The core principles of laboratory renovation are safety and compliance, functionality, corrosion resistance and easy cleaning, and system reliability. It follows a five-step process: planning, layout, materials, water, electricity, gas and ventilation, and construction and acceptance, and strictly adheres to standards such as GB 50447 and GB 19489.

Animal laboratories are specialized facilities used to raise laboratory animals and conduct animal experiments. Their design quality directly affects the accuracy of experimental results, the health and welfare of animals, and the biosafety of researchers.