模板一：
invitation letter
hello -xx,
after such a long business relation we have had, and looking forward to a better and bigger relation betweenour two companies. it is our pleasure to invite and welcome you in china from the 5th of march until the 15th of march to visit our factory, and from the 10th of apr. to 25th apr. to visit the canton fair.
details of travellers
name:
nationality:
date of birth:
we not only welcome you, but we will be taking care of you during the whole trip, and please do not hesitate
in contacting us for any problems or questions.
we will be waiting for you at the airport on your arrival!!
best wishes,
xx-xxx
模板二：
尊敬的xx-x领事馆签证处官员,
您们好!
本人姓名xx-x, 家住xx省xx市xx家属区xx楼xx号,住宅电话是(86)xx-xx-xx-xx。今特写此信邀请我的xx (邀请人与被邀请人关系)xx-x(被邀请人姓名)于x年x月x日至x年x月x日到我家探亲。我的.身份证号码是xx-xxx-xxx-xx。
我将负担其在此期间的一切开销。xx-x(被邀请人姓名)的生日是x年x月x日;在xx国的住址是：xx-x xx-x ，xx-x。
请负责官员予以批准，特此致谢,
(邀请人签名)
