Authenticité (Zaire) in different local languages including Kikongo, the "river which swallows all streams". Mobutu also renamed the Congo river and the national currency "Zaire", and referred to them as ""Les Trois Z—Notre Pays, Notre Fleuve, Notre Monnaie"" ("The Three Zs—Our Country, Our River, Our Money"). In addition, cities were renamed appropriately (Léopoldville as Kinshasa and Stanleyville as Kisangani). Streets, bridges, and other geographic features, as well as the armed forces, received name changes. Zairians were urged to drop their Western or Christian names in favor of Zairian names. Mobutu changed his own name from Joseph-Désiré Mobutu to Mobutu Sese Seko Kuku
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