【Characters】
[Luo Ji]: Yang Dong's high school classmate, a professor of sociology at the university, is the fourth wall-facing person designated by PDC; In the eyes of underground humans: God, great spokesperson, angel of justice; To the believer in God, is the angel of justice; For atheists, the spokesperson of the galactic justice supercivilization.
[Zhuang Yan]: graduated from the Central Academy of Fine Arts to study Chinese painting, and later became Luo Ji's wife;
[Miao Fuquan]: The coal boss in Shanxi is a few years younger than Zhang Yuanchao, although the old Miao people are thicker, they are still a good person and treat people very warmly;
[Zhang Yuanchao]: retired worker in a chemical plant;
[Yang Jinwen]: Retired middle school teacher
[Zhang Weiming]: Zhang Yuanchao's son
[Shi Xiaoming]: Shi Qiang's son
[Zhang Yan]: Zhang Yannian's grandson
[Sai]: The Secretary-General of the United Nations, she is the third beautiful politician who the Philippines has contributed to the world after Mrs. Aquino and Arroyo, and she is also a person who spanned two eras before and after the crisis in this position;
[Wu Yue]: The captain of the aircraft carrier Tang
[Zhang Beihai]: Political commissar of the aircraft carrier Tang
Fitzro: Fitzro is a senior coordinator for the Earth Defense Council, coordinating the relationship between PIA and NORAD;
[Dongfang Yanxu]: The captain of the space battleship "Natural Selection", she is a typical representative of the new human race in space
Lan Xi: The chief psychologist aboard the Natural Selection, he headed the Second World War Service is an important organization composed of psychology officers responsible for the psychological work of battleships in long-range space navigation and operations
[Taylor]: The first wall-facing Frederick Taylor, former US Secretary of Defense, author of "The Truth of Technology", the core idea is that the ultimate beneficiary of technology will be small countries, and large countries spare no effort to develop technology, which is actually laying the cornerstone for small countries to lead to world hegemony;
[Diaz]: The second wall-facer, Manuel Rediaz, is the current president of Venezuela, who leads his own country and perfectly practices Taylor's theory of the rise of small states. As the successor of Hugo Chávez, Rediaz continued the "Bolivarian Revolution" started by the former in 1999, and in today's world, where capitalism and the market economy have become king, and in Venezuela what Chávez called "socialism in the twenty-first century", on the basis of drawing lessons from the international socialist movement of the last century, it has unexpectedly achieved great success, and has rapidly improved the country's strength in all fields. For a time, Venezuela became a mountaintop city that symbolized equality, justice and prosperity in the world's attention, and various countries in South America followed suit, and for a time, socialism has become a fire in South America. Rediaz inherited not only Chávez's socialist ideas, but also the latter's strong anti-American tendencies.
[Hines]: The third wall-facer, Bill Hines, a gentle Englishman, Hines's life is divided into two distinct stages. During his career as a scientist, he was nominated for two Nobel Prizes in physics and physiology for his research on the brain's thinking and memory activities at the quantum level; The second stage of Hines 's life was as a politician, serving a two-and-a-half-year presidency of the European Union. Hines is a recognized steady, sophisticated politician;
Keiko Yamasugi]: World authority on brain science, Hines wife;
【Noun】
[NMD]: The US national strategic missile defense system
[ETO]: Abbreviation for the three-body organization of the earth.
[PDC]: Short for Planetary Defense Council
"Don": An aircraft carrier of the Space Force.
["High Frontier"]: One of the four space planes, in the near future, will take on the task of building a space elevator, which can take off from the runway like an ordinary aircraft, rise to the top of the atmosphere in conventional aviation flight, and then start the rocket engine to start space flight and enter space orbit.
[Laughter at the person facing the wall]: Once the mission and identity of the person facing the wall are given, it is impossible to refuse or give up. This impossibility does not come from anyone's coercion, but from a cold logic determined by the nature of the wall plan, because when a person becomes a wall facer, an invisible and impenetrable barrier is immediately established between him and ordinary people, and all his actions have the meaning of the wall plan, just as the smile of the wall person expresses: How do we know if you are already working?
[Dark Forest]: Taken from a popular saying in the eighties: the city is the forest, every man is a hunter, and every woman is a trap;
[Axiom of cosmic sociology]: proposed by Ye Wenjie, first, survival is the first need of civilization; Second, civilization continues to grow and expand, but the total amount of matter in the universe remains the same.
[Fugitiveism]: When the three-body crisis appeared, fugitive doctrine followed, the main argument is: under the premise that human cutting-edge science is locked, it is meaningless to plan the defense of the earth and solar system in four and a half centuries, considering the height that human technology can reach in the next four centuries, a more realistic goal should be to build interstellar spaceships so that a small part of humanity can escape to outer space to avoid the complete extinction of human civilization.
At the third special session of the General Assembly, many developing countries demanded that the United States, Russia, Japan, China and the European Union make technology public, and provide all advanced technologies, including aerospace technology, to the international community free of charge, so that all countries and nations of mankind can enjoy equal opportunities in the face of the three-body crisis.
[Tomoko]: A monitor sent to Earth by the Three-Body World
[Face wall plan]: physical people are directly communicating with transparent thinking, which makes them very impotent in scheming, camouflage and deception, which also makes human civilization have a huge advantage over the enemy, the core of the face wall plan, is to select a group of strategic plan makers and leaders, they completely rely on their own thinking to develop strategic plans, do not communicate with the outside world in any form, the real strategic ideas of the plan, the steps completed and the final purpose are only hidden in their brains
[Wall-Facing Face]: The person who carries out the wall-facing plan, the thoughts and behaviors shown by the wall-faced person to the outside world should be a complete illusion, a carefully planned disguise, misleading and deceived, and what the wall-facing person wants to mislead and deceive is the entire world, including the enemy and himself, and finally establish a huge maze of illusions, so that the enemy loses correct judgment in this maze and delays the time for him to determine our true strategic intentions as much as possible. In the implementation of the strategic plan, the wall-faced person does not have to give any explanation for his actions and commands, no matter how incomprehensible the behavior. The actions of the Wall-Faced will be monitored and controlled by the United Nations Planetary Defense Council, which is the only body that has the power to ultimately veto the Wall-Faced Directive under the United Nations Wall-Facing Act.
[Wall Breaker]: For each wall-facer, the Earth Three-Body Rebel Organization designates a person, and the task of the wall-breaker is to decipher their true strategic intentions as soon as possible by analyzing the overt and secret behavior of each wall-facing person with the assistance of Tomoko;
[Space War Theory]: The research is divided into three independent parts to adapt to the various technological levels that the future human world may reach, they are:
[Low technology level]: The speed of the spacecraft reaches about 50 times the speed of the third universe, that is, about 800 km / s, and the spacecraft does not have the ability to cycle ecology. In this case, the spacecraft's combat radius would be limited to the inner solar system, that is, within the orbit of Neptune, within 30 astronomical units from the Sun.
[Medium technology level]: The speed of the spacecraft reaches about 300 times the speed of the third universe, that is, 4800 km / s, and the spacecraft has part of the ecological cycle ability. In this case, the spacecraft's combat radius would extend beyond the Kuiper Belt, within 1,000 astronomical units of the Sun.
[High technology level]: the speed of the spacecraft reaches about 1,000 times the speed of the third universe, that is, 16,000 km / s, that is, five percent of the speed of light; The spacecraft has a complete ecological circulation capability. In this case, the spacecraft's combat navigation range will be extended to the Oort Nebula, initially with interstellar navigation capabilities.
[Snow]: The Trisolaran Fleet only leaves observable trails when passing through the interstellar dust cloud, and Earth astronomers have detected five dust clouds in the space that the Trisolaran fleet will traverse for four centuries by observing the absorption of background starlight, and now people call these dust clouds "snow", which means that the snow can leave traces of traversers.
[Light cone]: The propagation of light is conical along the time axis, physicists call it a light cone, people outside the light cone cannot understand the events that occur inside the light cone, and within the light cone is fate. However, Tomoko was able to see what was happening inside the cone outside the light cone, so Tomoko changed his fate.
[Fermi Paradox]: The paradox of alien civilizations - theoretically, humans can fly to the planets of the galaxy in 1 million years, so aliens should come to Earth now as long as they evolved 1 million years earlier than humans. This paradox is persuasive because it is based on two facts about the Milky Way: first, the Milky Way is very old, about 10 billion years old; The diameter of the Milky Way is only about 100,000 light-years. So even if aliens traveled through space at one-thousandth the speed of light, they would only need about 100 million years to cross the galaxy — a far less time than the galaxy's age. If there really were aliens, they would have arrived in the solar system long ago.
[How stars are marked]: The sequence number of the extrasolar star system is determined as follows: the preceding numbers represent the order of discovery, J, E, X represent Jovian planets, terrestrial planets and other types of planets, and the numbers after the letters represent the number of such planets. For example, 244J2E1 means that there are three planets, two Jovian planets and one terrestrial planet.
[Genetic weapons]: It is only necessary to spread the virus in the general range where the target is located, and even the general range of the target does not need to be known, and it can be spread around the world, because this virus is very weak or even not pathogenic to the average person, can spread quickly and widely, and finally has a great possibility of hitting the target.
Hubble II: The space telescope, the second generation of the Hubble Space Telescope, has expanded its diameter from 4.27 meters to 21 meters, and its observation capacity has increased by fifty times. It adopts lens combination technology, and assembles lens components manufactured on the ground into a whole mirror on a space track;
[Space elevator]: Like the Panama Canal connecting two oceans, the space elevator connects the earth and space;
[Ladder 3]: The only space elevator whose base point is at sea, its base point is an artificial floating island on the equator in the Pacific Ocean, which can sail at sea with its own nuclear power, so the position of the space elevator can be changed along the equator as needed. The floating island is a realistic version of Verne's machine island, so it is named "Verne Island". From today's TV screens, there is no sea at all, only a pyramid-shaped pedestal surrounded by a steel city, and the top of the pedestal is a cylindrical carrier module that is about to be lifted off.
[Cosmic burial]: The urn can be launched to the third cosmic speed and fly out of the solar system, which is called cosmic burial
When a piece of information enters the brain, by exerting influence on a certain part of the neuronal network, we can make the brain make a judgment without thinking and believe that the information is true.
[Belief Center]: A similar public facility, the scope of use is limited to the space forces of various countries, its proposition is limited to one, that is, the belief in victory in the war, and those who are willing to obtain this belief with the help of ideological seals can use this facility under complete voluntary conditions, and everything is carried out under strict supervision. The black granite square monument standing in front of the door is a monument of faith, inscribed: In the war against the invasion of the three-body world, mankind will win, the enemy who invades the solar system will be destroyed, and the earth civilization will continue in the universe for thousands of generations.
[Human Memorial Project]: Launched by Sai, who served two consecutive terms as the Secretary-General of the United Nations, after leaving office, the purpose is to comprehensively collect information and commemorative objects of human civilization, and finally send it to the universe with an unmanned spacecraft. The most influential of this project is a campaign called "Human Diary", for which many websites have been set up, allowing as many people as possible to record their daily daily lives in words and images as part of the civilization materials. At one point, the Human Diary website had two billion users, making it the largest body of information ever available on the Internet. Later, the Planetary Defense Council believed that the human memorial project might fuel defeatist sentiment, and adopted a resolution to stop its further development, even equating it with fugitivism. But Say worked on the cause until his death at the age of eighty-four.
[Hibernation]: People who enter hibernation across time;
[Golden Age]: refers to the good times from the beginning of the eighties of the last century to the end of the three-body crisis, this era has been constantly recalled since then, and the old people who have experienced this good time like ruminants continue to spit out that memory, chew sweetly, and always add at the end: "Oh, why don't you know how to cherish it then?" And the young people who listened to them had jealousy in their eyes, and at the same time they wondered: Did the mythical peace, prosperity and happiness, the carefree nature of the paradise, really exist? With the departure of the old people, the fading Gold Coast has completely disappeared into the smoke of history.
【Great Trough Era】: Economic transformation space military industry has made the rapid development of high-pollution heavy industry, environmental pollution can not be stopped, greenhouse effect, climate abnormality, desertification; Then there was a great reduction in agricultural production, the consumption of grain reserves, the prophecy of a hundred years of backwards in living standards came true, the great march of hunger, tens of millions of people fled the famine, the sand on the Great Plains covered the sky, the hot days and the earth heated the sun, as soon as people died, they were immediately divided, the trough lasted for half a century, just like fifty years, the world's population fell from 8.3 billion to 3.5 billion;
[Second Enlightenment, Second Renaissance, Second French Revolution]: The revival of human society after the Great Trough
[European Union]: Europe became a country, called the European Community, referred to as the European Union, including Eastern and Western Europe, but excluding the European part of Russia;
[Russian Federation]: Russia merges with Belarus, and the name of the country is still called the Russian Federation;
[Canada]: French-speaking and English-speaking areas split into two countries;
[Space Fleet]: An entity other than a country, the fleet does not belong to any country, they become independent political and economic entities, and they also become members of the United Nations like countries. The solar system has three major fleets: the Asian fleet, the European fleet and the North American fleet, and their names only indicate the main places of origin of each fleet, but the fleets themselves no longer have any affiliation with their place of origin, they are completely independent. Each of the three major fleets possessed the political and economic power of the A.D. superpower.
[Solar System Fleet]: The three major fleets form the Solar System Fleet, and the original Planetary Defense Council evolved into the Solar System Fleet Joint Conference, which is the nominal highest command body of the Solar System Fleet, but as in the case of the United Nations, it only has a coordination function and no actual power. In fact, the solar system fleet itself is also nominal, and the actual power of the human space armed forces is held by the commanders of the three major fleets.
[Quantum Fleet Project]: Frederick Taylor's plan to turn the Earth Space Force into a quantum state and let their quantum ghosts resist the quantum of the three-body fleet;
[Mercury Fall Chain Reaction Plan]: The face wall plan of the wall-facing Rediaz detonates a star-level hydrogen bomb in the formation of Mercury to crash Mercury, and the violent stellar material jet rolls the entire solar system into the sun's plan;
[Steel Seal Family]: In the space forces of various countries, nearly 50,000 people have voluntarily accepted the belief in victory solidified by the ideological steel seal, so that a special class has been formed in the army, which is called the steel seal family. Later, about ten years after you entered hibernation, the use of the Thought Seal was judged by an international tribunal to be a crime against freedom of thought, and the only Thought Seal in the Belief Center was sealed. The production and use of such equipment is strictly prohibited worldwide, and its severity is similar to that of nuclear proliferation control.
[Flower arrangement erosion]: A good piece of land in the hinterland begins to sand at the same time, spreading outward from various points, like a wet cloth being dried.
[The Great Trough Era]: The Great Trough is no more than 1930, there are more people, 8.3 billion! The great march of hunger, tens of millions of people fled the famine, the sand on the great plains covered the sky, the hot days and the hot sun, as soon as people died, they were immediately divided; The trough lasted for half a century, and in just over 50 years, the world's population fell from 8.3 billion to 3.5 billion;
[Great Trough Monument]: Give civilization to the years, not to give civilization years;
[KILLER VIRUS]: A computer network virus first spread by the Trisomy Earth in a century or so of the crisis, and has since mutated and upgraded many times. It's a murder virus that first identifies a target, in a variety of ways, including through an identity chip inside each person. Once the target is found and located, the KILLER virus manipulates all possible external hardware to commit murder, which is exactly what you experience today, as if everything in this world wants to kill you, so some people called this thing a modern curse at the time. For a while, KILLER software was even commercialized, after buying it from the online black market, as long as the identity characteristics of the target were entered and the virus was put on the Internet, then the person escaped death and it was difficult to live in society.
["Natural Selection"]: The flagship of the third sub-fleet of the Asian fleet, it is second to none in terms of tonnage and performance. It has the latest generation of non-working mass fusion propulsion system, which can accelerate to fifteen percent of the speed of light at full power. Its in-ship ecological circulation system is perfect, and it can carry out ultra-long endurance. In fact, experimental models of this ecosystem began trial operation on the moon seventy-five years ago. Natural Selection's weapon system is also the most powerful in the fleet, with a four-in-one weapon system consisting of gamma-ray lasers, electromagnetic kinetic energy cannons, high-energy particle beams and interstellar torpedoes, capable of destroying the surface of an Earth-sized planet alone.
[Civilization immunity]: The human world is a serious disease, triggering the immune system of the civilized organism, like the previous crisis period will never happen again, humanistic principles first, civilization continuation second, this is the basic concept of today's society.
[De-facility tendency]: This tendency is still emerging on Earth, but "de-facilityization" has become the basic structure of the fleet world that is more advanced than the Earth world. The world is full of simplicity and emptiness, with hardly any facilities, only when needed, and wherever they are needed. The world, complicated by technology, is becoming concise again, and technology is deeply hidden behind reality.
[Deep sea fluid]: A liquid that can be breathed in it, can fill human organs and tissues, and can protect the human body when the spacecraft performs high-power acceleration.
[Water droplet]: The strong interaction force space detector is a detector sent by the three-body world to the human world, the appearance is a total reflection mirror, its surface for high-frequency electromagnetic waves including visible light, almost 100% reflected, can not observe any absorption.
[Ringer-Fitzroh Monitoring Station]: The latest generation of space telescopes in the crisis era, this monitoring station is in the orbit of the sun on the outer side of the asteroid belt, and its main purpose is to monitor the trisolaran fleet.
[Membrane ore]: A substance found in Neptune's rings that can turn into rapidly diffusing gas at high temperatures, and then condense into tiny nanoparticles in space, forming space dust. The reason for this name is because the evaporated gas of this substance is very diffusive in space, and a small amount of material can form a large piece of dust, the process is similar to that of small oil droplets diffusing on the surface of water into a large molecular thickness oil film. The space dust formed by oil film material has another property: unlike other space dust, "oil film dust" is difficult to disperse by the solar wind. It is precisely because of the discovery of oil film materials that the "fog umbrella" plan is possible, which is to use nuclear explosions to evaporate and diffuse oil film materials in space, forming a cloud of "oil film dust" between the sun and the earth, reducing the sun's radiation to the earth and achieving the purpose of alleviating the earth's greenhouse effect.
[Doomsday Battle]: The final showdown between the human vision and the trimaran fleet;
[Sunshine Project]: From a United Nations proposal, the main idea is that once mankind wins the apocalyptic war, it should provide living space for the defeated three-body civilization in the solar system.
There are several versions of the plan, the main ones are:
The weak survival plan, using the moons of Pluto, Zhurong and Neptune as the three-body civilization reserve, only accepting defeated trisolaran fleet members. The living conditions of the reserves in this scheme are very poor, and they can only be sustained by relying on the energy of nuclear fusion with the support of human society;
The strong survival plan, using Mars as the host planet of the three-body civilization, admits all subsequent colonies of the three-body world in addition to the members of the fleet. This scheme could provide the best living conditions in the solar system other than Earth.
Many of the rest of the solutions lie in between, but there are also some very extreme ideas, such as accepting the three-body civilization into the earthly society. The Sunshine Project has received extensive support from Earth International and Fleet International, and a large number of preliminary research and planning have been carried out, and many civilian forces have emerged in both countries to promote the plan. But at the same time, the Sunshine Project was also strongly opposed by the hibernator society, and the hibernators even gave the supporters of the plan a nickname, called "Dongguo Clan".
[Dongguo Clan]: A supporter of accepting the three-body civilization into the earth society, a nickname given by the hibernator;
["Infinite Frontier", "Far Away", "Cape of Fogginess", "Antarctica" and "Extreme", "Einstein", "Summer"]: space battleships destroyed by water droplets;
"Quantum" and "Bronze Age": The only survivors of this great destruction.
[Starship Earth]: Composed of five interstellar warships that survived the water drop attack, including "Asian Fleet 'Blue Space'", "North American Fleet "Enterprise", "Asian Fleet "Deep Space", "European Fleet "Ultimate Law"; and "Asian Fleet "Natural Selection" pursued by the previous four warships;
[NH558J2]: The goal set by Natural Selection, in the direction of Cygnus, eighteen light-years from the solar system, is one of the closest stars with planets to the solar system, it has two planets, both are gas-liquid planets similar to Jupiter, not suitable for human survival, but can replenish the spacecraft with nuclear fusion fuel, and the starship Earth may arrive in two thousand years.
[Three Internationals]: the ancient Earth International, the New Age Fleet International, and the Starship International that flies into the depths of the universe. The last international has only more than 5,000 people, but it carries all the hope of human civilization.
["N problem"]: i.e. Nostalgia, homesickness; The "N problem" can lead to mass psychological disaster. Lan Xi commanded the Second War Service to prepare for everything, including the establishment of a dedicated communication channel to communicate with Earth and the three fleets, and everyone on board could maintain uninterrupted contact with relatives and friends on Earth and the fleet, and watch most of the news and other television programs of the two worlds. Although the starship Earth is currently seventy astronomical units away from the sun, and there is a nine-hour time lag in communication, the quality of communication with Earth and the fleet is still very good. In addition to active psychological counseling and adjustment for subjects with signs of "N problem", the psychological officers of the Second War Service Department also prepared extreme measures to deal with large-scale mass psychological disasters: forced hibernation isolation of out-of-control crowds.
[Dark Campaign]: Civil war of warships fleeing to space, the "Ultimate Law" of the five battleships of the starship Earth fired twelve stealth missiles loaded with infrasonic hydrogen bomb warheads at the other four ships of the starship Earth, and "Blue Space" survived the counterattack; The Bronze Age launched a surprise attack on the Quantum, also using infrasonic hydrogen bombs to kill all life in the target spacecraft; The Blue Space and the Bronze Age came from a world of light, but now become two ships of darkness.
[Laoxiang]: In this era, the meaning of the word Laoxiang changed from geography to time, and not all hibernators can use this title to each other, and only those who enter hibernation at a similar time are considered fellows. After meeting after a long period of time, the time fellow villagers are more intimate than the previous geographical hometowns.
[Negative civilization]: When the spiritual bond with the earth world is cut, people in space will be completely alienated mentally, even if the escape is successful, then what survives is no longer human civilization, but another dark and evil thing, like the three-body world, this thing is the opposite and enemy of human civilization, which is called negative civilization by Earth International.
[Freedom to bear arms]: In this era, global citizens have the freedom to own weapons, and most civilian weapons are small laser guns. Of course, a laser pistol does not pose a threat to the launch module of the space elevator and the spacecraft in takeoff, but unlike traditional guns, a large number of laser guns can make the beam gather at one point, and 10,000 pistols will be indestructible if they shine a little at the same time. Public sensitivity to fugitimatism has also reached its peak, with public opinion warning that someone is likely to flee before the drop attacks Earth. There are a large number of people gathering around the base points of all space elevators and space launch bases, and in this case, the communication between Earth and space is almost interrupted.
[Good and bad will among civilizations]: The words good and evil are not rigorous in science, so their meaning needs to be limited: good faith means not actively attacking and destroying other civilizations, malicious is the opposite.
[Civilization exposure]: The strongest exposure is to let me know your precise coordinates in the interstellar world, followed by to let me know your general direction, and the weakest exposure is to just let me know of your existence in the universe. But even the weakest exposure may lead me to search for and find you, and since you can detect my presence, I may certainly find you, and it is only a matter of time before it is technically developed.
[Chain of Suspicion]: Between any civilization in the universe, after learning of the existence of the other party, the judgment of goodwill and malice begins, if you think I am good, this is not a reason for you to feel safe, because according to the first axiom, goodwill civilization cannot think of other civilizations as goodwill in advance, so, you still don't know how I think of you, you don't know if I think you are benign or malicious; Further, even if you know that I imagine you as well-intentioned, I know that you imagine me as well-intentioned, but I don't know how you think of me, how you think of me, this is the third layer, this logic can be extended all the way forward, endlessly...
The most important feature of the chain of suspicion: it has nothing to do with the social form and moral orientation of the civilization itself, and each civilization can be regarded as a point at both ends of the chain, regardless of whether the civilization is benign or malicious within it, it will become the same thing after entering the network formed by the chain of suspicion.
[Technology explosion]: Human civilization has a history of five thousand years, the history of life on earth is billions of years, and modern technology is developed in three hundred years, from the time scale of the universe, this is not development at all, it is an explosion! The possibility of a technological leap is an explosive buried inside every civilization, and if internal or external factors ignite it, it explodes with a bang! The Earth is three hundred years old, but there is no reason to think that human beings are the fastest developing civilizations in the universe, and perhaps the technological explosion of other civilizations is even more rapid.
[Law of the Dark Forest]: The universe is a dark forest, every civilization is a hunter with a gun, sneaking through the forest like a ghost, gently pulling away the branches that block the way, trying not to make a little sound in the footsteps, even breathing carefully... He must be careful, because the forest is full of hunters who sneak like him. If he found other life, whether it was a hunter or not, whether it was an angel or a devil, whether it was a delicate baby or a faltering old man, whether it was a fairy girl or a god-like boy, there was only one thing he could do: shoot and destroy it. In this forest, others are hell, eternal threats, and any life that reveals its own existence will soon be wiped out. This is the picture of cosmic civilization, this is the explanation of Fermi's paradox.
[187J3X1 Star]: The star cursed by Luo Ji was later destroyed by light particles, and the four planets of 187J3X1 were also vaporized in the explosion.
[Snow Engineering]: Create a cloud of space dust from stellar hydrogen bombs and Neptune's oil film material to show the traces of water droplets as they pass through.
[Gravitational wave system]: The three-body civilization helped the earth civilization to establish a signal transmission system, so that human beings can master the ability to launch spells into space at any time, the first two gravitational wave systems were built in Europe and North America, their antennas use magnetic levitation, can only hang a few centimeters from the base; North China Plain antenna adopts antigravity; The other is on the "Gravity", the entire hull of the "Gravity" is a gravitational wave antenna, like the transmitter on Earth, it can broadcast gravitational wave information in all directions of the universe at any time - these two giant gravitational wave emitting devices together constitute a human deterrent to the dark forest of the three-body world.