Photo taken on May 24, 2019 shows the roof of a quadrangle in Zhangjia Stockaded Village of Xuan'en County, central China's Hubei Province. Zhangjia Stockaded Village and Yangjia Stockaded village are Dong ethnic group compounds which attract a lot of tourists. A new courtyard was built nearby in 2018 which serves as both a relocation place for local residents and a tourist attraction. (Xinhua/Song Wen)