English: How does Jia Zhu's character contribute to the overall themes and messages in Dream of the Red Chamber?
translation: 賈珠的角色對紅室之夢》的整體主題和資訊有何貢獻？
translation: 賈珠的角色對紅樓夢》的整體主題和信息有何貢獻？
translation: 賈珠對紅樓夢》的劇情有什麼有何影響？