The detention center has strict rules and regulations, and it is graded every year. Detainees are not allowed to manage detainees, let alone insult or beat detainees. The detention center requires the police to patrol three times an hour to monitor the dynamics of the prison room and deal with the signs in time. At the same time, the detention center educates detainees on laws and regulations through multimedia every day.
Of course, the centralized detention of criminals will inevitably lead to emotional instability and various situations. Once found, the juvenile detention center will give punishment. If someone is injured, it will re-file a case and make a criminal judgment according to the circumstances.
So what you are worried about usually doesn't happen.