祝贺信是为了祝贺生意上的朋友高升或得奖而发出的信。虽然是写给个人的，却和一般朋友间的通信大不一样。它会影响你今后业务的开展，使彼此间可能形成一种微妙的亲密关系。，我们来看看。
1：
Dear **
I know how hard you have been working and I am very proud of you for your achievement.
I understand for sure that it is your hard work / your excellent ability that leads you to the current success. This new position, on the other hand, adds a new dimension to your life and is bound to . Whats more, I also believe that .
May all goes beautifully in your new post!
Li **
2：
Dear xx
Good news travels fast! It was delightful for me to hear that .
Please accept my sincere congratulations to your .
I have been watching your progress with admiration all the years, and I know more than anyone else how much effort you have put in. Now you prove to me a matured and well-rounded in every respect. Judging from your current success / achievement, I am confident that in the future .
May all the years ahead fulfill your dreams!
Li *