【Abstract】The core of critical thinking is to get the best results through autonomic control and reflexive evaluation. Undoubtedly cultivation of critical thinking ability is necessary to medical professional competency
and has been included in the Global Medical Education Basic Requirements (GMER). From the perspective of system theory and cybernetics
the connotation
principles and application conditions were probed. As well
the ways of cultivating critical thinking ability in medical education were practically explored taking the clinical teaching design of anemia as an example.