Dong Nai, April 11 -- Over 10,000 people gathered in Bien Hoa city on April 11 for a full-scale rehearsal ahead of the upcoming celebrations marking 50 years since the liberation of the South and national reunification (April 30).

Participants are deployed from the armed forces, including military units, militia and self-defence forces, and public security officers and soldiers. They were divided into 62 formations, including 47 marching units and 15 stationary contingents.

During the event, the Vietnam People's Air Force performed a fly-past featuring 10 helicopters, seven SU-30MK2 fighter jets (nicknamed "King Cobra"), and a formation of Yak-130 multi-role training aircraft.

The rehearsal programme included ceremonial parts led by th...