Project 1 Introduction of English Correspondence for International Trade 项目1 外贸英文函电介绍 Task 1 Content and Principles 0f Writing English C0rrespOndence for International Trade 任务1 外贸英文函电的内容与写作原则 Task 2 Layout of English COrrespondence for International Trade and E—maiI 任务2 外贸英文函电与电子邮件的结构