Abstract: Aiming at traditional teaching method of Electrical and Electronic Technology, problems existing in theoretical and experimental teaching of this course were pointed out．Combined with Learning and Multisim simulation software, online and offline multi-platform hybrid teaching mode was explored．It mainly focused on production and experimental simulation of Multisim circuit principle knowledge short video, implementation of presentation-assimilation-discussion teaching mode, construction of "foundation→ improvement→innovation" progressive experimental content, and improvement of pre-class, in-class and after-class teaching evaluation mechanism, which transformed role of teachers from lecturer to guider．This could effectively promote students autonomous learning and improve student's practical ability．This teaching model could effectively cultivate students' innovative thinking and practical skills, as well as stimulate their initiative in self-directed learning．It has certain reference significance for construction of Electrical and Electronic Technology courses in non electrification majors in other colleges．