Henan Province Preschool Normal School has realized the multi-scenario application of electronic class cards and cooperated with the smart classroom system to realize classroom attendance, school information release, and home-school interaction. It also cooperates with the piano room management system for reservations to avoid the wastage of teaching resources. With the access control system, it can automatically open the door when entering the piano room.

The dormitory management system is linked with the face channel to automatically count the number of students returned to the dormitory. Teachers can check the return status of their classes and the details of abnormal returnees through the mobile terminal. Besides, the leave cancellation data and return data are synchronized to provide accurate statistics for the number of students who have not returned to the dormitory, and those who have returned late and have taken leave, making student management easier than ever.