RESUMO
The global and local,goal and destination,treatment and reinjury are three common critical thinking,which has the vital significance to the teaching of anesthesiology.Through the classroom interpretation of the pathogenesis,we preliminarily cultivate the students' global and local thinking by guiding students to find the primary problem in the global and local and finding out the breakthrough point of disease treatment.Through the case teaching,we promote students to constantly strengthen their goal and destination thinking by guiding students to select target,determine the endpoint,and solve the problem in stages to make the treatment of the critically ill patient which students simulate has good operability.Through adoption of problem based learning,we make students know how to achieve the optimal treatment effect by guiding them to have extensive discussions and have access to information so as to cultivate students' treatment and reinjury thinking and enhance their global and local thinking at the same time.