Tianmen Mountain Glass Walkway - "is the main highlight of Tianmen Mountain, which looks like a soft-legged glass walkway to give people a sense of excitement and shock comparable to the world-famous Grand Canyon Glass Corridor in the United States, with the reputation of the Oriental "Sky Road". On sunny days, the reflections of blue sky and white clouds spread all over the trestle road, making people tremble at the transparency under their feet and enjoy the pleasure of traveling on clouds.