出国介绍信称呼 篇1
To Whom It May Concern:
This is to confirm that Mr. Li Dashui has worked as a full-time system analyst in the NY University since Jun 1994(or This letter is to verify that Mr. Li Dashui worked as an chemist from July 1993 to Sept. 1994).
Mr. Li's main duties and responsibilities are as follows:
Design, develop and install various computer hardware, software and network systems for banks.Determine and analyze the requirements of each system project into related componets solved through the application of computer technology. Write specifications for computer programs, and test and implement programs for network systems and control systems. Supervise computer programmers and other system analysts for paticular system projects.
Mr. Li has mainly taken part in the following projects:
The first engineering design of city general business computer network system. Upgrading bank's system for IBM AS/400 E45 to IBM AS/400 320, IBM AS/400 530. The design development and test of city general business computer network system. The design and development network and database systems for the Golden Credit Card Project.
Mr. Li is well experienced with IBM AS/400 system analysis, TCP/IP protocol, SNA protocol and LAN; proficient in RPGIII, VB, C/C++ and DB2, and skilled in UNIX, Informix, Client/Server etc.
Mr. Li is a hard-working and talented analyst, and is highly respected member in our company. If you need further information, please feel free to contact me.
Sincerely yours,
Singature,
Zhang Jianguo
Senior Engineer and Technical Manage
Company Name, Address, Tex & Fax
出国介绍信称呼 篇2
介绍信的作用
介绍信是用来介绍联系接洽事宜的一种应用文体。它具有介绍、证明的双重作用。 介绍信主要有两种形式，普通介绍信和专用介绍信。
介绍信的结构及写作方法
普通介绍信一般不带存根，正中写介绍信。内容包括：称呼;正文;结尾;署名和日期。并注上有效
(1)介绍信的概念
介绍信是用来介绍联系接洽事宜的一种应用文体。它具有介绍、证明的双重作用。
介绍信主要有两种形式，普通介绍信和专用介绍信。
(2)介绍信的结构及写作方法
普通介绍信一般不带存根，正中写“介绍信”。内容包括：称呼;正文;结尾;署名和日期。并注上有效日期。
专用介绍信共有两联，一联是存根，另一联是介绍信的本文。两联正中有间缝，同时编有号码。
出国介绍信称呼 篇3
Port Of Entry-Detroit Metropolitan Airport
U.S. Custom and Border Protection
2596 Worldgateway Place
Detroit, MI 48242
To Whom It May Concern:
This letter is prepared to support my parents, (farther) and (mother), for the visiting visas to the United States. They are coming from China and will travel to , North Carolina, to visit me for 6 months. Their scheduled departure date is on , 20xx. The return tickets and other documents to support their visas are enclosed.I work for the as an . While I am enjoying my work and personal life here in North Carolina, I miss my parents very much and would like to spend some time with them this summer. We plan to visit San Francisco and Las Vegas in July, New York City, Washington D.C. and Philadelphia in August. In addition, I also would like to have an opportunity to show them some local attractions of which I am proud of, such as the Great Smoky Mountains National Park, the Wright Brothers National Memorial and so on. My parents would have a busy schedule during this summer, but I am sure they will enjoy their stay here in the United States.My parents have a successful and enjoyable life in China. My farther is are tired high school teacher. He is currently participating in several local interest groups (i.e., fishing etc.) to celebrate his life after retirement.My mother is a retired physician who is also enjoying a life with perse interests. My parents live in their own house that has been paid off and receive monthly pension and health care benefit from the Chinese Social Warfare system, which ensures them a decent life in China. While they truly enjoy their life in , China, together with my siblings and grand children, they also enjoy traveling and have been many places in China, including Beijing, Shanghai and Hong Kong.I am willing to assume all the cost associated with my parents visit in the United States and would like to personally thank you for your kind consideration in providing an opportunity for our family reunion. My parents and I sincerely appreciate your help and look forward to this wonderful opportunity. If you have any questions, please feel free to contact me.
Sincerely,
地址，电话