Administrative detention is an administrative penalty and does not leave a criminal record.
Tips
culture
Penalty under the 治安管理处罚法 (Public Security Administration Punishments Law). Maximum 15 days, or 20 if multiple offenses are combined. Distinct from 刑事拘留 (criminal detention, pending charges) and 司法拘留 (judicial detention, contempt of court).
mistakes
Don't confuse with 拘役 jūyì (criminal short-term custody, a court-ordered punishment under the Criminal Law) or 刑事拘留 xíngshì jūliú (criminal detention by police pending investigation).