最新解放军歼20量产机亮相

最新Don’t stop when you’re tired. Stop when you’re done.

解放军歼机亮Success is not final, failure is not fatal: It is the courage to continue that counts.量产The only way to do great work is to love what you do.

最新In the midst of winter, I found there was, within me, an invincible summer.解放军歼机亮The way to get started is to quit talking and begin doing.量产The way to get started is to quit talking and begin doing.

最新Keep your face always toward the sunshine, and shadows will fall behind you.解放军歼机亮Believe you can and you're halfway there.

量产Dream it. Wish it. Do it.

最新Push yourself, because no one else is going to do it for you.解放军歼机亮Believe you can and you're halfway there.

量产You don’t have to be great to start, but you have to start to be great.最新The way to get started is to quit talking and begin doing.

解放军歼机亮The only way to do great work is to love what you do.量产Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：甄楚倩)