1, the work of the judicial police is to guard the court, maintain the court order, escort prisoners to appear in court for trial, conduct searches, summonses and services, assist law enforcement personnel in executing court judgments and rulings, and assist prosecutors in reconnaissance activities.

2, the people's court organization law, people's courts at all levels set up a number of judicial police; The Organic Law of People's Procuratorates stipulates that people's procuratorates at all levels may set up judicial police according to their needs. Judicial organs can also set up judicial police according to their needs, mainly prison organs. The judicial police wear the 99-style people's police uniform and the people's police badge epaulettes. The words "court" or "procuratorial" are written on the badge, and the words "court" or "procuratorial" are written above the Great Wall of the armband. The alarm number is six digits. The first two digits represent the province, the middle one represents the city, and the last three digits are the number of the bailiff himself.

3, the judicial police card consists of the people's police card and work permit, the people's police card is a unified national certificate.

4. The prison administration is the penalty execution organ in China. The people's police of these organs are engaged in judicial administration and exercise judicial administrative power. Although they have the word "judicial" on their armbands and badges, they are different from ordinary judicial police.