In fact, the similarity between drama art and literature and art lies in its certain relationship with literature and art in literary scripts. Is to create a drama, first of all, it has a literary script, and then the actors, directors, sitting audience and producers put the story on the stage through this book. Literature only writes words for everyone to see, such as A Dream of Red Mansions written by Cao Xueqin, and many things written in it only stay in words. For example, the script of Teahouse can only be a script without rehearsal. However, if it is arranged as a drama, it will be a more complete drama art, mainly because the interpretation, director and production in drama can not be found in literature, and literary themes such as novels and essays in literature can not be found in drama!