Introduction to the Cliff Plank Road: The Cliff Plank Road is located on Xiangfeng Mountain in the west of Zhangjiaya Village, Lushan Township, with a total length of 42 miles. The cliff plank road connects several hanging Buddhist temples on the cliff that were built in the Tang Dynasty, forming a rare horizontal curtain cave-style hanging ancient temple plank road group in the Buddhist world in my country. His Highness Luohan's "Echo Stairs" is one of the five major echo buildings in the country. It is a building that combines danger, strangeness and difference.