Common are integrated wiring, computer networks, program-controlled switching, cable TV, closed-circuit monitoring, perimeter alarms, intrusion detection alarms, access control, call intercom, large-screen display, queuing and calling, parking lot management, building automation, computer room engineering, conference systems, remote consultation, multimedia query, public **** broadcasting and background music;
The operating room purification project inside also has its own small Weak power, is the operating room inside the call, monitoring, access control and so on.