这笔交易的达成当然不是结束，它仅仅是一个我们之间长期友好业务关系的开端。

这笔交易的达成当然不是结束，它仅仅是一个我们之间长期友好业务关系的开端。
【正确答案】：The conclusion of the deal is certainly not the ending. It is only the beginning of the long and friendly business relations between us.