国际展览业协会（UFI）：2025年展览业对巴西的经济影响研究报告（英文版）

UFI follows the ISO 25639-1:2008 (E/F) definitions which are also adopted here. For the purposes of this study, an exhibition, show, or fair is an event in which products, services, or information are displayed and disseminated. Exhibitions differ from conferences, conventions or seminars, or other business and consumer events. Exhibitions exclude flea markets and street markets. Exhibitions include: • Trade exhibitions: exhibitions that promote trade and commerce and are attended primarily b