Objective　To investigate the application value of case-based learning (CBL) combined with teaching rounds in the standardized training of residents in department of hematology. Methods　A total of 124 residents who received standardized training in department of hematology from August 2015 to July 2018 were selected and randomly divided into experimental group and control group. The residents in the experimental group received the teaching method of CBL combined with teaching rounds

while those in the control group received traditional teaching rounds. The two groups were compared in terms of department examination scores and teaching quality. Results　Compared with the control group

the experimental group had significantly higher scores of the department examinations of hematological theoretical knowledge and case analysis (P<0.05). The residents in the experimental group thought that the new teaching method of CBL combined with teaching rounds could stimulate their interest in learning hematological diseases

improve self-study abilities

help them to combine theoretical knowledge with clinical practice

enhance their knowledge of hematological diseases

and cultivate their clinical thinking ability. Conclusion　CBL combined with teaching rounds has achieved good results in standardized training of residents in department of hematology

and thus it holds promise for application in standardized training of other specialties in internal medicine.