Hello, in fact, microelectronics and electronic information science are similar to technology. They are almost the same in the basic courses in college, but they may take some different courses in their junior year. As for employment, it can be said that it is interoperable. There is no such thing as microelectronics to replace electronic information science and technology.

Microelectronics mainly focuses on circuit hardware, and electronic information science and technology mainly focuses on communication and computer network. If you want to work in mobile, telecommunications and other communication companies after graduation, electronic information science and technology may be better.