In order to meet the needs of the "new engineering" transformation of Yangtze University's electronic information engineering major, this project carried out a comprehensive teaching reform of the basic mathematics course in the electronic information engineering major, including completing the course system and teaching content, innovating teaching methods, changing the assessment method, realizing the open sharing of teaching resources, and creating a "golden subject" for the public basic mathematics course. The reform results show that it has improved students' learning interest, cultivated students' innovation and engineering application capabilities, realized the open sharing of teaching resources, and improved the teaching quality of basic mathematics courses and the quality of talent training.