This segment focuses on the research, development, and clinical trials of various human vaccines. Key activities include identifying and validating vaccine targets, designing and constructing vaccine candidates, conducting preclinical studies, and managing clinical trials across different phases. The company utilizes advanced technologies such as cell culture, purification, and formulation techniques. Therapeutic areas include infectious diseases, with a strong emphasis on vaccines for COVID-19, hepatitis B, and pneumococcal diseases. The patient impact is significant, as these vaccines prevent life-threatening illnesses and reduce healthcare burdens. Market positioning is strong in China, with opportunities for global expansion through partnerships and collaborations. Future growth will be driven by expanding the vaccine portfolio and entering new markets. Regulatory aspects involve rigorous testing and approval processes by relevant health authorities. Partnerships with organizations like AstraZeneca are crucial for advancing research and commercialization.

This segment encompasses the large-scale manufacturing and production of human vaccines. It involves the use of advanced bioprocessing technologies, including bioreactors, purification systems, and aseptic filling lines. The company focuses on producing high-quality vaccines that meet stringent regulatory standards. This segment supports the therapeutic areas of infectious diseases, providing vaccines for diseases like hepatitis B, influenza, and COVID-19. The impact on patients is substantial, as it ensures a reliable supply of life-saving vaccines. Market positioning is strong in China, with a focus on expanding production capacity to meet growing demand. Future opportunities include optimizing manufacturing processes, improving efficiency, and expanding the product portfolio. Regulatory compliance is critical, with adherence to Good Manufacturing Practices (GMP) and other relevant guidelines. The company may collaborate with technology providers to enhance manufacturing capabilities and ensure product quality.