Against the background of economic globalization and regional integration, nations with their respective competitive advantages and disadvantages are becoming increasingly interdependent. Any country should learn how to utilize foreign resources as a source of its raw materials, a market of its finished products and an opportunity of obtaining the most advanced technology to improve its own comprehensive national strength. China has undergone more than twenty years’ reform and opening to the outside world, with China’s entry into WTO,international economic and technological cooperation and exchanges become more and more popular in China. People in business, whatever their titles are,spend a lot of time exchanging information with their foreign counterparts.Whenever there is an exchange, misunderstanding which is costly to business is likely to occur. However, appropriate business correspondence is given high evaluation and facilitates the achievement of business transaction. The competence of communicating effectively in business correspondence may bring great benefit for both the individuals and organizations.