Biodrugs refer to a kind of products extracted from organisms, biological tissues, cells and body fluids for prevention, treatment and diagnosis by using the research results of microbiology, biology, medicine and biochemistry, and comprehensively using the scientific principles and methods of microbiology, chemistry, biochemistry, biotechnology and pharmacy. \x0d\ such as: preparation of antibiotics, biological vaccine, purification and extraction of protein antibody, etc. \ x0d \ x0d \ Pharmaceutical Engineering is an interdisciplinary engineering specialty of chemistry, pharmacy (traditional Chinese medicine) and engineering, aiming at cultivating talents engaged in the development, amplification and design of pharmaceutical manufacturing, new technology, new equipment and new varieties. \x0d\ Training objectives \x0d\ Students majoring in this major mainly study the basic theories and knowledge of organic chemistry, physical chemistry, chemical engineering principles, medicinal chemistry, biochemistry, toxicology, pharmacology, pharmaceutical technology and pharmaceutical professional equipment, receive training in chemical and chemical experimental skills, engineering practice, computer application, scientific research and engineering design methods, and have the ability of pharmaceutical product production, engineering design and new drug research and development.