Lei Zhang, PhD, senior veterinary doctor, graduated from China Agricultural University, majoring in preventive veterinary medicine. She is mainly engaged in the research and development of vaccines and diagnostic reagents. Currently, she is in charge of the peptide platform of China Animal Husbandry Stock Research Institute. She has presided over or participated in the research and development of 9 new veterinary drug products including five kits for ASFV and FMDV and four synthetic peptide vaccines for FMD and PCV2. She has applied for more than 40 national invention patents, authorized more than 30, and published more than 20 papers so far.