Higher occupational education of medicine is an important way of training qualified personnel of medicine,especially medical technicians.The principles we should bear in mind in teaching process are: correct orientation of this education,clear training objectives,a shift of educational concept based on its characteristics and abidance of the guiding ideology of ability-orientation.

Baed on widely using PBL teaching mode in medical education the author made some exploration on the establishment of the academic evaluation of PBL for the principle for students' achievements.