At about 9:40 PM, the sky in the My Dinh National Stadium area (Tu Liem ward, Hanoi) lit up in a large-scale fireworks display at the special art program "Under the glorious flag of the Party", celebrating the success of the 14th National Party Congress.
Types of firecrackers appearing for the first time in Vietnam along with special programming art effects for the big music festival are designed diversely - many colors - many shapes, creating a spectacular "light stage" in the night sky of the Capital.


Present on Le Quang Dao street with his family, Mr. Nguyen Hai Dang (Ha Dong ward, Hanoi) expressed excitement when the fireworks display ended: "Watching it directly, I can fully see the grandeur and sophistication. Fireworks are fired very evenly, very beautifully. My two children watch and constantly cheer excitedly".
For Mr. Dang's family, this is a very special memory, both happy and helping their children understand more about the meaning of the country's major events.




Many young people present were also strongly impressed with the fireworks display celebrating the success of the 14th Party Congress.
Ms. Nguyen Thi Bich Ngoc (26 years old, Nghia Do ward) said that compared to the general rehearsal, tonight's official shooting scene has completely different emotions.
Those who come here to see all admire the extremely special fireworks display celebrating the success of the 14th Party Congress. A new chapter of the country will begin from this moment. I am very proud to witness this historic moment" - Ms. Bich Ngoc said.
After the fireworks display ended, many people expressed their belief in the important decisions of the 14th Congress, hoping that the country entering a new stage will develop strongly, prosperously and happily.
According to the organizers, nearly 10,000 high-altitude fireworks units and a modern fireworks spraying system were installed and operated by a team of 80 domestic and foreign experts.
All use a modern programming system and equipment, supporting an accurate detonation time of up to 0.0001 seconds, helping the artillery effect match the music at a near-immediate level.
In which, 950 fireworks extinguishers and 4,400 fireworks tubes are installed directly on the roof and on both sides of stand B of My Dinh Stadium in an arc-shaped terrain.
Outside the stadium is a high-altitude fireworks display of 4,600 fireworks arranged from halfway Le Duc Tho street through a clock to an empty lot in front of the Aquatic Sports Palace.