Significance and great stature with typical events of historical milestones in the resistance war against the United States and saving the country - Spring 1960 "Dong Khoi", Spring 1968 "Expelling the United States" and Spring 1975 "All Victory" - under the ingenious and wise leadership of the Party and President Ho Chi Minh, with patriotism, spirit, wisdom and bravery of Vietnam, the combination of the strength of the nation with the times, and international solidarity.