Introduction to Shuiyun Depths: Shuiyun Depths is the courtyard on the west side of Fayuan Zhulin. There is a pool of clear water in the middle. "Shuiyun Depths" is engraved on the poolside. There is an artificial stone bridge laid on the pool, called "Liuyun Bridge". . Deep behind the water clouds is Bansu Pavilion. The pavilion plaque was written by Peng Yulin in the Qing Dynasty, which means "a drop in the ocean". There is a stone building in the west of Liuyun Bridge. It is named because the bottom floor of the small building is built on a shoe-shaped clog, as if it is standing with a stone. There is Xiangji Rock in the south of the building, which means "Xiangji Tathagata filled the fragrant bowls with fragrant rice and Bodhisattvas" in the Vimalakīrti Sutra.