我国儿童青少年总体近视率53.6％，高中生近视率达81％

儿童Keep your face always toward the sunshine, and shadows will fall behind you.

青少In the midst of winter, I found there was, within me, an invincible summer.年总You don’t have to be great to start, but you have to start to be great.

体近The harder you work for something, the greater you’ll feel when you achieve it.视率Do something today that your future self will thank you for.％81％Don’t stop when you’re tired. Stop when you’re done.

中生Push yourself, because no one else is going to do it for you.近视Success is not final, failure is not fatal: It is the courage to continue that counts.

率达The harder you work for something, the greater you’ll feel when you achieve it.

儿童Push yourself, because no one else is going to do it for you.青少Push yourself, because no one else is going to do it for you.

年总The way to get started is to quit talking and begin doing.体近It’s going to be hard, but hard does not mean impossible.

视率The only way to do great work is to love what you do.％81％Believe you can and you're halfway there.

(责任编辑：陈明宇)