Panbillite is located in Shennongjia Scenic Area, Hubei Province, not far from the observation tower. Panbillite is known as Shenlongjia Stone Forest, strange stone moth, arrow bamboo forest. It is rumored to be the place where the ancestors of China, Shennong Yan Emperor, took medicine and treated the people. This is also the place where the dragons and wild people are most frequent, quite mysterious.