我的一个老师教了我们很长时间，想用英语给他发封Email来感谢他，

Date and Place
Mr.____
Minister of _____
(Address)
Beijing,China

Dear Minister,

I am writing this letter to thank you for you
warm hospitality accorded to me and my delegation
during our recent visit to your beautiful country.
I would also like to thank you for your interesting
discussion with me which I have found very informative
and useful.

During the entire visit, my delegation
and I were
overwhelmed by the enthusiasm expressed
by your business representatives on
cooperation with China. I sincerely
hope we could have more exchanges like
this one when we
would be able to continue our interesting discussion on
possible ways to expand our bilateral
economic and trade
relations and bring our business people together.

I am looking forward to your early
visit to China
when I will b