He was a representative of the 19th National Congress of the Chinese Communist Party and a member of the 19th Central Commission for Discipline Inspection.
[3] Zeng joined the Chinese Communist Party (CCP) in December 1984.
[3] In July 1990, he became an attending doctor at the Guangdong Provincial People's Hospital.
[3] He carried out postdoctoral research at Tokyo Institute for the Elderly and the University of Tokyo in July 1992, and became a research assistant at the Hughes Institute of Medicine, University of Pennsylvania in January 1995.
[3] In November 2015, he was made president of Beijing Hospital, a post he kept until February 2017.