Comparison of United States incarceration rate with other countries
The incarceration rate of the People's Republic of China varies depending on sources and measures. According to the World Prison Brief, the rate for only sentenced prisoners is 118 per 100,000 (as of 2015). The rate for prisoners including estimations for the number of pre-trial detainees and those in administrative detention is 164 per 100,000 (as of 2015). In a 2010 interview Harry Wu, a U.S.-based human rights activist and ex-Chinese labor camp prisoner, estimates that "in the last 60 years, more than 40–50 million people" were in Chinese labor camps, but that period includes the mass incarcerations of the 1950s or the Cultural Revolution (1966-1976) and is not representative of modern China.
List of re-education through labor camps in China
Re-education through labor (RTL; in Chinese, "laodong jiaoyang" 劳动教养, abbreviated láojiào 劳教) is a system of administrative detentions in the People's Republic of China. The estimated number of detainees in re-education through labor camps is anywhere from 300,000 ("China Labor Bulletin", 2007) to 2 million (Laogai Research Foundation, 2006). There are at least 310 camps in China ("China Daily", 2007).