I. Duties and tasks of the criminal investigation detachment
Beijing Municipal Public Security Bureau Chaoyang Branch Criminal Investigation Detachment as a specialized agency of criminal investigation, its main responsibility is to ensure the stability of social order in Chaoyang District, to safeguard the legitimate rights and interests of the people. In its daily work, the Criminal Investigation Detachment is responsible for investigating all kinds of criminal cases, including murder, robbery, theft, fraud, etc. By collecting evidence, analyzing cases and pursuing suspects, the Detachment strives to solve cases and bring criminals to justice.
In addition, the criminal investigation detachment is also tasked with combating criminal activities and effectively curbing the occurrence of criminal activities by strengthening patrols, prevention and control, and carrying out special operations. At the same time, they also actively participate in the comprehensive management of social security, and cooperate with the community, schools and other units to carry out legal propaganda, security education and other activities to improve the people's security awareness and preventive capacity.
Second, the work of the criminal investigation detachment
Beijing Municipal Public Security Bureau Chaoyang Branch Criminal Investigation Detachment in the work of the application of science and technology, make full use of modern scientific and technological means to improve the efficiency of investigation. They use big data analysis, video surveillance, portrait recognition and other technical means to carry out accurate crackdown on criminal activities. At the same time, they also focus on teamwork, strengthen internal communication and cooperation to form a strong fighting force.
During the investigation process, the criminal investigation detachment always adheres to the law, strictly observes legal procedures, and ensures the legality and fairness of case investigation. They respect the legitimate rights and interests of criminal suspects, safeguard human rights and avoid abuse of power and human rights violations.
Three, the criminal investigation detachment's social contribution
Beijing Municipal Public Security Bureau Chaoyang Branch Criminal Investigation Detachment has made remarkable achievements in the maintenance of public order and combating crime. They have successfully solved a series of major criminal cases, for the people to recover huge losses. At the same time, they are also actively involved in social welfare, providing security services for community residents, and have won wide acclaim.
In summary:
The Criminal Investigation Detachment of Chaoyang Sub-bureau of Beijing Municipal Public Security Bureau is a professional and efficient criminal investigation team, and they play an important role in maintaining social security and fighting crimes. They continue to improve the efficiency of investigation through the handling of cases in accordance with the law and the application of science and technology, creating a safe and stable social environment for the people.
Legal basis:
The Criminal Procedure Law of the People's Republic of China*** and the State of China
Article 106 stipulates:
The public security organs, in respect of criminal cases that have already been filed, shall carry out investigations, collect and retrieve evidence and materials on the guilt or innocence of the suspects, or the severity or otherwise of the crimes, and examine and verify the same. Where necessary, investigative experiments and wanted fugitives may be taken.
The Law of the People's Republic of China on Penalties for the Administration of Public Security
Article 7 states:
The public security department of the State Council is responsible for the administration of public security throughout the country. The public security organs of the local people's governments at or above the county level are responsible for the administration of public security in their own administrative areas.
The Law of the People's Republic of China on the People's Police of the People's Republic of China
Article 6 stipulates:
The people's police of the public security organs, in accordance with the division of responsibilities, shall perform the following duties in accordance with the law:
(1) Preventing, suppressing and investigating criminal activities;
(2) Maintaining the order of public security and stopping acts endangering the order of public security;
(3) Maintaining traffic safety and traffic order, and dealing with traffic accidents;
(4) Organizing and implementing fire-fighting work, and exercising fire-fighting supervision;
(5) Managing firearms, ammunition, control knives, and dangerous goods such as flammable, explosive, highly poisonous, and radioactive substances;
(6) Managing the special trades stipulated by laws and regulations;
(7) Guarding specific persons and guarding important places and facilities as prescribed by the State;
(h) managing assemblies, processions and demonstrations;
(i) managing household administration, nationality, entry and exit affairs, and affairs relating to the residence and travel of aliens within the territory of China;
(j) maintaining law and order in the country's border areas;
(k) administering the rights and interests of persons sentenced to control, detention, deprivation of political rights and criminals serving sentences outside prison, and supervising and inspecting criminals on probation or parole;
(xii) supervising and managing the security of computer information systems;
(xiii) guiding and supervising the security of state organs, social organizations, enterprises and key construction projects, and guiding the security of public security committees and other mass organizations. Security Committee and other mass organizations of the security work;
(xiv) other duties prescribed by laws and regulations.