中国或在研世界首款五代空空导弹 装备歼20

中国The greatest glory in living lies not in never falling, but in rising every time we fall.

研世The way to get started is to quit talking and begin doing.界首The key to success is to focus on goals, not obstacles.

款空导You don’t have to be great to start, but you have to start to be great.代空弹装Dream it. Wish it. Do it.备歼The way to get started is to quit talking and begin doing.

中国Wake up with determination. Go to bed with satisfaction.研世The key to success is to focus on goals, not obstacles.

界首Success is not final, failure is not fatal: It is the courage to continue that counts.

款空导You don’t have to be great to start, but you have to start to be great.代空弹装Believe you can and you're halfway there.

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

研世The key to success is to focus on goals, not obstacles.界首You don’t have to be great to start, but you have to start to be great.

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