Abstract: Epidemiological investigation of Herbivore and Quadrumana parasitosis was carried out in 2003 and 2006. The saturated sugar solution or saturated sodium chloride solution flotation method were used in this survey. Results, there were 15 species of herbivore and Rhinopithecus roxellanae were detected in 2003, Nematode and Coccidian were detected mainly, the positive rate was up to 52.5%, but the intensity was slight；21 herbivore and 14 species of Quadrumana were checked in 2006, the total positive rate was 32.58%, Coccidia, Trichuris. Trichiura, cestodes, Ascarid was 15.66%、13.25%、4.82%、1.2%, respectively. The infected animal were treated respectively by Mebendazole Tablet(100mg), Ivermectin Injection(1%), Diclazuril(0.5%), and so on.. The result showed the curative effect of these drugs was significant except snub-nosed monkeys( Rhinopithecus roxellanae) Trichuriasis.