It recounts the harrowing story of life at one of Mao's camps, at the end of the fifties, where 'rightists' were sent to be 're-educated through labor'.It recounts the harrowing story of life at one of Mao's camps, at the end of the fifties, where 'rightists' were sent to be 're-educated through labor'.It recounts the harrowing story of life at one of Mao's camps, at the end of the fifties, where 'rightists' were sent to be 're-educated through labor'.