Legal analysis: students have the right to privacy, and the Education Bureau is not allowed to disclose the phone number of informants at will. According to the party discipline and state law, the act of leaking information is actually a very serious and bad violation of discipline, and it is not easy to get things done by a few "informed criticism and in-depth inspections".

Legal basis: Article 71 of "Regulations on Disciplinary Actions in People's Republic of China (PRC) * * *" shall be given a warning or severe warning if one of the following acts occurs; If the circumstances are serious, he shall be dismissed from his post within the Party or be placed on probation; If the circumstances are serious, be expelled from the Party:

(1) Obstructing or suppressing criticism, accusation and accusation, or privately detaining or destroying materials of criticism, accusation and accusation, or intentionally leaking them to others;

Whoever retaliates against critics, prosecutors, accusers, witnesses and other personnel shall be given a heavier or heavier punishment in accordance with the provisions of the preceding paragraph. If Duan Fanzhi, a member of the party group, commits the above acts, the persons who are directly responsible and those who have leadership responsibilities shall be dealt with in accordance with the provisions of the first paragraph.