Introduction to Immortal Bridge: Immortal Bridge is located at the end of the ravine on the west side of Erwangping. The creek on the rock has been eroded all year round, forming a huge stone dome, about 30 meters long and 35 meters wide. The lower part The space is about 4 meters high and opens towards the ravine. The stream flows down from here to form a waterfall, which forms a pool. The water from the pool overflows and falls into the valley and goes further down.