The art of artistic essay "The triumphal song" organized by VOV at the Hanoi Opera House on the 50th anniversary of the Liberation of the South, reunification of the country (April 30, 1975 - April 30, 2025) and towards the 80th anniversary of the establishment of the Voice of Vietnam Radio (July 7, 1945 - 7.9.2025).
The program is divided into 3 parts: "Hanoi Hears the News of Victory", "Marching to Saigon" and "The Land After Reunification" not only helping the audience look back on the past historical journey but also conveying the spirit of building, integrating, and strongly innovating of Vietnam in the new era.
Accordingly, the audience of the Capital also revived the broken atmosphere of the river day immediately, and felt the spirit of continued steps and responsibility of today's generations to the country.

One of the highlights of the program is the reportage of two broadcasts broadcast on April 30 and 1.5 The news broadcast on April 30, 1975 from the Voice of Vietnam Radio in Hanoi with the voice of the Broadcasting Tuyet Mai - the first conviction sent from the heart of the capital to the entire nation.
On the evening of May 1, 1975, Saigon Giai Phong Radio Station broadcast a second bulletin, from the same place where it had just been released. That was the first broadcast of the newly taken over TV station but with the mission of opening a new era: "This is Saigon Giai Phong TV Radio Station, broadcast from Saigon, paying tribute to our compatriots and beloved... At 11:30 on April 30, 1975, our heroic and glorious city was liberated...".

In particular, the exchange with journalist, Meritorious Artist Ha Phuong - Former Head of Broadcasting Department (VOV). He is one of the radio -operating and witnessing the special working atmosphere in the Voice of Vietnam Radio Room at 39, Ba Trieu Street (Hanoi) on the historic day of April 30, 1975. Despite being at the age of 85, the memories of those days Meritorious Artist Ha Phuong remained intact in his mind, unforgettable.
The program "Khai Tuong Song" not only shows gratitude for the past but also looks towards the future. The appearance of more than 100 children in the singing and dancing performance "Nhu co on day of great victory" is a vivid demonstration of that spirit - a Vietnamese person is changing but does not forget their roots.

Participating in the program, Meritorious Artist Lan Anh was moved: "Although born when the country was peaceful, I was always aware that today's good things were the result of so many sacrifices in the past. Having the joy today is thanks to the blood of the soldiers who have fallen for the country.