The ghost valley plank road is a plank road that stands in the middle of the cliff of Wanzhang Cliff. It is located in the wonderland scenic spot. It is named after the cliffs hanging on the upper side of the ghost valley cave. Standing on the plank road overlooking the mountains, the ancients "will be the top of the Lingding, and the mountains are small" feeling. Since Tianmen Mountain is a national forest park, the vegetation is particularly rich, plus the typical karst landform, so on this plank road can find a feeling of flying over the tropical rainforest Grand Canyon in a helicopter, which can only be seen in the movie. It's here that you can be immersed.