平山县位于河北省中南部太行山区,面积为2643平方公里,山区,丘陵占全县面积五分之四以上,草地覆盖面较大,适合发展畜牧业。该县是布鲁氏菌病(下称布病)老疫区。解放前和解放初期布病流行很严重,常出现暴发。从1967年开始,该县全面开展了布病防 Pingshan County, located in the central and southern Taihang Mountains in Hebei Province, an area of ​​2643 square kilometers, mountains, hills account for four-fifths of the county area, grassland larger, suitable for the development of animal husbandry. The county is brucellosis (hereinafter referred to as brucellosis) old disease area. Before the liberation and the liberation of brucellosis is very serious, often the outbreak. From 1967 onwards, the county launched a comprehensive disease prevention