本文就医学放射生物学教学、教材中的几个问题作了概述，提出在该专业教学活动中，为了提高教学技师，要加强充实分子生物学内容，培养学生独立思考能力，以及对现时沿用的教材进行改革。 In this paper, we summarize some problems in medical radiology teaching and teaching materials, and put forward that in order to improve the teaching technicians, we should strengthen the contents of molecular biology, cultivate students’ independent thinking ability, Teaching material reform.