• I am writing to express my sincere gratitude for...
• Please accept my deepest appreciation for...
结尾用语
正式程度 ★★★
• I look forward to returning the favor soon.
• Your generosity will long be remembered.
情感强度分级：
常规感谢： Thank you for... / I appreciate...
高度感谢： I'm truly grateful for... / Your... meant the world to me
特别致谢： Words cannot express how grateful I am for...
文化差异提示
英美：直接具体，说明感谢的具体原因
亚洲：可适当表达谦逊，但需保持真诚
商务信函避免过度情感化表述
📋 场景模板
面试感谢信
24小时内发送给面试官
Dear [Name],
Thank you for the opportunity to interview for [position]. I particularly enjoyed discussing [specific topic]. The team's focus on [value] aligns perfectly with my professional philosophy...
求职必备
客户感谢信
维护客户关系
Dear Valued Customer,
We sincerely appreciate your recent purchase of [product]. Your trust in [company] motivates us to maintain the highest standards. As a token of appreciation, please accept this [gift/discount]...
商务礼仪
个人感谢信
礼物/帮助致谢
Dear [Name],
The [gift] you gave me for [occasion] was absolutely perfect! I've already used it to [specific use]. Your thoughtfulness never fails to touch my heart...
情感表达
模板使用技巧
个性化： 至少包含1处具体细节
长度控制： 商务信函3-4段，个人信件2-3段
⚠️ 常见错误
避免问题：
Thank you for everything. (过于笼统)
正确：Thank you for mentoring me through the project last week.
I really, really appreciate it. (不够专业)
正确：I sincerely appreciate your timely intervention.
📄 完整范例
商务感谢信范例
Subject: Thank You for the Collaboration Opportunity
Dear Mr. Johnson,
On behalf of ABC Company, I wish to express our sincere appreciation for your partnership on the XYZ project. Your team's expertise in logistics optimization was instrumental in completing the project two weeks ahead of schedule...
We look forward to future collaborations and will contact you next quarter regarding the Phase II plans...
Sincerely,
[Your Full Name]
[Your Position]
主题： 感谢合作机会
结构分析：
1. 明确感谢具体项目
2. 说明对方贡献的具体价值
3. 表达未来合作意愿
4. 正式落款包含职位信息
个人感谢信范例
Dear Aunt Mary,
The handmade quilt you sent for my wedding is absolutely breathtaking! The intricate sunflower pattern matches our bedroom decor perfectly, and every stitch reminds me of your love and care...
When we return from our honeymoon, I'll send photos of the quilt in its new home. Thank you again for this heirloom gift that we will treasure for generations...
With love,
Emily
情感表达技巧：
• 具体描述礼物特征
• 连接情感价值("every stitch")
• 后续行动承诺(send photos)
• 多代传承的展望
电子邮件模板
Subject: Gratitude for Your Guidance
Dear Professor Zhang,
I'm writing to thank you for your invaluable advice regarding my research proposal. Your suggestion to focus on comparative analysis fundamentally improved my methodology...
Should you have any recommended readings on this approach, I would be most grateful. I'll share my progress at our next meeting on [date].