By questionnaire and analyzing about college students，this paper analyzes the main factors that influence the teaching quality of Taijiquan（Chinese shadow boxing）: neglecting in cultivating the students’ interests，constraints of PE teachers’quality and the boring teaching methods and organization form. To explore the effect of the application based on documentation and observation of multimedia courseware for colleges and universities in teaching Taijiquan，this paper indicates that multimedia courseware has many advantages such as cultivate the interests of students’study，develop students’self-learning ability，strengthen students’awareness about life-long physical education，boost the standardization，scientification and modernization of Taijiquan teaching，and so on.