Animal laboratories generally consist of breeding rooms, health observation rooms, isolation and quarantine rooms, various laboratories (surgery, experimental processing and anatomy, postoperative management, disease diagnosis, treatment, physiological and biochemical examinations, microbial quarantine, feed nutrition analysis and special feed preparation room, etc.), as well as storage rooms, cleaning preparation rooms, washing and disinfection rooms, staff rooms (including offices, shower rooms, changing rooms, etc.), corridors (clean areas and contaminated areas), waste treatment facilities, machine rooms and Composed of substations, etc....