Qingyin Pavilion is located in the center of the mountain down the mountain on Emei Mountain, and Longmendong is known as "Water Shengdoubt". Facing Qingyin Pavilion, it is a green landscape painting, thick green and colorful, and fine work. High, exquisite and exquisite pavilion is condescending. In the middle, it is the red pillar of Danyu, Niuxin Erting Pavilion, two stone bridges on both sides of the pavilion, spanning over the black and white two water, shaped like wings, so the name Shuangfei Bridge. Close-up, it is the "black and white" two water that converges under the Niuxin Pavilion.