Introduction to the Stone Wall Guanyin: There is also a stone wall Guanyin in Wushi Mountain. It is said that it was built by thunder and fire in the early Jiajing period of the Ming Dynasty, and later generations built the Dashi Pavilion here. The existing buildings were rebuilt during the Guangxu period of the Qing Dynasty. Dashi Pavilion is divided into main hall, guest hall, auxiliary hall, etc.