There are four biggest differences between Smart Oak and Smart English. First of all, students' independent evaluation of words, the system for students to develop a special curriculum program. Reduce the burden on teachers. At present, it seems that only intelligent oak trees have this function in China.

The second is to make a special test paper for a student by synchronizing the chapters and knowledge points of the textbook. The system can analyze the test paper data and find the weak knowledge points of students.

The third is that teachers can post various events in the background, so that students can play pk games and get gold coins.

The fourth biggest difference is that each campus can build its own shopping mall. Students can not only get rewards and promotion of gold coins through games, but also teachers on campus can establish an offline reward mechanism to recharge gold coins online for students to exchange goods.