Ancient Fahai Cave is a monument in Zhenjiang Jinshan Temple. It is rumored to be a place where the Fahai monks participated in Zen enlightenment. It is located under the Cishou Tower and next to the Jiangtian Pavilion. The scale is small and the internal environment is simple. The real Fahai Zen master has a high status in the Buddhist world. Not the bad monk who snored in the White Snake Pass.