What does the patent agent qualification examination for science and engineering mean?

Science and engineering majors are divided into four disciplines: science, engineering, agriculture and medicine. Science includes physics, mathematics, chemistry, astronomy, materials science, electronic information technology, etc. Engineering includes light industry, textile and food, electrical information, civil engineering, water conservancy, environment and safety, chemical industry, pharmacy and so on. Medicine includes basic medicine, pharmacy, traditional Chinese medicine, forensic medicine, clinical medicine, preventive medicine, etc. Agronomy includes aquatic products, animal production, plant production, forest resources, environmental ecology and so on.