The epidemic prevention and control of COVID-19 has moved from the phase of emergent prevention and control to the phase of regular epidemic prevention and control.Based on Marxist dialectical materialism,universities should clarify their thinking,recognize change and seek change,such as seizing the opportunity of situation between“crisis”and“opportunity”,grasping the content construction of ideological and political education between“smallness”and“bigness”,and deepening the integration of ideological and political education strategies ...