Information science and technology specialty is a wide-ranging specialty, including electronic science and technology and information science and technology. The content of study involves electronics, information technology and computers. Some universities cover wireless communication, image transmission and processing, and information electronic technology. , while others cover communication and electronic systems, signal and information processing and other two professional directions.

This major aims to cultivate students who have a solid mathematical foundation, have a good scientific thinking, scientific experiments and preliminary scientific research training, systematically master the basic theories and skills of electronic information science and technology, are familiar with modern electronic technology, modern communication technology, computer technology and network technology, can adapt to the rapid development of electronic information science, and have good knowledge structure and adaptability.