《第二十二条军规》是二战后的一部被读者广泛认可的小说。该小说的主人公认为自己愚蠢的长官比敌人更加可怕,所以尽量避免执行作战任务。该论文认为作者海勒写作的目的并不是再现自己二战时的体验,而是揭示了现代人的一种生存状态。该文试图从存在主义视角浅析小说的主题。 “Twenty-two military regulations” is a widely recognized novel after World War II. The protagonist of the novel thinks his stupid executive is more frightening than the enemy, so try to avoid doing combat missions. The thesis argues that the purpose of the author Heller’s writing is not to reproduce his experience during the Second World War but to reveal a modern state of existence. The article attempts to analyze the theme of the novel from the perspective of existentialism.