Kuala Lumpur, April 30 -- The grand ceremony in celebration of the 50th anniversary of the liberation of the South and national reunification on April 30 has helped increase Vietnam's position and reputation in the international arena, according to Malaysian history and international politics researcher Enzo Sim Hong Jun from Penang Institute. According to Enzo, Vietnam's ability to overcome tremendous post-war challenges and transform itself through the "Doi Moi" (Renewal) programme, initiated in 1986, into one of the fastest-growing economies in Asia is a remarkable and admirable achievement. He emphasised that what Vietnam has achieved is not the result of miracles or luck, but the perseverance, patience, and determination of the Vietn...