Second, specialized equipment. Refers to a variety of specialized performance and special-purpose equipment, including: (a) medical and health units of medical equipment, diagnostic instruments and diagnostic instruments, medical ray equipment, extracorporeal circulation equipment and devices. (B) radio and television broadcasting units of radio transmission equipment, television transmission equipment. (C) scientific research units of scientific research instruments and meters, electronic and communication measuring instruments. (D) Cultural, sports and educational units of arts and cultural equipment, sports equipment, recreational equipment, etc. (E) press and publishing units of the press and publishing equipment, printing machinery, bookbinding machinery. (F) public security and political organs of the traffic management equipment, fire equipment, forensics and identification equipment, surveillance and alarm equipment. (VII) other industry-specific equipment.