The Dark Forest Law was not an unfamiliar concept. It had been fully explored in the science fiction novel " The Three-Body Problem." The concept of the Dark Forest Law originated from science fiction. He believed that there were countless civilizations in the universe, but for various reasons, these civilizations often suspected, guarded against, and attacked each other. Because they did not know of the existence of other civilizations, every civilization would assume that other civilizations were dangerous, so every civilization would try their best to remain hidden and confidential to avoid being discovered and attacked by other civilizations. This hypothesis hinted at the competition and conflict between civilizations in the universe, and also emphasized the cautiousness and vigilance between civilizations. According to the Dark Forest Law, if a civilization wanted to establish contact with other civilizations, they had to take very careful actions to avoid being discovered by other civilizations. If a civilization tried to send a message to another civilization, it had to ensure that its message could not be deciphered or intercepted by other civilizations. Therefore, the Dark Forest Law required civilizations to maintain a high degree of confidentiality and transmission security to ensure that their information would not be stolen or destroyed by other civilizations. The Dark Forest Law also emphasized the loneliness and silence of the universe because every civilization had to face endless darkness and uncertainty. It hinted at the competition and conflict between civilizations and also expressed the loneliness and helplessness between civilizations.