今年日本国际航展是日本的第9届航展。日本的前7届航展均举办飞行表演,但从1991年的第8届开始,因日本民众对飞行表演时噪音太大提出抗议,改为只举办展厅展览。故本届日本航展是日本举办的第2次无飞行表演的航展。所谓“国际航展”,也就是本届规模最大,共23个国家参展,以往参展国都很少,1991年只有9个。 This year’s Japan International Airshow is Japan’s 9th Airshow. Japan’s first seven air shows held air shows, but since the 8th session in 1991, the Japanese public protested against too loud noise during the air show and instead only held exhibition halls. Therefore, this year’s Japan Air Show is the second air show without air show organized by Japan. The so-called “International Air Show”, which is the largest in the current session, was attended by 23 countries. There were only a few exhibiting countries in the past. In 1991, there were only nine.