The food in the detention center is very poor, and it is normal to hit people. The prisoners in the detention center have no freedom at all. When you go in, you should take off your clothes and check your whole body naked, and you should open your anus. They must be arraigned, arrested and sentenced. They eat badly and can't go to the toilet casually. They must call for a report and get approval before they can go. They can't go to the toilet more than three times a day, and they have to lie on their backs for eight hours a day. Their ass will be very painful, stricter than prison. Eat bamboo shoots and stir-fry meat every day in violation of prison regulations.