People who have not been sentenced call criminal suspects in detention centers, and generally receive letters. Generally, after the appeal or protest is over, the court will serve the notice of execution to the detention center. It is recommended to go to the court first and then to the detention center for verification. People, they are not prisoners. At first, it is criminal detention, up to 37 days, and then the arrest is approved.
The detention period for investigation after arrest is two months.