This photo was taken on Aug. 26, 1945, when Chinese military commanders Deng Xiaoping (third from the right), Nie Rongzhen, Ye Jianying and Chen Yi returned to the battlefront after attending the Seventh National Congress of the Communist Party of China, held in Yan'an, Shaanxi Province, from April 23 to June 11. [Photo/Chinanews.com]