In recent years, in order to innovate teaching methods and apply information technology to teaching, Hung Vuong University has applied an online teaching and learning model. However, this model has only been widely deployed to all sectors in the school when the nCov-19 epidemic broke out. This is a teaching method commonly applied in universities today. However, to be able to maximize the efficiency and quality of this model is not easy. This article proposes some solutions to improve the quality of online teaching and learning at Hung Vuong University.