A beautiful and meaningful trip. The general feeling is tired and happy. It's wet, but it doesn't hinder the beauty. Cloud Mountain foggy, walking in the mountain corridor to see the cliff cliff is really beautiful. Before departure, I have seen the past tourism strategies and comments, know that this is a need for physical value of the scenic spot, a family of young and old are fully prepared. Because everyone knows that once you decide to go down the canyon, it's an option you can't go back to. It took us two hours to complete the journey. The speed is very good. The children climb up the canyon and make the whole journey by themselves. The old man in his sixties, assisted by a climbing stick, does not lose young people. Along the way, the family cheers on each other and sometimes shouts at the valley. We have only one belief in facing the steep ladder -- "If we can't turn back, we can go forward bravely."