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.
2011 crackdown on dissidents in China
The 2011 crackdown on dissidents in China refers to the arrest of dozens of mainland Chinese rights lawyers, activists and grassroots agitators in a response to the 2011 Chinese pro-democracy protests. Since the protests, at least 54 Chinese activists have been arrested or detained by authorities in the biggest crackdown on dissent since the Tiananmen Square protests of 1989. Since the start of the protests in mid-February 2011, human rights groups have claimed that more than 54 people have been arrested by authorities, some of whom have been charged with crimes. Among those arrested are bloggers who criticise the government such as Ai Weiwei, lawyers who pursue cases against the government, and human rights activists.