Abstract: Practical teaching is an important part of teaching system of electronic and information engineering major. At present, there are many problems with the practical teaching. In order to improve the employment and entrepreneurial ability of students majoring in electronic and information engineering, it is required to implement the reform of teaching system and the contents of practical teaching, to build open laboratories and integrated classrooms, to encourage students to participate in various electronic competitions, to expand the construction of off-campus experimental bases, to standardize graduation projects, to make efforts to improve teachers' ability to guide practical teaching and to establish a scientific practical teaching evaluation system.