The Organizing Committee for Expo 2012 Yeosu Korea attended the “Yeosu Expo Fair” and “Korea-Japan Cultural Exchange Festival” held in Nagoya, Japan, on March 10 and 11 to promote Yeosu Expo. Expo SNS Supporters in Japan not only acted as translators and interpreters for the events but also carried out diverse promotional activities for Expo 2012 Yeosu Korea, creating a wide range of SNS contents by broadcasting the scenes in real time and posting dance video clips.