Is it reliable to report a long class in a small box classroom?

Small box classrooms are reliable for long-term classes. The small box classroom is reliable. Small Box Classroom is an AI curriculum system launched by Small Box Technology, which provides students with personalized and adaptive learning counseling services. The course system provides students with accurate diagnosis through 30-dimensional portraits, and realizes personalized learning path planning based on self-developed POMHDINA model. There are more than 20 million question banks and 20,000 knowledge slices to match students' personalized learning content, and the content supply for thousands of people is the same as the human-computer learning rhythm.