Abstract: The introductions of story-telling scripts are usually in the forms of poems, comments and short stories. With the transition of the story-telling scripts from Song-Yuan dynasties to Ming Dynasty, the literary forms are more completed and standardized, especially in the introductions, which strengthen the association of themselves with the texts, reduce voluntariness and emphasize sense of educating responsibility of the writers.

Key words: introductions, story-telling scripts, story-telling scripts of Song-Yuan dynasties, story-telling scripts of Ming Dynasty