Introduction to Linglong Spring: Linglong Spring is one of the eight water veins of Lingshan. The mountains and rivers merge into a deep pool, hanging on the mountainside. The Linglong Pool is clear and reflects the blue sky. There is a shape of a giant dragon with dancing claws on the edge of the pool. Water flows from Longkou all year round and falls into the valley. The dragon's tail is hidden in the Lintan cave. After the rain, the water from Linglong spring sprays down, making it so dense that it is difficult to distinguish. Only the sound resonates far and near, which is heart-wrenching.