In the 1980s, the world opened up, science and technology entered a new era, and people's vision shifted from their surroundings to the vast global village. That was an era when everyone had a dream. Through the exhibition of precious photographs by Taiwanese writer Jessica Ko, we can look back through Jessica's real footprints to see the colorful and unsophisticated era, and even the free atmosphere of the world that was friendly to people, which are all worth our repeated recollection and cherishment.