If it is difficult to state definitely one or several ports, optional ports can be adopted.
2
他和史密斯先生就选择卸货港问题交换了意见。
He exchanged views on the choice of the unloading port with Mr.Smith.
3
高汉先生,昨天和你在电话中商谈后,我想尖沙咀港塔大厦应该是你公司最好的选择之一。
Mr.Cohen, after the telephone conversation with you yesterday, I believe the Gateway Tower in Tsim Sha Tsui will be one of the best choices for your company to rent.