Introduction to Qingyun Taoist Temple: Qingyun Taoist Temple, also known as "Ju Lecture Hall (Altar)", is located at the end of the "Longmen" stone steps in the parking lot of Bailong Mountain in Longshui Pen Scenic Area. It was named in commemoration of Jiang Qingyun, the brother of Our Lady of the White Dragon, who lived in seclusion here on the platform and became an immortal. It was built in the Southern Song Dynasty. It faces south from the north, with Daoguan Rock at the back and a pen and inkstone pond in front. The trees are scattered, the purple air is thick, and the Longkou Spray water, long flow. A pair of couplets at the gate is particularly eye-catching. The upper part says: Green mountains support the Tao, and the lower part reads: Clouds and water provide a grand view. The four words "Qingyun Taoist Temple" are cleverly embedded, and the inner text is "The straight heart is the Tao".