1953年Watson和Crick发表了DNA双螺旋结构模式至今已有30年了,1983年4月在英国伦敦、9月在美国纽约举行了《DNA的三十年》学术讨论会,讨论了分子生物学的今天和明天,以纪念为开创分子生物学新纪元的这一卓越功勋。DNA双螺旋结构学说的创立使DNA的研究成为生物化学和分子生物学领域的最引人注目的一个分支。阐明DNA结构的最重大意义在于它是基因的物质基础,是遗传信息携带者,正 In 1953, Watson and Crick published the DNA double helix pattern for 30 years. In April 1983 in London, England, the “DNA Thirty Years” Symposium was held in New York City in September to discuss molecular biology Today and tomorrow in honor of this remarkable feat as a new era in molecular biology. The establishment of DNA double helix theory has made DNA research one of the most striking branches of biochemistry and molecular biology. The most significant significance of elucidating the structure of DNA is that it is the material basis of genes and the carrier of genetic information.