Objective:To explore whether there is a significant difference between the affective priming effect of pictures and words.Methods:The study used pictures taken from the international picture system and Chinese words as the priming-stimuli, and took college students as subjects, then primed positive, negative and neutral emotions, and asked subjects to accomplish stroop task and self-rating emotion task.The study took the design between 2(types of material) ?3(types of emotion).Results:①In the stroop task, there were significant differences between the reaction time and error rate of different emotions(F=36.216,P=0.000