Ba Jin's " Home " was a novel that described the decline of the Chinese feudal family. It mainly described the rise and fall of a big family in the late Qing Dynasty, as well as the emotional entanglement and life and death separation between the family members. Through the life experience of an ordinary family, the novel reveals the darkness and hypocrisy of feudal society and the complexity and variety of human nature. The novel takes "home" as a clue, and through the description of the experiences and fates of different characters, it shows a grand historical picture scroll, which deeply reflects the history and reality of Chinese society.