Jingyu in Shijiazhuang, Hebei, belongs to Taihang Mountain, with many attractions, including Cangyan Mountain, Qinhuang Ancient Road, Sentai Mountain and other scenic spots. Sentai Mountain is at the junction of Hebei and Shanxi Province. There is an iconic boundary card on the top of the mountain, and one foot in Hebei and the other foot in Shanxi.