1. Arrest and investigation: When a thief is caught, the police should be informed immediately. The police will arrest the thief and conduct an investigation to collect evidence.
2. Legal procedures: thieves need to go through legal procedures. The police will conduct an investigation to obtain relevant evidence and hand over the thief to the court after the investigation is completed.
3. Trial and punishment: The court will try the thief and make a judgment according to law. According to Xizang Autonomous Region's criminal law, thieves may be sentenced to criminal detention, fixed-term imprisonment or a fine.
4. Public judgment: Once the court makes a judgment, it will generally make a public judgment to show fairness. This can send a positive message of rule of law to the society and play a role in deterring crimes.
It should be noted that due to the complexity of the case, changes in legal status and policy adjustment, the specific handling methods may be different. Therefore, under specific circumstances, it is best to consult relevant local government departments or legal experts to obtain the most accurate information and suggestions.