The Three-Body Planet was a highly intelligent alien life form. Their civilization level might be much higher than that of humans. In the novel " The Three-Body Alien ", the thinking mode of the Three-Body Alien was transparent, which meant that they could perceive and understand things that humans could not. A chain of suspicion is a common form of logical reasoning based on the reasoning between two or more individuals who do not trust each other. In this reasoning, each individual assumed that the behavior of other individuals was random and there was no evidence to support them. This way of thinking might cause each individual to be unable to determine the other's intentions and fall into a stalemate of mutual suspicion. In the Tripolar Star's thinking mode, they might have already realized the existence of the chain of suspicion and understood the possible consequences of this way of thinking. Therefore, they may adopt some strategies to avoid falling into the chain of suspicion, such as establishing trust through communication and mutual understanding. The transparent trisomatics might also learn and accumulate knowledge in this process to better deal with humans.