Unit activities, with the tour group to go into the Miao Village, first by boat, after landing, through a cave, and then climb a section of the mountain road, into the village there are bar wine, delicious sweet rice wine, and villagers perform for you. At that time, the tourism development was not long, and the villagers were really warm and friendly. When we came out, it was the highway. That's how we planned the original travel routes.