A questionnaire-based study will be done on undergraduates’developmental characteristics of their emotional experience after competition.

Using moral situation stories and taking 170 pupils as participants,this research explored the relationships between the awareness of moral self and emotional experience and its influencing factors.

On the new development of emotional psychology and moral psychology, this paper analyzes the influence of emotional experience on moral belief from such aspects as follows: the relationship between emotional appraisal and moral belief, the formation of emotional experience and moral belief, and the change of emotional experience and moral belief.

Through evaluating effects of videos that can elicit four specific emotions(amusement,anger,disgust and fear)and neutral state,discussing the applied value of this kind of emotion-induced material.