In addition, considering the characteristics of intelligent education, such as connectivity, perception, interaction, adaptability, recording and integration, we should also consider the situation of learning in and out of school, such as the application of information technology in school, lifelong learning outside school, and the connection of schools, families, communities, science, education, culture and health. Perception technology, such as the configuration of sensing equipment in school multimedia classrooms, the cross-domain application of one-card equipment, the convenience and necessity of learning, and the integrity of records, are all related to the application of sensing equipment. Interactive feature data can be reflected by some secondary indicators of "user experience satisfaction" and "management service inclusiveness".