It is on the east side of the mountain, the fastest from the east gate, along the stone steps, and through the Sanqing Palace. It is rumored that the nine brothers of the Han Dynasty have made a fairy in this alchemy, and the nine immortals are built to sacrifice them. As the saying goes, the mountains are not high, there are immortals, and the Taoist view is surrounded by trees. It feels like a place with a lot of historical heritage. It is even passed down to be the former site of the National Treasure Palace for the five generations.