At the meeting, all members of the national team respectively signed their names on the Vietnamese 54-square-meters national flag which the Ha Giang border police offered to the NA delegation.
The nation flag symbolized for 54 ethnic groups across the country which had been located at Lung Cu flag tower.
The flag will be showcased at the traditional room of National Assembly.
The Vietnamese Under 23 football team excellently won the silver medal and Fair-play award at the 2018 AFC U23 Championship.