Clinical laboratory quality control,including inspection prior,inspection,after inspection and other aspects.Inspection prior involving multiple departments such as doctors,nurses,patients, inspection, etc.,and it 's an important partof thetestsystem. Currentlyinspection priorqualitycan not guarantee due torelativelyindependentlaboratory, lesscommunicate withclinical departments.Healtheducation,management and supervision, increasedtraining and otheraspectsneed tobe improveforquality control.