Preface Business English is the understanding of our business under the scenario applied to the English, in fact it is with our understanding of spoken English, writing is fundamentally different, the main difference is that some vocabulary, based on different terms, the main it is a noun.In addition other distinction also includes a different sentence, basically in order to adapt to different business occasions therefore different vocabulary and sentence constitutes Business English must characteristics. Up with the essence of ordinary English there is no difference. The purpose of this thesis is to make the reader understand the importance of business English study and its methods, so as to study business English reading some of the outstanding problems are resolved, and get a deeper level of understanding.Business English is the English style of practical, economic and trade activities are the media. It focused on science, logic, accuracy and rigor, it is relatively focused on the expression of truth. From the scope on, it involves almost all aspects of the economic sphere. Its practical features make the International Business English Translation of understand, in order to improve the quality of translation, he must be a large number of international business knowledge, and proficiency in one of a major. Business English Translation Translation request from a wealth of business theory and business practice knowledge.