The line of Wuyi Mountain is naive and long. When we get to the entrance, we know that it is divided into two sides, because the narrowest part of the road on the right is about 30 centimeters. Tourist groups usually go this way. We happened to meet a large group of tourists and squeezed in together. Looking from the bottom up, it was in the slit of two huge rocks. There was nothing else to say but to sigh at the ingenuity of nature. Later, we went around and went to the left side. At this time, the tour group all left. We were on the left side of the road, good lame people.