Photo taken on Dec. 13, 2016 shows the scene of state memorial ceremony for China's National Memorial Day for Nanjing Massacre Victims at the memorial hall for the massacre victims in Nanjing, east China's Jiangsu Province. (Xinhua/Li Xiang)
Photo taken on Dec. 13, 2016 shows the scene of state memorial ceremony for China's National Memorial Day for Nanjing Massacre Victims at the memorial hall for the massacre victims in Nanjing, east China's Jiangsu Province. (Xinhua/Li Xiang)