求助一封英文感谢信！！

Dear Mr.Jihns,
Thank you so much for your invitation. It's so kind of you. I will attend on time. By the way, i really apprieciate the long-term partnership between our two companies. Hope we can build more closed relationships and do more business together in the future.
With regards,
XXX

Dear Mr.Jihns,
Thank you so much for your invitation. It's so kind of you. I will attend on time. By the way, i really apprieciate the long-term partnership between our two companies. Hope we can build more closed relationships and do more business together in the future.
With regards,
不知对不对，不好意思啊！

嘿嘿 我不会