The Chain of Suspicion's " Three-body 2 Dark Forest "
" Three-Body 2 Dark Forest " was a novel by Chinese science fiction writer Liu Cixin, which told the story of the war and confrontation between the Earth civilization and the Three-Body civilization. The chain of suspicion was an important concept in the novel. It referred to the situation where communication and communication were limited. Because they could not understand the other party's true thoughts and intentions, both parties could not trust each other or even communicate effectively. In this context, either side could be suspected and attacked, forming a vicious cycle that would eventually lead to the outbreak of war. In " Three-Body 2 Dark Forest," both the Earth civilization and the Three-Body civilization faced the dilemma of a chain of suspicion. Due to the inability to communicate directly with the Earth civilization, it was impossible to determine the true thoughts and intentions of the Three-Body Civilization, and it was also impossible to determine whether the other party was hostile to their civilization. Therefore, the Earth civilization could only adopt a conservative strategy to strengthen their own defense capabilities while constantly guessing and doubting the behavior and intentions of the Tri-body Civilization. The Three-Body Civilization also tried to determine the intentions and ideas of the Earth Civilization through continuous communication and experiments and take corresponding actions. In the novel, the concept of the chain of suspicion not only led to the confrontation between the Earth civilization and the Three-Body Civilization, but also profoundly reflected the predicament faced by human beings in the case of limited communication and communication.