Legal analysis: the public security organ needs to explain the reasons for summoning, and the public security organ should inform the summoned person and his family members of the reasons and basis for summoning. The summoned illegal suspect shall be questioned and verified in time, and the time for questioning and verification shall not exceed eight hours; If the case is complicated and the illegal act may be punished by administrative detention according to law, the time for inquiry and verification shall not exceed twenty-four hours. It is not allowed to detain illegal suspects in disguised form by continuous summons.
Legal basis: Article 67 of the Procedures for Handling Administrative Cases by Public Security Organs requires summoning illegal suspects for investigation. With the approval of the police station, the case handling department of the public security organ at or above the county level or the person in charge of the entry-exit frontier inspection organ, use the summons card to summon. The people's police can verbally summon the illegal suspect found on the spot by showing the people's police card, and indicate the arrival process, arrival time and departure time of the illegal suspect in the inquiry record. If a unit violates the regulations on public security management and needs to summon its directly responsible person in charge and other directly responsible personnel, the provisions of the preceding paragraph shall apply. Suspects who violate the administration of public security, leave the country or enter the country without justifiable reasons, and other illegal suspects who can be summoned according to law may be summoned by force with the approval of the director of the police station, the case-handling department of the public security organ at or above the county level or the entry-exit frontier inspection organ. When forced to summon, you can use binding police equipment such as handcuffs and police ropes according to law. The public security organ shall inform the summoned person of the reasons and basis for summoning, and inform his family members. The public security organ shall notify the family members of the summoned person to apply the provisions of Item 5 of Paragraph 1 of Article 55 of these Provisions.