- 劳改农场 láogǎinóngchǎng reform-through-labor farmA prison farm where inmates are forced to work as part of their sentence; a penal farm.
- 劳改场 láogǎichǎng labor campreform-through-labor camp or detention facility
- 劳改营 láogǎiyíng labor camplabor camp for the purpose of reform through labor; correctional labor prison