What do the children in Xiwoyun class think of the message?

You can read the information by face recognition on the class card. At the 73rd China Education Equipment Exhibition, the brand of Siwo Yunban was born. With high-strength alloy frame, anti-glare glass design, multi-point capacitive touch, exquisite and elegant appearance, and durable and easy-to-use performance, children in Xiwo Yunban can read information by recognizing faces on the brand, continuing the tradition that Xiwo products must be made into fine products and becoming a dazzling star in the brand market.