That's not necessary,

I am a junior high school student.

Math has always been good, and I always come first in school competitions.

But I've never taken any Olympic math training class.

The most important thing is to cultivate his interest. He likes math.

Go back and study hard by yourself, all by yourself.

Recommend some Olympic Games books for my primary school.

Ge Jun, Liu, Shan Zun, and other junior high school mathematical olympiad series, volume *** 10. I'm using it now, and it feels good.