1. Integrated teaching can realize the benign complementarity of online and offline resources and deeply integrate virtual and physical teaching spaces. On the one hand, virtual teaching space is conducive to multi-channel integration of teaching resources, on the other hand, physics teaching space is indispensable as an environment for on-site acquisition of practical courses.

2. The deep integration of online virtual and offline physical teaching space can give full play to the advantages of virtual and physical teaching space, and then bring about the adjustment of learning stage and the platform transfer of teaching mode, which is conducive to students' quality learning and teachers' teaching innovation.

3. Online and offline mixed teaching is not only an effective breakthrough in traditional teaching methods, but also an evolution and change in teaching view, knowledge view and learning view.