My brother was convicted of crossing the border illegally. Does it matter if my sister reports to the public security system?

Legal analysis: influential. The law clearly stipulates that a person who has received criminal punishment for a crime shall not be employed as a civil servant. For minors sentenced to fixed-term imprisonment of not more than five years, the public security organ shall seal up the relevant criminal records in time after receiving the effective judgment served by the people's court. If the criminal record is sealed, the public security organ shall not provide it to any other unit or individual except that the judicial organ handles the case or the relevant unit needs to inquire according to state regulations. The juvenile criminal records entered on the national public security information network shall also be sealed and handled by the public security organs according to the effective judgments served by the people's courts, and no application is required.

Legal basis: Article 24 of the Civil Service Law of People's Republic of China (PRC) shall not be employed as a civil servant if he has been criminally punished for a crime. For minors sentenced to fixed-term imprisonment of not more than five years, the public security organ shall seal up the relevant criminal records in time after receiving the effective judgment served by the people's court. If the criminal record is sealed, the public security organ shall not provide it to any other unit or individual except that the judicial organ handles the case or the relevant unit needs to inquire according to state regulations. The juvenile criminal records entered on the national public security information network shall also be sealed and handled by the public security organs according to the effective judgments served by the people's courts, and no application is required.