Sushi is a traditional food of the Japanese which is made from rice, vinegar, salt, sugar and raw fish. To express their love to sushi, the fan all over the world has celebrated annually on June 18th. This special occasion is called International Sushi Day.
Japan is one of the Asian countries that are most attractive to the whole world. They are famous not only for their economic power but also for their interesting culture, especially cuisine culture.
To our surprise, International Sushi Day was originally not an offline event but started on Facebook. In 2009 a guy whose name is Chris DeMay, created a Facebook Fanpage of sushi. This page immediately attracts many of sushi fans in the world, which made its total fan reach the number of 1.3 millions.