A scientific seminar was held in Dong Ha city in the central province of Quang Tri on March 19 on the occasion of the 50th anniversary of the victory of the Road 9 - Southern Laos campaign.
Vice Chairwoman of the Russia - Vietnam Friendship Association (RVFA) Regina Budarina has attributed the success of the 13th National Party Congress to the pillars of Party, State, and people-to-people diplomacy.