In the novel The Bottle Opener of the Little Waiter in Magbi, the reason why the bottle opener of the little waiter finally stayed in the shop is that it has become an outdated product and does not meet the modern needs. This reflects the inevitability of social progress and development. Dickens conveyed a symbolic image through this story, suggesting that those absurd ideas will eventually be eliminated by history, and the sense of service adapted to modern needs will take its place. This is also a metaphor for social change and progress. Magbi's waiter drinks diamonds, short stories, featuring the waiter in Magbi teahouse, show the historical background of using diamonds as a tool by telling the experience in the teahouse.