The original English name of 'Dream of the Red Chamber' was 'The Scarlet Letter'. The name came from the red-covered' Dream of the Red Chamber 'collection of novels that appeared in the novel. It was said that the red words Scarlet Letter on the cover was a homonym of the female protagonist Lin Daiyu's name, Lin Ruhai. Scarlet symbolized red, passion, and passion. In addition, there was another important character in the novel, Jia Zheng, the cousin of Jia Baoyu and Lin Daiyu. He was portrayed as a corrupt, selfish and cold image in the novel. Therefore, in the English translation of the novel, in addition to The Scarlet Letter, the word Jia Zheng was added to express the corruption and coldness of this character.