Served as the foil and contrast to the total narration of rural ones, purpose of the urban novel is exposes the humanity alienation, moral decay and dispirited vitality .

• 而都市题材小说是作为乡村叙述总体的一个对照系和陪衬物而存在,旨在揭露"城市世界"人性的异化、道德的沦丧和生命力的萎缩。