The photo shows some members of the Young China Association, which was set up in July 1919 by Li Dazhao (pictured, 3rd R). [Photo/Exhibition Road to Rejuvenation at the National Museum of China] 

The photo shows some members of the Awakening Society, which was set up in Tianjin in September 1919 by Zhou Enlai (pictured, back row, 1st R) and others. Other members shown here are Ma Jun (back row, 5th R), Liu Qingyang (front row, 2nd R) and Deng Yingchao (front row, 3rd R). [Photo/Exhibition Road to Rejuvenation at the National Museum of China]