Abstract: Image engineering is a hotspot in the research of modern information process technologies.In order to enhance the effect of practice in image engineering course group construction,a pyramidal experimental system with tri-ladder and five-levels was proposed and constructed.The experimental system emphasizes deep foundation,comprehensiveness and innovational,focuses on developing the students’ abilities gradually,and exams during exprements.In the paper,the pyramidal experimental system constructions way,content and implementation were described detailed.Practice shows that the construction of the image engineering course group experimental system has achieved remarkable results.It strengthens the students’ overall qualities which will help to mould a student into a brilliant engineer,and it promotes teaching properly.