OBJECTIVE: To shorten drug dispensing time of inpatient pharmacy in our hospital, and to enhance the quality of pharmaceutical care.METHODS: The activity of quality control circle (QCC) was carried out by using "shorten drug dispensing time of inpatient pharmacy" as subject. According to the steps of QCC activity, key links and factors that influence the of drug dispensing time in the inpatient pharmacy were found out. Countermeasures were formulated and implemented according to practical reasons. The activity was evaluated by using the drug dispensing time in every 100 medical orders before and after QCC activity. RESULTS: According to the links of "dispensing medical order" and "checking medical order" that spent longest time, the countermeasures were put forward to improve work efficiency, such as rational drug distribution and design, opmitization of the dispensing route, realizing electronic large infusion prescription by strengthening system informatization, strengthening the management of confusing drugs, strengthening staff training and establishing performance appraisal system. The drug dispensing time was shortened from 43. 99 min (before QCC) to 21. 77 min (after QCC), and target achievement rate was 99. 24％. QCC staff showed positive growth in means, responsibility, team cohesion and other aspects. CONCLUSIONS: QCC activity can shorten the time of drug dispensing, improve work efficiency and pharmacist' s ability of solving problem, and help to improve pharmaceutical care in the inpatient pharmacy.