纪律检查委员会/ 紀律檢查委員會 jìlǜjiǎncháwěiyuánhuì Commission for Discipline Inspection
A committee responsible for enforcing internal party rules and regulations, most notably the Central Commission for Discipline Inspection of the Communist Party of China; abbreviated as 中纪委 zhōngjìwěi or 纪委 jìwěi