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.
Capital punishment in China
Because of the inaccessibility to official statistics of the number of executions that occur within the death penalty system, academic researchers must use data compiled by NGOs such as Amnesty International, which is the most cited source of reports regarding rates of execution statistics. In 2009, Amnesty International counted 1718 executions as having taken place during 2008 (which equates to 0.0001%, or 1 in 1,000,000 of the Chinese population), based on all information available. Amnesty International believed that the total figure was likely to be much higher. According to "The Death Penalty in China: Reforms and Its Future", "it also represents the most conservative estimate of death sentences and executions in China due to the following accounting rules: 1) when there is doubt of accuracy, figures were excluded; 2) where two conflicting reports existed, the lower figure was used; 3) when a combined figure of death sentences and prison sentences was given, only one death sentence was recorded; and 4) when a group was sentenced to death, only one sentence was entered."