I have a principle in making friends. I don`t make friends casually. I only make helpful friends, I never make bad friends.

Though there are many people who can reach my principle, I also have another principle-I like to have friends who are like me. So my best friend is only left Jiang Jiawei.

He is kind of laughable and lovely, because he looks like a koala. He is fatter than me. He is a greedy kid. He still loves dreaming. His life is very funny. He is kind of smart, but I have much more wisdom than him. I`m more athletic than him. But we both like playing and eating, and we both don`t like sports.

I think similarities are more important than differences in a friendship.