55 years old. Huang Xiangjiang, the boss of Guangzhou Yingpaier, was born in 1968 and was 55 years old as of March 6, 2023. Huang Xiangjiang has a profound quality education background and rich clinical and scientific research experience. He has been engaged in tumor therapy and gene therapy in Guangzhou Military Region General Hospital, and also engaged in enzyme engineering and diabetes research in the United States.