1. Collect evidence: collect evidence about theft, including emails, text messages, phone records, chat records, etc. To prove the fact of theft.

2. Contact Apple: Contact Apple through Apple official website or customer service hotline to report the misappropriation of educational preferential treatment and provide relevant evidence.

3. Call the police: report the case to the local public security organ, provide relevant evidence and assist the police in investigating the case.

4. Follow-up: Pay close attention to the progress of the case, keep in touch with Apple and the police to understand the progress of the case and take corresponding measures in time.