Two children read books at the 2016 Shanghai Book Fair in east China's Shanghai, Aug. 17, 2016. Children who are on vacation immersed themselves in the world of books on the book fair. (Xinhua/Fang Zhe)
Two children read books at the 2016 Shanghai Book Fair in east China's Shanghai, Aug. 17, 2016. Children who are on vacation immersed themselves in the world of books on the book fair. (Xinhua/Fang Zhe)