How many countries will participate in the 221 Tokyo Olympic Games?

The 221 Tokyo Olympic Games * * * has 24 countries and regions, as well as two teams, the Russian Olympic Team and the Olympic Refugee Delegation.

The 32nd Summer Olympic Games, namely the 22 Tokyo Olympic Games, is an international games organized by the Japanese Olympic Committee, which opened on July 23rd and closed on August 8th, 221.

On the evening of July 14th, 221, BOCOG announced the concept of the opening and closing ceremonies of the Tokyo Olympic Games, all of which were published in English only. Among them, the concept of the opening ceremony is the same as the slogan of the Olympic and Paralympic Games, which is "UnitedbyEmotion", which means "feeling the same with * * *" in Chinese; The concept of the closing ceremony is "Worldsweshare", which means "the world we enjoy" in Chinese.