1, "Junior High School Math Studio" is a math learning software specially designed for junior high school students, in which Internet artificial intelligence technology is applied and synchronous teaching materials are provided. You can preview and review through this software, and you can also brush questions through this software.

2. Learning in Hebei Education is a software that makes it easy for everyone to learn all subjects. Many famous teachers explain, and I don't know how to answer all kinds of exercises. You can watch more videos, easily improve your learning efficiency, improve your grades, and download supplementary math exercises.