会展英语Unit-1-Preparations-for-Exhibitions.ppt
会展英语Unit-2-Exhibition-Promotion-and-En-.ppt
会展英语Unit-3-Booth-Sale-and-Application.ppt
会展英语Unit-6-Dismantling-and-Follow-up-Contacts.ppt
会展英语Unit-5-Exhibition-Services-and-Boo-.ppt
会展英语Unit-4-Booth-Design-and-Installation.ppt
会展英语Unit-7-Convention-Planning-and-Enquiry.ppt
会展英语Unit-8-Convention-Operation-and-Attendance.ppt