摘要
The No.4 Prison of Henan Province has enabled in mates to genuinely reform themselves through effective education, thereby achieving maximum security for the prison by eliminating or holding in check any lawless mentality and intentions on the part of the inmates. For 16 years no inmate has ever attempted to escape from the No.4 Prison. The prison has won the ＂National Civilized Unit＂ title. The prison has done work mainly in the following fields：
The No.4 Prison of Henan Province has enabled in mates to genuinely reform themselves through effective education, thereby achieving maximum security for the prison by eliminating or holding in check any lawless mentality and intentions on the part of the inmates. For 16 years no inmate has ever attempted to escape from the No.4 Prison. The prison has won the ＂National Civilized Unit＂ title. The prison has done work mainly in the following fields：
