Master of Immunology from Shandong Medical University. During her tenure as the quality director of Shandong Kexing Biological Products Co., Ltd., she participated in the company's GMP certification throughout the entire process. During her tenure as the production technology director of Sino-US Fuyuan Company, she was responsible for the plant construction and related efficacy research of the fusion protein project. She has worked in the pharmaceutical industry for more than 40 years, and has extensive coverage and rich experience in professional fields such as GMP certification, drug registration, preclinical research, clinical research, project management and declaration.