Legal basis: Article 83 of the Law of People's Republic of China (PRC) on Public Security Administration Punishment stipulates that after summoning violators, public security organs shall promptly ask for verification, and the time for inquiry and verification shall not exceed eight hours; If the situation is complicated and the punishment of administrative detention can be applied according to the provisions of this law, the time for questioning and verification shall not exceed 24 hours. The public security organ shall promptly notify the family members of the summoned person of the reason and place of the summons.
Article 83 of the Criminal Procedure Law of People's Republic of China (PRC), when a public security organ detains a person, it shall notify the family members of the detained person within 24 hours, but it is impossible to notify or is suspected of endangering national security or terrorist activities, unless the notification may hinder the investigation.