The invention discloses a precise performance evaluation method for a hospital, which adopts a three-level closed-loop management system, and the high-level closed-loop is the overall strategic goal, including four general goals of quality and safety, patient satisfaction, key indicator operation, employee growth and innovation; the middle-level closed-loop In order to decompose the sub-goals around the general goal, specifically decompose the four general goals; the primary closed-loop is to formulate specific assessment standards and methods for the sub-goals decomposed around the sub-goals; In the assessment work, by promoting the primary closed-loop operation of the performance appraisal system, the realization of the sub-goals in the whole hospital is promoted, the operation of the intermediate closed-loop is promoted, the sub-goals are realized in the whole hospital, and the high-level closed-loop operation is finally realized; A precise performance appraisal network with coverage, no gaps, and no dead ends; it realizes mobile, dynamic, and real-time appraisals of appraisals, and improves the timeliness, standardization, and accuracy of appraisals.