商业文书或信函用语，表示“已知悉，并表示感谢”，相当于中文口语中的“收到，谢谢”。

“Noted with thanks”是比较随意的说法。一般来说，在商务场合，收到别人的信函或者通知后，出于礼貌应向对方表达已经收到对方来函这件事，而又没有什么特别需要回信的内容，就会回这句话。但是这并不是特别礼貌的或者尊敬的说法，只是轻微的表示知道和感谢，最好不要用于回复上级、客户或地位比自己高的人。同样的情况下，更为尊敬的说法可以说成：Well noted with much appreciation/gratitude。扩展资料商用信函或者文书，开头和结尾的写法：

1、初次开场白：It is my pleasure to write here for you.回复开场白：Further to our conversation earlier,.........As discussed over the phone,.......Thanks for you kind reply.Thank you for your inquiry/email.Thanks for your letter. It is my pleasure to receive your reply!Thanks for your mail of 日期......2、结尾：We will noted and many thanks!I hope everything with you is fine.Many thanks for your support. I hope you are well and in good health!