Entering the prison management detachment of Jinan Public Security Bureau is generally to work as a prison administrator or law enforcement officer. Their duty is to manage and supervise detainees and maintain order and security in prisons. Therefore, entering the management detachment of Jinan Public Security Bureau generally does not need to be sentenced.

It should be noted that if you are sentenced and sent to prison, you may meet the staff of the management detachment of Jinan Public Security Bureau in prison. However, you don't need to be a prison administrator or law enforcement officer to enter the prison. These are two different concepts. If you have any questions about the prison term and related regulations, it is recommended that you consult a lawyer or local judicial institution for more accurate and specific information and suggestions.