The 5-year-old Wang Mulin and her mother read a book in Chongqing, southwest China, April 23, 2017. The World Book Day falls on Sunday. (Xinhua/Zhang Yi)
RIGHT BG
The 5-year-old Wang Mulin and her mother read a book in Chongqing, southwest China, April 23, 2017. The World Book Day falls on Sunday. (Xinhua/Zhang Yi)
