People read at a bookstore in Boxing county of Binzhou, East China’s Shandong province, April 21, 2019. [Photo/Xinhua]

People read at a bookstore in Qianjiang district of Southwest China’s Chongqing, April 21, 2019. [Photo/Xinhua]

People read at a 24-hour bookstore in Xiangyang, Central China’s Hubei province, April 20, 2019. [Photo/Xinhua]

Students read at a library of Southwest University in Southwest China’s Chongqing, April 20, 2019. [Photo/Xinhua]