What is the slogan of the offical games and the mascots?奥运知识问答.

What is the slogan of the offical games and the mascots?奥运知识问答.
What is the slogan of the offical games and the mascots?
奥运知识问答.

What is the slogan of the offical games and the mascots?奥运知识问答.
不大清楚
是不是更高 更快 更强?