Prison guards belong to the judicial police. They are managed by the Ministry of Justice and are responsible for the internal management of prisons and the ideological education of criminals. They need to take the civil service exam to get in.

The Armed Police Force is managed by the Armed Police Force and belongs to regular soldiers. Generally, a team of armed police will be stationed in the prison to perform peripheral vigilance and guarding tasks.

It should be the prison guard who was killed in Inner Mongolia. Armed police generally do not contact prisoners, and armed police are generally armed with guns, which are not easy to be killed.