Poetic Metaphors Expressing Emotions in A Dream of Red Mansions

Poetic metaphor is the main means, which is used by the poet to express emotions. In daily life, people will be affected by various factors, and will generatea variety of emotions. Because of the highly abstract nature of human emotions, people tend to use metaphor to vividly express these abstract emotions.In A Dream of Red Mansions, the author used a lot of familiar things and allusionsto construct poetic metaphors so as to achieve the purpose of expressing emotions,thus enhancing the expression of the novel.