Jiang Rensheng
Jiang Rensheng is a Chinese billionaire businessman, and the chairman of Zhifei, a vaccine manufacturer.
As of September 2021, Forbes estimated his net worth at US$21 billion.
Career
Jiang started work as a primary school teacher, and was then a government health official, before starting his own company.In June 2020, shares of Chongqing Zhifei Biological Products Co. had risen by 80% due to the approved clinical human testing of a COVID-19 vaccine. According to the Bloomberg Billionaires Index, the gains increased Jiang Rensheng's fortune to $19.4 billion, placing him on the verge of joining the elite club of China's 10 wealthiest individuals.