由奥逊·威尔斯自导自演的处女作《大国民》讲述了美国报业大亨凯恩传奇的一生,它是电影史上的一个里程碑,亦是现代电影与传统电影的转折。威尔斯以全新的视听语言与叙述视角重塑了世界电影领域的拍摄手法,具有象征代表性的符号「玫瑰花蕾」更是引人深思,本文因而就将从视角与符号的角度做简要剖析,并从中解读主题内涵与导演意图。 Directed by Orson Welles debut debut “Big Nation” tells the story of American newspaper tycoon Kane legendary life, it is a milestone in the history of the movie, but also the turning point of modern film and traditional film. Wells reshaped the filming techniques in the field of world cinema with a brand new audio-visual language and narrative perspective. The symbolic symbol “Rose Bud” was even more thought-provoking. Therefore, this article will briefly analyze from perspectives and symbols , And interpret the theme content and director’s intention from it.