Teaching materials for prisoners subject to Laogai
Learning materials for cadres in charge of Laogai work
Selected propaganda rules concerning public security
The people’s security group of the Revolutionary Committee of Chengdu City, Sichuan Province, and The PLA military control group of the public security office of Chengdu City:
The PLA Shanghai Municipal Military Control Committee: Public Notice
Collected materials from the exhibition of the criminal evidence of counterrevolutionaries and other criminal cases
Typical materials of a few Rightists among provincial and municipal cadres
