QCM 110 · Quality ManagementSession 3 · Hour 1 · A promise, not a pileInstructor cue 문서는 기억. 걸음이 일.90 minNow Open · 5 min left · next Demo한ENScriptBodyClearHour 1A promise, not a pileHour 2The walking rhythmHour 3From the symptom to the rootHour 4Close the loopThis browser cannot play the film.CheckPaper is not the promise. The walk is. Walk Plan, Do, Check, Act once.