Introduction to the Dragon Cave: The Dragon Cave is located between the southwest cliffs facing Jinping Rock. The entrance is 2.7 meters high and 1.3 meters wide. The stone walls on both sides are engraved with the couplet "The true energy is gushing out, and the magical power is mixed." It was written in Jinan during the Tongzhi period of the Qing Dynasty. Written by the prefect Gong Yitu.