半个世纪以来，分子生物学和材料科学的诞生和发展，对化学学科具有深远影响，使得该学科突飞猛进，经历了从宏观到微观、从以描述性为主到实验与理论并重的发展阶段。化学学科正在原子、分子层次上全面进军。同时化学学科与其他众多新兴学科相互交叉、渗透、融合，促进了科学 For half a century, the birth and development of molecular biology and material science have a far-reaching impact on chemistry, making the discipline by leaps and bounds, from the macroscopic to the microcosmic, from the descriptive to the experimental and theoretical development stages. Chemistry is full of progress on the atomic and molecular levels. At the same time, chemistry and many other emerging disciplines cross each other, infiltrating, integrating and promoting science