如果对方是非常有身份的（dignified）的人【例如（head of state）】那么可以用老式结尾，例如： I have the honour to remain,Sir,Your Excellency‘s most huble and obedient servant. 还有其它一些非正式结束语，如‘Best wishes’、‘All my best’或‘Best’。对家人和特别密切的人，可以用‘Your friend’、‘Your loving son’或‘Your Richard’【爱人之间】之类的表达方式。 Foreign Economic Relations&Trade Committee of What City Address:地址略----------------------------------------- Tel:电话号码略Fax:传真号码略_________________________________________________________________ To:Ms Jaana Pekkala,Consultant for China Swiss Organization for Facilitating Investments Fax:+41-1-249 31 33 Total pages of this fax:2 ________________________________________________ Dear Ms Jaana Pekkala, We understand from The Swiss Business Guide for China that your organization is helping Swiss firms in seeking opportunities of investing in China and business cooperating with Chinese partners.To establish business relations with your organization and attract Swiss companies'investment here in What,We write to introduce our city,the city of What,as one of the open cities in Liaoning Province,China and also ourselves,Foreign Economic Relations&Trade Committee of What,as a What government initiative to facilitate business relationship with foreign companies. Our committee provides advice and assistance to What firms seeking to export their services,goods to foreign areas and import goods and services abroad.We also assist Whatfirms in establishment of joint ventures and carry the procedures for examination and approval of joint ventures and foreign sole investment firms.Our Committee can provide What companies with information on the world market and specific commercial opportunities as well as organize trade missions,seminars and business briefings. Our committee facilitates and encourages investment from other countries into targeted sectors of What economy and maintains active promotion of What through its network of contacts in domestic and abroad areas. Nowadays,we are seeking foreign investment in the field of capital construction,such as improving of tap water system and highway construction.Also,we are setting up a tannery zone in Tong'erpu,the largest leather clothes producing and wholesaling base in North China.We invite Swiss companies with most favorable polices to set up their firms in any form on tanning,leather processing and sewage treatment. Any information on investment projects into What and on business cooperation with firms in What is highly appreciated and will be pass on to anyone who have approached us with interest in similar project.You are also invited to our city for investigation and business tour. Should you have any questions,please fell free to contact us. Thank you for your attention and looking forward to your prompt reply. Sincerely yours, Qiming Di Commercial Assistant For Foreign Economic Relations&Trade Committee of What City.