List of countries by incarceration rate
China. The rate of 118 is for sentenced prisoners in 2015 in Ministry of Justice prisons only. World Prison Brief: "1,649,804 [prisoners] at mid-2015 (via Asian and Pacific Conference of Correctional Administrators - sentenced prisoners in Ministry of Justice prisons only, excluding pre-trial detainees and those held in administrative detention). The Deputy Procurator-General of the Supreme People's Procuratorate reported in 2009 that, in addition to the sentenced prisoners, more than 650,000 were held in detention centres In China. If this was still correct in mid-2015 the total prison population in China was at least 2,300,000. ... 118 [rate] based on an estimated national population of 1.4 billion at mid-2015 (from United Nations figures) – sentenced prisoners in Ministry of Justice prisons only. (A total prison population of 2,300,000 would raise the prison population rate to 164 per 100,000.)" See also: Re-education through labor and Laogai.
Rape in China
The 2013 "Multi-country Study on Men and Domestic Violence" asked men in China if they had ever coerced a female partner into having sex (including alcohol facilitated rape). 22.2% said yes. 9.3% had done so in the past year. 19.4% raped their partner. 55% of the men who had raped had done so more than once and 9% had have so on four or more partners. 86% cited sexual entitlement as their motive (the highest percentage in the study) and 57% answered that they raped out of boredom. 72.4% experienced no legal consequences. 1.7% had raped another man. 25.1% who had raped reported first doing so as a teenager. 2.2% admitted to having committed gang rape. A report conducted by the All-China Women’s federation estimated that close to forty percent of Chinese woman who are involved in a relationship or are married experience physical or sexual violence.