Democratic Republic of the Congo Congo and the Republic of Zaire, before returning to its current name the Democratic Republic of the Congo. At the time of independence, the country was named the Republic of Congo-Léopoldville to distinguish it from its neighbour the Republic of the Congo-Brazzaville. With the promulgation of the Luluabourg Constitution on 1 August 1964, the country became the DRC, but was renamed to Zaire (a past name for the Congo River) on 27 October 1971 by President Mobutu Sese Seko as part of his "Authenticité" initiative. The word "Zaire" is from a Portuguese adaptation of a Kikongo word "nzere" ("river"), a
27th Group Army then participated in the battle of Huaihai where it confronted and destroyed the KMT Huang Bo Tao Army Group. In February 1949 the unit was redesignated and reorganized as the 27th Army. In 1949 the 27th Army was composed of the 79th, 80th and 81st Divisions. The unit took part in the assault on Shanghai. The 27th Corps was part of the first contingent of Chinese forces to be deployed to Korea in October 1950 to fight against United Nations forces. It consisted of the 79th, 80th, 81st and 94th Divisions, though the 94th Division was attached to the 27th