那住知道商务函的各种格式

齐头式(连祝福语一起写在左边)
部分齐头式(日期写在右上角,祝福语一起写在右下角)
简易式(把内容作为主要事项)
这主要是外贸信函的格式

函、信、明信片、邀请书等属一类。都包括称谓、正文、署名、日期。形式可以灵活，但必须遵守惯例。

邀请信函

日期: 2005-3-3

Dear Sirs，
Our new－factory will be commencing production on January 1 and we should like to invite you and your wife to be present at a celebration to mark the occasion．
As you will appreciate，this is an important milestone for this organization，and is the result of continued demand for our products，both at home and overseas．We are inviting all those individuals and firms that have contributed to our success，and trust that you will pay us the compliments of accepting．
A luncheon will be arranged at the Xiang Yang Hotel，followed by the opening ceremony and a tour of the factory．In the evening there will be a banquet．Please confirm that you will be able to attend by advising us of you arrival timewe can arrange for you to be met．All arrangements for your stay overnight on the 10th will