Introduction to Walnut Garden: Cross the river up the mountain and climb up the winding mountain path on the middle side. There is a small village called "Walnut Garden" on the steep hillside. Most of the residents build their houses with stone slabs. Pedestrians to Tiger Leaping Gorge often stay overnight in this unique mountain village. When the night is quiet and people lie down to rest by the blazing fire pit, the rushing river, the strong river wind and the sound of pine waves blend together, making people faintly feel the slight tremor of the wild waves hitting the gorge, as if sleeping on a wave. There is an unusually fresh feeling on the ship while sailing.