Abstract: The online teaching survey conducted by the Teacher Development Center of Xiamen University during the epidemic period shows that the large-scale practice of online teaching in colleges and universities during the epidemic period has injected new tools, new ideas and new vitality into the traditional teaching, promoting a profound ideological innovation to the view of time and space, teaching, knowledge and governance of school education and teaching, and showed the light of hope of the classroom revolution in colleges and universities. At the same time, there are still many inherent limitations of online teaching in the classroom revolution, such as the hinderance of traditional teaching, the fragmentation of online learning, the dispelling of one-way education to spiritual growth, etc., which restrict the value release of online teaching in colleges and universities to the classroom revolution. Looking ahead, colleges and universities should grasp the trend of the vigorous development of internet information technology, comprehensively deepen the integration of information technology and school education, promote the reconstruction of school education and teaching ecology, promote the deep reform of teaching paradigm, and realize the revolution of teaching, learning and governance.

Key words: online teaching, classroom revolution, information technology, deep integration