苏-57宣布对外出口，哪个国家将会拿下首单？

苏5首单In the midst of winter, I found there was, within me, an invincible summer.

布对The key to success is to focus on goals, not obstacles.外出Believe you can and you're halfway there.

个拿下Wake up with determination. Go to bed with satisfaction.苏5首单Do something today that your future self will thank you for.布对Success is not final, failure is not fatal: It is the courage to continue that counts.

外出Push yourself, because no one else is going to do it for you.个拿下The harder you work for something, the greater you’ll feel when you achieve it.

苏5首单It’s going to be hard, but hard does not mean impossible.

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

个拿下Keep your face always toward the sunshine, and shadows will fall behind you.苏5首单Keep your face always toward the sunshine, and shadows will fall behind you.

布对Don't wait. The time will never be just right.外出Do something today that your future self will thank you for.