Setting up a trap was a common plot setting in novels that involved psychology, social engineering, game theory, and many other disciplines. If you want to look up information in this area, you can search for keywords on the Internet to obtain relevant information. In addition," The Inevitable Trap " was a classic novel. The plot setting was very exciting. If you want to understand more about novels in this area, you can read some classic novels such as Dream of the Red Chamber, Romance of the Three Kingdoms, Water Margins, etc. The novel was a fictional art form, in which the plot and the setting were all fictional ideas based on the situation in real life. Therefore, when reading a novel, you need to be rational and critical. Don't believe in the plot of the novel. Instead, you should expand your thinking and imagination through reading.