"希望我们的交易(生意) 成功" 用英文咋说吗?

I hope we could make a successful deal(transaction也可以，不过比较别扭)。

回答：
a. I was hoping the transaction will be concluded.
b. Hope the transaction succeeded.
c. Hope the transaction will be finally brought to pass.
d. I hope we will be able to conclude the business.

说那个不如说YOU HAVE WIN A GOOD BESSNISS
PARTNER

We hope to do business with you!

类似WISH A BRIGHT FUTURE FOR OUR BUSINESS.