The letterhead is at the top of the letter. In principle, from small to large (Chinese letters are just the opposite), the house number and street name or unit name occupy one line (too long can occupy two lines), the town name and postal code occupy one line, and the country name occupies one line.

Then there is the mailing date, which is the last line of the letterhead. It can be written as year month day (British) or year month day (American), such as May 8th 1996 or May 8th 1996. Be sure to write the name of the month in English, otherwise there may be ambiguity, such as 5/8/65438+.

Conclusion (total closure).

Conclusion is a customary polite expression, and it must echo the previous title from a distance. If you used to be called Dear Sir, you should choose the following conclusion: very similar to yours, very very yours, very truly yours, sincerely yours or yours sincerely, completely yours or yours faithfully.

If you said your last name before, you should choose the following conclusion: sincerely yours or yours sincerely, truly yours or Yokkurs truly, forever. If you say your last name in front, it means that the relationship between the writer and the recipient is close and friendly, you should choose the following conclusion: SincerelyYours, Love, All my love.