Bai Xianyong by the impact of Chinese classical novels,he works extremely strong sense of time and space,"Taipei" is no exception.Cut from the perspective of time and space in this paper,"Taipei" for the general theme of the impermanence of life and history of the desolation of two parts,and from the author's self-life experience and objective factors influence both interpret works of the causes of the theme. Bai Xianyong by the impact of Chinese classical novels,he works extremely strong sense of time and space,"Taipei" is no exception.Cut from the perspective of time and space in this paper,"Taipei" for the general theme of the impermanence of life and history of the desolation of two parts,and from the author's self-life experience and objective factors influence both interpret works of the causes of the theme.