What does a criminal police do?

Criminal police teams conduct criminal investigations, analyze and study criminal offences; Organize and coordinate the detection of general, major and extraordinarily serious criminal cases; To undertake the extraction, inspection and appraisal of case traces and material evidence.

To undertake anti-drug, anti-gang and anti-terrorism work within its jurisdiction; To undertake the investigation and prevention of economic crimes within its jurisdiction; To undertake liaison and contact with foreign-related criminal cases and foreign-related police affairs. In a narrow sense, "criminal police" refers to the police of the criminal police team.

Broadly speaking, it also includes economic investigation team, drug squad and so on. The main task is to investigate criminal cases, such as theft, murder, fraud and trafficking in women and children.

At present, the national criminal police are divided into four levels: the Ministry of Public Security of the People's Republic of China, the provincial (autonomous region) public security department (municipality directly under the Central Government), the prefecture-level city (autonomous prefecture) public security bureau (regional public security bureau) and the county (county-level city, flag) public security bureau (municipal district public security bureau).

Extended data

In People's Republic of China (PRC), the national criminal police are subordinate to the Ministry of Public Security of the People's Republic of China, provincial (autonomous) public security bureaus, prefecture-level city (autonomous prefecture) public security bureaus (regional public security bureaus) and county (county-level city, flag) public security bureaus (municipal public security bureaus).

The Ministry of Public Security has a criminal investigation bureau; The provincial public security department (bureau) has a criminal investigation (police) corps; The municipal public security bureau (department) has a criminal investigation (police) detachment; County-level public security bureaus (sub-bureaus) have criminal investigation (police) brigades. In addition, there is also a first-level organization, that is, the Criminal Investigation Brigade, which sends a number of criminal police teams in the responsible areas to the jurisdiction. The criminal police teams in the responsible areas are the most basic combat units of public security organs.

job requirement

Generally, it is required to graduate from public security police colleges, with at least a college degree or above. It is necessary to pass the public security professional knowledge examination and the physical and psychological quality assessment examination. Pass the public subject examination organized by the Employment Bureau. Pass the civil service examination.

We should have good professional quality, including political quality, professional quality, psychological quality and physical quality. Serious and responsible, hard-working, strong psychological pressure tolerance and self-control.

Interpol is promoted according to the rank system. People's police ranks are divided into five grades and thirteen grades:

(1) Commissioner-General and Deputy Commissioner-General;

(2) Commissioner of Police: level 1, level 2 and level 3;

③ Police inspector: level 1, level 2 and level 3;

④ Supervisor: Grade I, II and III;

⑤ Police officers: Grade I and Grade II.

The Ministry of Public Security shall be responsible for the work of police ranks, which shall be awarded corresponding police ranks according to the determined positions and promoted step by step according to the prescribed time limit and conditions.

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