1) computer science: equivalent to the domestic computer major, mainly studying the computer foundation of the next generation information science and technology. Celebrities like General Sugiyama, Takeo Lan and Hiroshi Imai are all here.

2) Mathematical information science: It mainly constructs and analyzes mathematical information models that can adapt to environmental changes and technological innovation, and applies the models to various fields.

3) System Informatics: Using informatics and physics to analyze phenomena, create new principles, methods, mechanisms and systems, and apply them in various fields. The professor of this major combines with the field of biology, and also does space network and virtual reality.

4) Electronic information science: mainly involves the comprehensive processing of computer and information processing technology (hardware and software), information network technology, communication system technology, signal processing technology and media technology. Professor's research interests are mostly natural language processing, multimedia, image processing and so on.

5) Intelligent Mechanical Information Science: This major is closely integrated with machinery, and many professors study robots.

6) Creation of information science: Creation is more complicated, emphasizing the integration and innovation of subject knowledge. The things studied are more cutting-edge, and some are robots. Some do autonomous driving, and some do high-performance computer architecture.