Introduction to Shilian Cave: Shilian Cave, also known as Shili Cave, is embedded halfway up the lush Hexi Mountain. The entrance to the cave has a rugged cliff, and there is a strange stone on the top. It is said that the Tang Dynasty Luo Dynasty once inscribed the words "Shilian Cave" on the upper right corner when they retreated here. In front of the cave, there are two ancient simple trees with twisted branches and trunks arching to protect the cave entrance.