Based on the characteristics of knowledge structures of photoelectric system,a photoelectric curriculum system has been reformed in order to meet the demands of the new engineering construction for training high-quality photoelectric talents with innovative and applied abilities.The article elaborates in detail on the learning and course focus of the four levels of the curriculum system:basic courses,core courses,directional courses,and extended courses.A survey questionnaire was set up for students of different grades in the field of optoelectronic information science and engineering as a research example.The results indicate that this curriculum system is consistent with the original construction concept.