The most attractive of Zion National Park is not the red sandstone mountains, nor the magnificent Grand Canyon. It is a notorious hiking trail "Angel's Landing-Angel Fall", because since 2004, seven people have died here. Huang Quan. The trail is 8 kilometers round and round, and the front is serpentine around the mountain. It is relatively relaxed. The last 800 meters is a steep slope. It can only hold the chain, stick to the cliff, and follow the mountain road with only one person. The bottom is the abyss, and the mountain wind blowing in the ear is completely rock climbing. I don't know how I came over, I can only say that I didn't have it next time.