What are the investigators recruited by the Public Security Bureau?

The graphic investigator recruited by the Public Security Bureau is the image investigator. Graphic investigation is gradually becoming an important link for public security organs to obtain evidence and clues in the process of investigating and handling cases. With the in-depth development of safe city construction and the large-scale networking of video surveillance, its application is not limited to case investigation, clue discovery, fixed evidence and so on. , its in-depth application in command and decision-making, public security prevention and control, investigation and solving cases, combating crime, serving social management, etc. is in full swing.

The police video actual combat application system should include three levels, as follows.

Monitoring actual combat: efforts should be made to improve the management and control ability of frontline actual combat units in public complex places, so that grass-roots police stations can understand and master the public security dynamics in the monitoring area in real time and intuitively, find and deal with all kinds of emergencies in time, and crack down on illegal and criminal activities. At the same time, the monitoring image information is effectively preserved, which provides evidence and clues for detecting cases.

Investigation actual combat: Investigation actual combat takes cases as the center and clues as the main line, including case event management, classified inquiry, investigation cooperation, clue collection, marking, comparison analysis, serial-parallel analysis and other processes.

Command actual combat: Committed to improving the scientificity and accuracy of command and the ability of multi-police cooperation. It transmits real-time or non-real-time image information for the command center, provides information support for the command and decision-making of public security organs, and serves the coordinated operations across departments and police types.