During the people's war until the great victory on April 30, 1975, the Youth of Saigon - Gia Dinh was always a leading revolutionary force on all political and military fronts, across the battlefields: mountainous, rural, urban areas, from liberation to rebellion on the enemy's front. The book has a rich collection of writings by historical witnesses who are Youth Union officials in all fields during the hectic history; stories, moving and honest memories of the masses, together with vivid images from the historical time in 1975, compiled by the editorial board. These are the stories of national harmony and reconciliation during the great revolution, the deep, proud traditions brought about by young people of the young city.