Today you’ll hike through the Longji Valley and its rice terraces. Constructed over 500 years ago, this region is commonly called the Dragon’s Backbone because the rice terraces are said to resemble a dragon's scales, while the mountain looks like the backbone of the dragon. Walk through stunning scenery, alongside bamboo trees and chestnut forests. Despite some challenging hills, much of the hike is spent walking around over the stones, passing waterfalls and fields. On your way, you might chance upon locals from Yao minorities. The Yao still preserve some of their traditional lifestyle and unique customs. You'll notice women only cut their hair at 16 years old, symbolising their entrance into adulthood. The hair isn’t thrown away, but is kept by the grandmother. When the woman marries, the hair is made into an ornamental headdress and brought to the husband's home as a souvenir. In the afternoon, drive about 4 hours to Yangshuo.