因工作需要.请帮忙翻译一个邀请函.谢谢啦 英语

Question

邀请函

本公司以商务考察为目的，邀请如下人员

邀请时间 2007-1-1至2007-1-31（约30天）

出访费用，由派员单位负担。
职务：董事长
要按照中文格式翻译

非常急哦~~~~
我的积分不够那么多.不好意思了.
哪位朋友帮帮忙啊?

Answer 1

Invitation
We would like to invite you to join our business trip, which will be hold from 01-31.01.2007.( Approximately 30 days)
The company pays the charge of their own persons.
We are looking forward to your response.

Yours sincerely,

你的落款

不明白你的的"职务:董事长"是什么意思

Answer 2

Invitation
We should like to invite you to attend our business trip which will be held from Jan.1--Jan.31. the all charge of this trip will be paid by company.
We look forward to hearing from you soon, and hope that you will be able to attend.

Yours faithfully.