In order to strengthen the internship practical training for students of electronics and electromechanics in higher vocational education, to cultivate highly skilled talents for IC-related jobs and make up for the shortcomings of IC talent education and training, we creatively integrate and reconstruct the contents of multiple major courses into the "Integrated Circuit Comprehensive Practical Training Course". The overall design of this course is based on the real working process, on the adoption of a student-centered teaching strategy and on the teaching method of "three lines, four classes and five steps". The above measures have brought about good teaching results by effectively fulfilling the three-dimensional teaching objectives of knowledge, ability and quality. The teaching reform of comprehensive practical training courses in higher education has a long way to go, and our practice aims to draw inspiration and offer lessons for the reform of practical training course teaching in vocational and technical institutions.