ABSTRACT：Wuthering Heights was regarded as the "most bizarre" novels in the history of British literature .It is show a strong sense of love, hate and violent replaced by the merciless retaliation.

　　The thsis mainly used the methods are comparative study and case study.We discuss from the different life style, human nature and relationship of human, love style, and the character’s figure. From this, we can see, how this duality Characteristics showing and how the duality Characteristics influenced the development of this story.According to the analysis, we can understand duality characteristics influence character’s life, deterimined character’s fate.

Keywords: Duality; Duality characteristics; influence

摘要：《呼啸山庄》被称为英国文学史上一部“最离奇”的小说，它给人们展示了强烈的爱，狂暴的恨及由之而起的无情报复。本文利用比较法和个案分析的方式，分别从生活方式，人性和人际关系，爱情模式，以及人物特征等几方面，探讨了形成小说人物双重性格的各种原因，人物双重性格在小说中的体现，以及这种双重性格给人物造成了怎样的影响。通过以上分析，我们知道，双重性格影响了人们的生活，决定了人物的命运。

关键词：双重性； 双重性格；影响

　　Wuthering heights was Emily Bronte’s only novel, and is considered the fullest expression of her deeply individual poetic vision. But when the novel was written, the peak of the Romantic age had passed, Emily Bronte lived such an isolated life, and was in some sense behind the times. The novel expresses deep criticisms of social conventions, particularly those surrounding issues of gender. The author distributes feminine and masculine characteristics without regard to sex. In the novel Wuthering Heights, Emily Bronte composed a gothic romance, which mainly focuses on the themes of revenge, spiritual feelings between the main characters, obsession, selfishness and responsibility. This paper will focus on the love and revenge between the main characters. The highly passionate relationship between Catherine and Heathcliff causes their embittered and savage childhood, and the marriage of Catherine and Litton also causes Heathcliff’s hate and revenge.   As we know, the Victorian Age was a time of great economic, social, and political change. The British Empire had reached its height and extended throughout one quarter of the world. The beginning of the Industrial Revolution, it was a time of great prosperity for some, but abject poverty for factory and farm workers.