This course focuses on bringing the practical cases for students to have a general idea about product demonstration and how to present or describe the products. Through introducing the latest trends in E-commerce and particularly in exhibition(trade show), students will be able to learn basic knowledge and learn how to demonstrate and present the merchandise in online shops and exhibition booth. In addition, students will also receive a comprehensive look at conventions and meetings marketing and learn how to successfully sell to groups and how to service their business after the sale in fluent English.