RESUMEN
Based on the performance management theories and methods, the factors affecting clini-cal teachers' teaching motivation were analyzed in domestic university affiliated hospitals. In consideration of the functional position of university affiliated hospitals and the responsibilities of clinical teachers, the Delphi, KPI and other methods were used to identify key index and respective weight of teaching perfor-mance evaluation, therefore the teaching performance evaluation system including teaching load, teaching quality and teaching capacity in three dimensions were constructed. Then this index system was applied to a university affiliated hospital as an example to verify its feasibility, scientificity and effectiveness. Further-more, the evaluation system was embedded to information platform of educational administration manage-ment, and was proved as a useful teaching performance information management tool that provided reference for hospital performance payment distribution, title evaluation and recommendation, and teaching awards evaluation at all levels, etc. Consequently, theoretical and methodological references were provided for improving clinical teachers' teaching enthusiasm.