In pics: ancient stilt houses of Tujia

Photo taken on May 18, 2018 shows the architecture structure of an ancient stilt house in Pengjiazhai, Xuan'en County, central China's Hubei Province. The county set up a museum on the theme of Tujia ethnic culture, which includes ancient Tujia villages of Pengjiazhai, Shimaozhai and Wangjiazhai. (Xinhua/Song Wen)