1. The main advantage of learning and thinking tablet lies in the rich course content, and learning and thinking tablet also has the characteristics of strong interaction, which can improve students' classroom attention.

2. Advantages of Ape tutoring tablet: APE tutoring tablet focuses on efficient brushing of questions, which can help students develop good habit of doing questions. Ape tutoring tablet has a rich question bank, based on big data and a good MARS system, which makes Ape tutoring tablet have certain advantages in learning efficiency.