Abstract: The Gigantopithecus Cave in Liucheng, Guangxi, is a very well-known locality bearing lich Gigantopithecus materials and important Early Pleistocene mammalian fauna. Three mandibles and more than one thousand of isolated teeth of Gigantopithecus were recovered in the cave. Most of the fossil materials have been studied and published, such as Gigantopithecus (Woo, 1962) Equidae (Pei, 1961), Carnivora, Proboscidea and Rodentia (Pei, 1987), Artiodactyla (Han, 1987) and part materials of tapirids (Tong, 2005). But the materials of Rhinocerotidae and the Chalicotheridae remain unstudied. The chalicothere materials from the Gigantopithecus Cave are the richest among the Quaternary localities in China, which includes 29 isolated teeth and one upper molar series (See Table 1).