Introduction to Jijiajiaojian: Jijiajiaojian is the highest peak in the Central Plains. It is named after its shape that resembles a rooster singing loudly, with an altitude of 2219 meters. Climbing high to see the scenery, you can see vast mountains and flying clouds. Looking around, you can see the majestic and majestic peaks, with mountains and mountains, as if cut by knives, and strange pines and ancient trees, scattered in an orderly manner.