You need to download the math collection APP first, and after registering with your mobile phone number, you can log in directly with your mobile phone number later.

Math Book app is a math learning tool specially designed for junior and senior high school students. Through the app, students can get a lot of information about the knowledge section, and they can easily learn the corresponding content in the app according to their own learning needs, so that students can constantly consolidate important knowledge points in their spare time, thus improving their academic performance.