I visited Wuyishan scenic area and it was indeed a great tourist place to relax and enjoy the mesmerizing landscape. One that I particularly enjoy was the Yixiantian一线天. I was informed that there are two caves; the one on the right has a much narrower gap between the rocks while the left was an easier climb with larger gap. I decided to go for the more difficult one. As I was rather small in size it was easy to squeeze through the narrow cracks between the two rocks. There was a couple with a toddler before me, they decided to give up as the steps were narrow and the path was rather dark. I really enjoy the hike and it was an experience to watch the thin thread of light from above the crack.