张国焘
The birth of the party (totaling 50 to 60 members) was declared while a meeting was held on a boat on South Lake. The formal and unified name "Zhōngguó Gòngchǎn Dǎng" (Chinese Communist Party) was adopted and the final agenda was carried out. The key delegates in the congress were Li Dazhao, Chen Duxiu, Chen Gongbo, Tan Pingshan, Zhang Guotao, He Mengxiong, Lou Zhanglong and Deng Zhongxia.