A: Hello, this is Mary speaking.

B: Hello, I’d like to speak to Mr. Hunter, please.

A: May I ask who is calling, please？

B: My name is Herbert Wood of IBM Computer Company.

A: Thank you, Mr. Wood. One moment, please… （into PBX） Mr. Hunter, Mr. Wood of IBM Computer Company is on the line.

A: Sorry, Mr. Wood, but Mr. Hunter is rather busy right now and would like to know what you wish to speak to him about.

B: Yes, Mr. Hunter. I’m calling to discuss the upcoming partnership opportunity between our companies.

A: Oh, I see. Thank you for letting me know. I’ll transfer you to him now.

A: Mr. Hunter, there’s a call for you from Herbert Wood from IBM Computer Company.

C: Alright, put him through.

B: Hello, Mr. Hunter？ This is Herbert Wood from IBM Computer Company.

C: Hello, Herbert. What can I do for you？

B: I’d like to discuss the details of our potential collaboration and how we can work together to achieve mutual benefits.

C: That sounds interesting. Let’s schedule a meeting to talk about it in more detail.

B: Sure, I’ll send you a calendar invite for our discussion. Thanks for your time, Mr. Hunter.

C: No problem, Herbert. Looking forward to our meeting. Goodbye.

B: Goodbye.

这个对话展示了如何通过电话进行商务沟通，包括自我介绍、说明来电目的、转接和安排会议等步骤。希望这个示例对你有所帮助。