The former site of the Communist Youth League Central Organ is an old-fashioned stone-kumen house with brick and wood structures. It was originally the site of the Shanghai Communist Group. On August 22, 1920, after the promotion of Chen Duxiu, Yuan Xiusong, Shi Cuntong, Yuan Zhenying, Ye Tiandi, Jin Jiafeng and other eight people announced the establishment of the Shanghai Socialist Youth League here, Yuan Xiusong was the secretary