A song sung from 1988 to 2008, and sold 9 million tapes and records of a song, which was a miracle created by the Seoul Olympics song "Hand in Hand. " At that time, Park Shi-chi advocated the use of world-renowned record companies to create Olympic songs. This proposal met with strong opposition. But he insisted. Multiple rounds of discussions have been inconclusive. At this time, the major record companies in the world came to knock on the door. Among them, the world's largest audio-visual multinational company Polygram launched. The conditions are very tempting. Under the combined effect of internal and external factors, the Olympic Organizing Committee finally chose Polaroid. As a compromise, the Organizing Committee also chose the local Korean combination to sing this song and put "Arirang "Into the lyrics. Finally, two versions of" Hand in Hand "were officially released. The exciting singing at the opening ceremony was precisely due to a successful" Hand in Hand "-Italian composition, American composition and Korean composition Sing. What does this text mean? ['Seoul effect.', 'Hand in hand to make a classic.', 'The world goes to Seoul, Seoul goes to the world.', "Seoul Olympics: the turning point of a country's modern civilization."]