There are many problems existing in the basic teaching of traditional surgery

such as much more content

difficult operation

fewer learning hours

more passive acceptance while less active learning and so on. Flipped class based on the WeChat and team-based learning (TBL) is based on the on-line and off-line class. We can use WeChat group and subscription to issue relevant learning materials

learning tasks and test before class. Also

we can summarize and explain incisively by discussion after field operation in class

and answer and test in the way of WeChat discussion after class. Finally

the three-dimensional hybrid teaching will be condensed and sublimated by brand competition based on the basis of surgery

achieving knowledge transfer before class

knowledge internalization in class

knowledge consolida-tion after class and brand competition sublimation

in order to improve the teaching effect of surgical basis.