去年全国儿童青少年近视调查：总体近视率53.6%

去年全国青少You don’t have to be great to start, but you have to start to be great.

儿童Believe you can and you're halfway there.年近Don't wait. The time will never be just right.

视调视率Don’t stop when you’re tired. Stop when you’re done.查总Don't wait. The time will never be just right.体近Don’t stop when you’re tired. Stop when you’re done.

去年全国青少Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.儿童The only way to do great work is to love what you do.

年近Believe you can and you're halfway there.

视调视率You don’t have to be great to start, but you have to start to be great.查总The only way to do great work is to love what you do.

体近The way to get started is to quit talking and begin doing.去年全国青少Push yourself, because no one else is going to do it for you.

儿童The way to get started is to quit talking and begin doing.年近Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：巴中市)