On December 26, Brigade 205, Signal Corps, said that the unit had participated in and successfully completed its mission of serving the 80th Anniversary Exhibition of Culture and Arts of the Vietnam People's Army held on the Hoan Kiem Lake walking street, Hanoi from December 19-22.

According to the plan, Brigade 205 was assigned to select 10 personnel to serve at the De Castries tunnel cluster model on the Hoan Kiem Lake walking street, with the following tasks:
Preserve facilities at the De Castries tunnel cluster model; organize interactive activities: explanations, conversations, cultural exchanges, photo taking... with local people and visitors.
After receiving the plan, the Brigade closely directed the selection of personnel, organized the assignment of tasks to participating forces and assigned officers in charge; at the same time, fully prepared the security work according to the contract of the Exhibition Organizing Committee.

After more than 3 days of carrying out the mission, more than 3,400 domestic and international visitors came to visit and take souvenir photos with officers and soldiers at the De Castries tunnel model.
During the performance of their duties, the officers and soldiers of the Brigade always strictly abide by the laws, discipline and regulations of the Organizing Committee, especially the discipline of speech, ensuring all behaviors and words are standard and civilized. This leaves a good image in the hearts of the people and international visitors; contributing to the overall success of the exhibition.

Successfully completing the task of serving the 80th Cultural - Art Exhibition of the Vietnam People's Army demonstrates the responsibility, pride and determination of the officers and soldiers of Brigade 205 to strive to compete and achieve achievements to celebrate the 80th anniversary of the founding of the Vietnam People's Army and the 35th anniversary of the National Defense Day.