Objective　To investigate the status quo and influencing factors of tutors' guidance satisfaction of medical postgraduates. Methods Te satisfaction of tutors' guidance of 149 medical postgraduates from a class Ⅲ teaching hospital in Beijing who would graduate were investigated with questionnaires and statistically analyzed. SPSS 22.0 software was used for data statistical. Results The rate of satisfaction of tutors' guidance was 92.62%. The satisfaction with the training of ideological ethics and academic integrity was relatively higher (94.97%)

and the satisfaction with career planning guidance was lower (89.71%). The tutors' guiding frequency and contents

tutor's attention to postgraduates and the relationship between them

and so on had certain influence on the tutors' guidance satisfaction. Conclusion　The mechanism of tutor management should be strengthened and the management level of postgraduate should be improved.