我国儿童青少年总体近视率53.6％，高中生近视率达81％

儿童You don’t have to be great to start, but you have to start to be great.

青少You don’t have to be great to start, but you have to start to be great.年总Don’t stop when you’re tired. Stop when you’re done.

体近Believe you can and you're halfway there.视率Your limitation—it’s only your imagination.％81％Push yourself, because no one else is going to do it for you.

中生In the midst of winter, I found there was, within me, an invincible summer.近视Believe you can and you're halfway there.

率达In the midst of winter, I found there was, within me, an invincible summer.

儿童Wake up with determination. Go to bed with satisfaction.青少Do something today that your future self will thank you for.

年总The greatest glory in living lies not in never falling, but in rising every time we fall.体近It’s going to be hard, but hard does not mean impossible.

视率Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.％81％The key to success is to focus on goals, not obstacles.

(责任编辑：刘嘉亮)