Over the past 10000 years, mankind has built five space cities in outer space.
They are called: Flash City, thunder city, Yufeng City, Lingze city and Lingxiao city.
While they keep pace with the earth, they are also rotating. The gravity of space cities is similar to that of the moon.
All space cities are wrapped in a transparent film with hills, rivers, flowers, trees and human cities!
Lingxiao space city, located in the space above the earth''s equator, is the fifth space city built by human beings and the most advanced and largest space city.
The supreme headquarters of the human Guardian alliance is located in Lingxiao space city.
In the spherical space conference room, the projection of the five commanders of the human Guardian alliance appeared in the conference room. This is a very rare event. The five commanders, who control a space city and a space fleet respectively, are the absolute top figures of human civilization.
It is very rare to see one of them at ordinary times, let alone five people holding a meeting together.
"The officer is awake!" all five received the news.
"Ten years earlier than scheduled."
"What should we do?"
"According to the law set by the human Guardian alliance," said Chen Hong, the commander of Lingxiao space city, "Du Xingyu is the founder and supreme commander of the human Guardian alliance. For 10000 years, the human Guardian alliance has only members and has never had a supreme commander. This position still belongs to him."
"That''s right," said tules, commander of flash space city. "But he was a man 10000 years ago. Can he still lead us to a new era?"
"These ten thousand years have changed too much," said Lu Xing, commander of Lingze space city. "How many generations have our space fleet changed?"
Yang Shaolin, commander of Yufeng space city, said, "everyone, you underestimate the man who led mankind into the interstellar age!"
"Compared with the background of politicians, as a space scientist, I should have more say in this matter!"
He said with admiration: "it is no exaggeration to say that the development of our human civilization in the past 10000 years is in Du Xingyu''s plan."
"Even what level our current space fleet will reach, he predicted in the" space warship design guide "10000 years ago!"
"Maybe you think that as human beings ten thousand years later, we have seen more advanced technology and have more voice... But the fact is that until today, our human civilization is still growing under his protection!"
Commanders were thinking for a long time. Chen Hong, commander of Lingxiao space city, said, "anyway, we should meet him first."
"As for whether he can lead us to the stars, it can only be proved by time."
"Well, first of all, Mr. Du Xingyu also needs some time to adapt to this new era."
After their negotiation, they are ready to go to the cryoman base.
The alliance cryoman base is located in the bunker. It is heavily guarded. Ordinary people are not eligible to enter.
Today, the surface landing site of the cryoman base welcomes five spaceships, all of which are No. 1 spaceships with the highest technology such as sub light speed flight capability and energy shield.
"The No. 1 spacecraft of the five space cities are coming!" the person in charge of the landing site exclaimed, "which big man is waking up?"
The staff outside have no right to know what is underground.
Now the news of Du Xingyu''s awakening is limited to a few people.
Soon, in the secret room of the frozen man base, Du Xingyu met the five commanders of the human Guardian alliance in this era.
"Commander Du, please allow us to pay high tribute to you on behalf of all mankind! If it weren''t for you, we wouldn''t have the opportunity to come to a new home!" Chen Hong, the commander of Lingxiao space city, took the lead, and the other four saluted one after another.
In particular, Yang Shaolin, commander of Yufeng space city, shook hands with Du Xingyu excitedly and said, "commander Du, I have read all your works, as well as the data of several space campaigns you have commanded!"
"You are really amazing. We are all studying the sub light speed warships and curvature problems you mentioned in the 10000 year plan..."
Yang Shaolin''s expression was so excited that he looked eager to chat with Du Xingyu for a few days and nights.
"Cough, commander Yang, we''ll talk about these things later. Commander Du just woke up and let him have a rest," Lu Xing reminded.
"Well, mine, mine. I''m so excited." Yang Shaolin reacted and apologized quickly.
Du Xingyu said with a smile, "it doesn''t matter. Let''s all sit down. It''s convenient to call, just be commensurate with your peers."
Du Xingyu found that it was not easy for these people to call him, because if they were called according to the traditional Chinese hierarchy, they had to be called Du Xingyu''s ancestors.
When the people sat down, Du Xingyu first said, "I just read some materials, but I still don''t know enough about this era. If there is anything, just say it."
Chen Hong thought for a moment and said, "commander Du, do you need to announce the news of your awakening to the world?"
"What do you think?" Du Xingyu asked.
"That''s right," said tours. "If this news is announced, we will hold a welcoming ceremony. At the same time, you will enter the supreme command of the guardian alliance and resume the post of supreme commander. I don''t think all mankind will have any objection to this."
After the earth began to wander, human observation found that the aging of the sun was accelerating, and it had expanded into a red giant, swallowing the original area of the earth.
In 10000 years of history, there was a time when some people questioned Du Xingyu''s view of solar aging and thought it was a hoax.
At that time, human society also experienced turmoil, but now everyone knows that if Du Xingyu hadn''t put forward the wandering earth plan, I''m afraid human civilization would have been destroyed!
After bathing in the sunshine of the new home, this generation of human beings still respect Du Xingyu very much.
Du Xingyu thought for a while and said, "this news will not be released for the time being."
"My body has not recovered and I don''t know enough about this era. If I announce it rashly now, many problems will arise."
"We respect your opinion. Whenever you want to make an announcement, you can let us know!" said Yang Shaolin.
Du Xingyu asked again, "did you find anything in Nanmen two star system?"
This information should be top secret. It was not mentioned in the information Du Xingyu read.
"We have found no sign of life near the two or three stars in the south gate. There should be no civilization in this galaxy," Chen Hong said
"But we have found dangerous information in other star systems."
"What message?" Du Xingyu asked.
"This is also due to the arrangement before you sleep." Yang Shaolin took Chen Hong''s words and said: "in the process of earth migration, our space intelligence department has been launching exploration satellites to the surrounding star system."
"Just a year ago, we received a sub space communication from the exploration satellite. In Canis Major α Near the star, our exploration satellite found the mining spacecraft of alien civilization. They were collecting stellar energy and destroyed our exploration satellite. "
Canis Major α Star refers to Sirius. Ten thousand years ago, when the earth observed the night sky, the brightest star in the sky was Sirius.
Sirius is 8.58 light-years from the sun and about 4.5 light-years from the south gate two star system.
Sirius is a binary system, including a blue dwarf with a radius of 1.7 times that of the sun and a companion white dwarf with a radius smaller than that of the earth.
"There is an alien civilization in Sirius Star System?" Du Xingyu wondered, is the solar system so "prosperous"? There are so many alien civilizations!
"We can''t be sure about this," Yang Shaolin said. "The scientific and technological strength of that civilization obviously exceeds us. Now it''s very difficult for us to collect energy from stars, but they are very easy."
"Almost all of our exploration satellites were destroyed. In addition, we are in Nanhe 3 (little dog) α Star, 11.4 light-years away from the sun and about 12 light-years away from neighbor star), and the galaxy detection satellite has also been destroyed... We suspect that the power of this alien civilization radiates not only one star system, but multiple star systems. "
"Until now, we still don''t know which Galaxy they originated from. Whether they are enemies or friends, will they attack human civilization?"
"Remember the dark forest theory?" said Du Xingyu. "There are also things that have happened to the sea civilization and human civilization. The galaxy hunting ground mentioned by the advanced civilization in the sub space radio also proves that this civilization is more than 70% likely to attack human civilization!"
"Did they try to connect with humans?"
"No." several commanders shook their heads.
"That''s very dangerous," Du Xingyu said. "They don''t want to contact, but it doesn''t mean they don''t try to understand us. Maybe they are exploring the strength of human civilization."
"If this civilization exceeds level 2.5 and has curvature spacecraft, our new home will also be threatened."
Hearing Du Xingyu''s words, the five commanders all looked cautious.
Chen Hong said, "commander Du, you should come out and preside over the overall situation! You are more experienced in the face of alien civilization."
"It''s not urgent. I want to recover and adapt to this society."
"During this period, you should start the construction plan of a new home. No matter whether the enemy will come or not, you should be ready to build Nanmen two star system into a real base of second-class civilization!"
"Hmm!" no one nodded.
Next, Du Xingyu communicated with them for a while and told them what they needed to build.
"Rebuild the earth''s ecology, establish a deep space base, transform other planets in Nanmen II, develop biotechnology - and most importantly, start building a super particle accelerator immediately!"
"I will always follow up on the important facilities." Du Xingyu does not want to be the shopkeeper, but to dive into an important scientific research, which will be related to whether human civilization can gain a firm foothold in the Galaxy!