With the increasingly frequent political, economic and cultural activities, people have higher and higher requirements for safety. Whether personal safety or property safety, people need a stable and safe environment to ensure that their property is not infringed and their life safety is guaranteed. Therefore, we often see security patrols in communities, streets, shopping malls, stations, docks and other places. They patrol the areas under their jurisdiction all the time to eliminate abnormal hidden dangers. At the same time, as the management department of patrol personnel, they will care whether the designated patrol personnel have performed the specified tasks (inspection) at the specified time and place, and reported the abnormal situation in time, so as to prevent the occurrence of events in time before the occurrence of abnormalities.
With the progress and change of technology, patrol management is becoming more and more scientific and efficient.
