(VOVworld)- President Truong Tan Sang will pay state visits to Hungary and Denmark from September 15 to 17 at the invitations of Hungarian President Ader Janos and Danish Queen Margrethe II. President Sang’s visits aim at promoting Vietnam’s foreign policy of independence, self-reliance, multi-lateralization and diversification of international relations, strengthening friendship and multi-faceted cooperation with these two countries. The visit will also help raise Vietnam’s prestige in Europe and the world.