I. Personal Interests VS Organizational Interests个人利益与集体利益 II. Personal Interests VS Organizational& National Interests个人利益与集体和国家利益 IlI Communication Skills交际练习
Statistics: \a science dealing with the collection, analysis, interpretation and presentation of masses of numerical data\ ebster国际大辞典 统计学是收集、分析、解释与呈现数据 资料的一门科学