Research statistics show that online teaching work carried out at home only by relying on a single online teaching platform during the anti-epidemic period simply cannot give full play to the advantages of Internet materials and is difficult to obtain the general recognition of college students. Online teaching must form an overall teaching system with related elements such as teachers

students

teaching materials

teaching venues and supporting teaching management systems

and all the elements must operate in coordination with each other in order to truly bring the advantages of online teaching into play and improve the teaching effect. During the coronavirus COVID-19 pandemic in 2020

universities have organized various forms of online teaching work. In order to understand the effect of online teaching

the author conducted an overall research and analysis on the effect of online teaching across China by questionnaire

focusing on the recognition of online teaching by university students.