导读：如何优雅地说“再见”？
在商业合作中，因战略调整、项目结束或目标不一致等原因，终止合作在所难免。然而，如何用英文专业、礼貌地表达终止合作的决定，既维护双方关系，又展现职业素养，是一门语言艺术。本文精选5个实用英文终止合作邮件模板，涵盖不同场景，每封邮件均附中文翻译、使用点评与重点词汇/句型解析，助你轻松应对职场沟通挑战，提升商务英语写作能力。
模板一：因项目结束而终止合作
📤Subject: Conclusion of Our Collaboration on the [Project Name] Project
Dear [Partner's Name],
I hope this message finds you well. I would like to express our sincere appreciation for your partnership and collaboration throughout the [Project Name] project. Your team’s professionalism and commitment have been instrumental in achieving our shared goals.
As the project has now been successfully completed, we would like to formally conclude our collaboration. We believe this marks a successful chapter in our professional relationship, and we remain open to future opportunities to work together.
Thank you once again for your support and cooperation. Wishing you continued success in all your future endeavors.
Best regards,
[Your Name]
[Your Position]
📤主题：关于[项目名称]项目合作的结束
亲爱的[合作伙伴姓名]：
希望您一切安好。我们衷心感谢您在整个[项目名称]项目期间的合作与支持。贵团队的专业精神和投入对我们实现共同目标起到了关键作用。
由于项目已成功完成，我们正式通知您，本次合作将告一段落。我们认为这为我们的合作关系画上了一个圆满的句号，同时也期待未来有机会再次合作。
再次感谢您的支持与配合，祝您在未来事业中持续成功。
此致
[您的姓名]
[您的职位]
点评与重点：
✅ 适用于项目顺利完结后的自然终止。
✅ 使用“sincere appreciation”“instrumental in achieving”等表达体现尊重与感激。
✅ “conclude our collaboration”是正式且中性的结束合作表达。
✅ 结尾保持开放态度，为未来合作留有余地，体现高情商。
模板二：因战略调整提前终止合作
📤Subject: Notice of Early Termination of Collaboration Due to Strategic Realignment
Dear [Partner's Name],
Thank you for your ongoing collaboration and support. After careful consideration, we regret to inform you that, due to internal strategic realignment, we will need to terminate our current partnership effective [Date].
This decision was not made lightly, and we truly value the work we have done together. We understand this may cause some inconvenience, and we are committed to ensuring a smooth transition and fulfilling any outstanding obligations.
We appreciate your understanding and professionalism throughout this process. Please let us know how we can best support the handover or address any pending matters.
Sincerely,
[Your Name]
[Your Position]
📤主题：因战略调整提前终止合作的通知
亲爱的[合作伙伴姓名]：
感谢您一直以来的合作与支持。经过慎重考虑，我们遗憾地通知您，由于公司内部战略调整，我们需于[日期]起终止当前的合作关系。
此决定并非轻率作出，我们非常珍视双方的合作成果。我们理解这可能带来不便，因此承诺将确保平稳过渡，并履行所有未完成的责任。
感谢您在此过程中的理解与专业态度。如需我们在交接或未尽事宜方面提供协助，请随时告知。
此致
[您的姓名]
[您的职位]
点评与重点：
✅ “regret to inform”表达遗憾，体现对对方的尊重。
✅ “strategic realignment”是“战略调整”的专业说法，避免直接说“we don’t need you anymore”。
✅ 强调“smooth transition”和“fulfilling obligations”展现责任感。
✅ 主动提出支持交接，提升企业形象。
模板三：因合作效果未达预期而终止
📤Subject: Decision to Discontinue Our Partnership
Dear [Partner's Name],
We appreciate the time and effort your team has invested in our partnership over the past [duration]. After a thorough review of our collaboration outcomes, we have concluded that the current arrangement is not meeting the performance expectations we had initially set.
As a result, we have decided to discontinue our partnership effective [Date]. We believe this decision is in the best interest of both parties as we each pursue our respective goals.
We thank you for your transparency and cooperation during this period. We hope our paths may cross again under different circumstances in the future.
Best regards,
[Your Name]
[Your Position]
📤主题：关于终止合作关系的决定
亲爱的[合作伙伴姓名]：
我们感谢贵团队在过去[时间段]为合作关系所投入的时间与努力。经过对合作成果的全面评估，我们得出结论：目前的合作模式未能达到我们最初设定的绩效预期。
因此，我们决定于[日期]起终止合作关系。我们认为这一决定对双方各自追求目标而言是最为有利的。
感谢您在此期间的坦诚与配合。我们期待未来在其他情境下再次合作。
此致
[您的姓名]
[您的职位]
点评与重点：
✅ 使用“thorough review”“performance expectations”等中性词汇，避免指责对方。
✅ “discontinue our partnership”比“end”更正式，适合书面沟通。
✅ 强调“best interest of both parties”体现理性与共赢思维。
✅ 结尾保持友好，避免关系破裂。
模板四：友好协商后共同终止合作
📤Subject: Mutual Agreement to Conclude Our Collaboration
Dear [Partner's Name],
Following our recent discussion, we would like to confirm that both parties have mutually agreed to conclude our collaboration effective [Date].
We appreciate the open and constructive dialogue we’ve had, which has allowed us to reach this decision in a professional and respectful manner. It has been a pleasure working with your team, and we value the insights and contributions you’ve brought to the table.
We will proceed with the agreed-upon transition plan and ensure all deliverables are completed as scheduled. Please don’t hesitate to reach out if you have any questions.
Warm regards,
[Your Name]
[Your Position]
📤主题：双方共同决定终止合作
亲爱的[合作伙伴姓名]：
根据我们最近的沟通，现确认双方已达成一致，将于[日期]正式结束合作关系。
我们感谢此次坦诚而富有建设性的交流，使我们能够以专业且尊重的方式做出这一决定。与贵团队的合作令人愉快，我们非常重视你们所提供的见解与贡献。
我们将按照既定的过渡计划推进，并确保所有交付成果按时完成。如有任何问题，欢迎随时联系。
此致
[您的姓名]
[您的职位]
点评与重点：
✅ “mutually agreed”强调双方共识，避免单方面决定的尴尬。
✅ “open and constructive dialogue”突出沟通质量，体现合作精神。
✅ “valuable insights and contributions”给予对方肯定，维护关系。
✅ 适用于双方协商一致的和平分手场景。
模板五：因合同到期不再续约
📤Subject: Non-Renewal of Partnership Agreement
Dear [Partner's Name],
This email serves as formal notice that we will not be renewing our partnership agreement, which is set to expire on [Contract End Date].
We want to sincerely thank you for your collaboration over the past [duration]. The partnership has been valuable, and we have learned a great deal from working with your team.
As we move forward, we will ensure all final deliverables and documentation are completed and submitted in a timely manner. We remain open to future collaboration should new opportunities arise.
Thank you again for your support and professionalism.
Best wishes,
[Your Name]
[Your Position]
📤主题：关于不再续签合作协议的通知
亲爱的[合作伙伴姓名]：
此邮件为正式通知：我们决定不再续签即将于[合同到期日]到期的合作协议。
我们衷心感谢过去[时间段]以来的合作。这段合作关系富有价值，我们从与贵团队的合作中学到了很多。
接下来，我们将确保所有最终交付成果和文件及时完成并提交。若未来出现新的合作机会，我们仍持开放态度。
再次感谢您的支持与专业精神。
此致
[您的姓名]
[您的职位]
点评与重点：
✅ “formal notice”表明这是正式通知，符合商务规范。
✅ “not be renewing”是“不再续约”的标准表达，清晰明确。
✅ 强调“timely manner”展现责任感。
✅ 即使不续约，仍表达学习与感谢，保持良好印象。