河北省北部四县(张北、康保、尚义、沽源)是内蒙古高原的一部分,俗称“坝上”。这里位于中温带半干旱、半湿润区,属温带大陆性气候,天然植被是温带草原。过去也曾呈现出“天苍苍、野茫茫,风吹草低见牛羊”的喜人景象,各种野生动物随处可见,鸟语花香、狐兔成群,一派生机盎?.. The four northern counties of Hebei Province (Zhangbei, Kangbao, Shangyi, and Wuyuan) are part of the Inner Mongolian Plateau and are commonly known as “dams.” Located in the semi-arid and semi-humid zone of the middle temperate zone, it is a temperate continental climate and the natural vegetation is temperate grassland. In the past, there was a gratifying scene of “the sky is green, the wild grass, and the wind blows the grass down on the cows and sheep.” A variety of wild animals can be seen everywhere, with flowers, fragrant rabbits, and an array of live animals.