Objectives: In order to cultivate and enhance the professional identity of biopharmaceutical students, the teaching reform and practice of the curriculum of this major are carried out. Methods: The article took the biopharmaceutical major of a local university as an example, analyzed the current development of the biopharmaceutical major, and explored how to use "ideological education in curriculum" as the starting point to carry out teaching reforms in terms of training objectives, teaching contents, teaching methods as well as teaching evaluation, and finally strove to build the new pattern of "moral education". Results: Through the teaching reform of the major curriculum, students' professional identity has been cultivated, and their self-confidence and satisfaction with the profession have been improved. Conclusion: Enhancing professional identity is the key to training high-quality talents in the biopharmaceutical industry. The article also provides reference for the teaching reform of other biology majors.