. The view that “the 21st century is a century of biology” has been widely accepted. In our country, biology, especially genetics and genetics research field in recent decades, has gone through a development path from scratch, from weak to strong, and now even in the forefront of many fields of research in the world. Not long ago, me