history of operation of the PPC in the past and present, characters and latest development of the PPC and etc. The fifth step questions were about history of human rights of prisoners. Questions asked include 1) realities of clothing, food and accommodation: rations of daily provisions such as clothing and food and standard of shelters, 2) realities of life of family: whether or not families remain integrated, whether or not marriage or delivery of babies authorized and etc., 3) realities of health and medical care: diseases and the standard of medical service and treatment of patients, 4) realities of forced labor: hours and intensity of work and production facilities, 5) realities of education of children: process of education and curriculum, whether or not children are forced to labor and etc., 6) realities of control of prisoners: restriction of movement, surveillance and organization of prisoners, rules and punishment of prisoners, process and severity of punishment and etc. and 7) realities of human rights of woman prisoners: whether or not sexual abuse for woman prisoners and etc. 25