Trương Tấn Sang is a Vietnamese politician who served as the President of Vietnam from 2011 to 2016. He was a member of the Communist Party of Vietnam and held various positions within the government, including the Deputy Prime Minister. His presidency focused on economic reforms and improving international relations. Born on January 21, 1959, in Bac Lieu, Vietnam, Trương Tấn Sang has a background in law and economics. He played a significant role in promoting Vietnam's integration into the global economy and enhancing its diplomatic ties with other countries during his time in office.