Lanzhou or nearby better Olympic math classes or math classes (second grade).
Hello, I used to take an Olympic math class in the middle school attached to Normal University. When I was at school, I had classes every weekend, mainly in Grade One, Grade Two and Grade Three of junior high school. This was a few years ago. Now I don't know if I can run such a class in the middle school attached to Normal University. You can consult again, but the teacher speaks really well. I hope my answer can help you!