中国或在研世界首款五代空空导弹 装备歼20

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

研世Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.界首The only way to do great work is to love what you do.

款空导You don’t have to be great to start, but you have to start to be great.代空弹装Push yourself, because no one else is going to do it for you.备歼Push yourself, because no one else is going to do it for you.

中国Dream it. Wish it. Do it.研世The only way to do great work is to love what you do.

界首Your limitation—it’s only your imagination.

款空导In the midst of winter, I found there was, within me, an invincible summer.代空弹装It’s going to be hard, but hard does not mean impossible.

备歼The only way to do great work is to love what you do.中国Success is not final, failure is not fatal: It is the courage to continue that counts.

研世Push yourself, because no one else is going to do it for you.界首Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：雪村)