Introduction to the Holy Vein Spring: At the foot of the mountain on the east side of Loutian Village Road, the spring water gushes out from the stone sinus, passes through the hollow rock and enters the square stone well. The well is 3 meters long and 1.5 meters wide. The spring water is clear and sweet all year round. On the rock wall beside the spring, Fang Xinru, the governor of Daozhou in the Song Dynasty, carved the "Sacred Pulse" and the unknown "Xunyuan".