To explore the effects of the project-achievement quality control circle in constructing a new health education model for patients with chronic hepatitis B.The quality control circle group was established and the theme of "constructing a new health education model for patients with chronic hepatitis B" was selected. The circle staff determined that this quality control circle was of project-achievement according to the quality control story judgment table, and then carry out activities in strict accordance with the 10 steps of project-achievement quality control circle, evaluate the tangible results and non-tangible results before and after the activity.After the implementation of the activity, the health education integrity of patients with chronic hepatitis B increased from 74.75 ± 11.00 to 95.00 ± 5.55 points (P < .001). The awareness of health education increased from 71.90 ± 13.48 to 95.60 ± 2.84 points (P < .001), the satisfaction rate of health education increased from 76.60 ± 8.71 points to 98.00 ± 2.03 points (P < .001), and the evaluation rate after health education increased from 10% to 100% (P < .001).The circle members have much more confidence in quality control circle activities, the use of techniques, and the knowledge related to scientific research.