综合与分化是科学技术发展的两个方面。现代科学技术的发展不仅表现在新的专业学科层出不穷,而且表现在各专业之间的界限越来越不固定,越来越互相渗透。长期以来形成的“越专越好’的概念,造成大量科技人员知识面过窄,不能适应科 Synthesis and differentiation are two aspects of the development of science and technology. The development of modern science and technology is not only reflected in the emergence of new professional disciplines, but also the boundaries between various professions are increasingly fixed and increasingly infiltrated. The concept of “professionalism is better” has been formed for a long time, resulting in a large number of scientific and technological personnel’s knowledge being too narrow to adapt to the subject.