TIANJIN — On the campus of the Tianjin Eco-City School Affiliated To Beijing Normal University, a series of intelligent applications have brought new possibilities to teaching and learning.

The tablets loaded with teaching materials can help teachers and students realize efficient interaction in class.

The VR/AR classroom is equipped with all-in-one VR machines and AR intelligent desks. It combines virtual reality and augmented reality technologies to enrich students' learning experience.

In PE classes, students wear smart armbands that can collect accurate physical data such as heart rate and exercise intensity. Teachers can observe the overall movement of all students in real time, so as to adjust the contents of the course.