Time flies, and in a blink of an eye, two years have passed, and time has come to 2040.

The Dragon's Nest Space Factory, full of people, is very lively, today is the first dragon-class spaceship in human history, the 'Emperor Wu of Han' spacecraft was launched.

After more than three years of non-stop construction day and night, and a huge amount of nearly 20 trillion Chinese dollars invested before and after, this huge spaceship was finally completed.

The huge 'Emperor of Han Wu' spaceship is quietly moored in the sixth shipyard, the whole is full of science fiction colors, and the dark black shell, as its name suggests, is mighty and domineering.

During the Qin and Han dynasties, black was admired, and the shell of this huge spaceship was also black, this retro color, solemn, majestic, with a strong sense of heaviness, as if telling endless stories.

The spacecraft is 10 kilometers long, 3 kilometers high, and 5 kilometers wide, and the overall elliptical design of previous anti-gravity spacecraft is still the same.

The overall streamlining of the spaceship is very good, and the graceful arc looks very comfortable and charming.

Because the 'Emperor of Hanwu' spacecraft has a gravity generation device, the interior design is completely different from all previous spaceships.

The structure and design of the interior of the spacecraft are like a high-rise building, with a height of 3 kilometers, and the entire spaceship is hundreds of floors from the very bottom.

Theoretically speaking, this huge 'Emperor Wu of the Han Dynasty' is enough to carry tens of millions of people for long-distance interstellar migration, and these tens of millions of people are not only tens of millions of people, but also include all the materials that these tens of millions of people need to live for a long time.

At this time, the lights on this huge spaceship were bright, and the lights on each floor were all turned on, and when you looked at it from the outside, it was very spectacular, as if you were seeing a huge high-rise building.

This tall building is many, many times larger, than any tall building on earth, like a vast palace from the depths of the starry sky, inhabited by the gods.

"It's unbelievable that we were able to build such a huge spaceship~"

In the Sixth Dock Control and Command Center, almost all the senior executives of Galaxy Technology Group came, and many leaders and top scientists of the Galaxy Science Research Institute were also present.

The above side also sent Li Jun and Zhao Guoliang to visit with a huge team, and even many foreign countries have sent applications to Galaxy Technology Group, wanting to come and visit the largest spaceship ever built by mankind, but Qin Yi refused very decisively.

The enormity of the 'Emperor of Hanwu' spaceship can only be felt when you are really around it, and in front of it, you are as small as an ant, which makes people can't help but be shocked and amazed by it.

At this time, the hatches of the 'Emperor Wu of Han' spaceship were wide open, and there was a huge warehouse where each hatch was located.

In this huge warehouse, the Qinglong-class spaceship and anti-gravity spaceship transporting materials are very quietly moored, the same hatch is wide open, and the mechanical arm is constantly busy, constantly transporting standard cargo boxes to the warehouse of the 'Emperor of Hanwu' spaceship.

The Qinglong-class spaceship is already quite huge, but it is much smaller than this 'Emperor of Hanwu' spaceship, and sometimes it is necessary to make a comparison, and only by comparing can we understand the gap between each other.

"This ship is just too big!"

"Qin Yi, is this what you said about a spaceship that can be used for interstellar navigation?"

Li Jun looked at the huge spaceship in front of him, and his entire wide field of vision was blocked by this spaceship, and he could only see a small part of it.

"That's right, this spaceship was originally intended for interstellar travel."

"The universe is so vast that even the closest Centauri galaxy to our solar system is 4 or 3 light-years away, which means that if we travel at the speed of light, it will take more than 4 years to fly to the Centauri galaxy."

"What's more, no matter how powerful our spacecraft is, it is absolutely impossible for us to reach the speed of light, so the interstellar voyage time is very long, and every move is calculated in ten or twenty years."

"This also means that if we want to carry out interstellar colonization and interstellar expansion, we must carry enough strength and enough population at one time."

"If the spaceship is too small, there is no way to transport too many people, and naturally there will be no interstellar colonization, let alone conquering alien civilizations first."

Qin Yi nodded solemnly and said.

In the Science and Technology Tower, Qin Yi also saw a lot of the history of interstellar colonization in the early stages of civilization.

It will be very difficult for any civilization to embark on the principle of interstellar colonization at the beginning, because it is extremely inconvenient for interstellar exchanges before mastering the warp engine technology.

Distances are often calculated in light years, and even the speed of light seems to be a long spaceship, just like the Age of Discovery, if you want to take a ship from Europe to Asia and the Americas, it will take several months.

In the process, you have to worry about the robbery of pirates, and pray for a smooth journey, otherwise, you will die at the sea and at the hands of pirates and natives, which is also a common thing.

The same is true of the early interstellar space age, the vastness of the stars, and it takes great courage to be able to say that to conquer the interstellar universe and to colonize the interstellar universe.

"Isn't it too early to talk about interstellar colonization?"

Li Jun nodded, then thought about it and said.

"Plan ahead, we have a spaceship in hand, we can go whenever we want, if there is an alien civilization to attack our solar system, we can also have room to fight back."

"We know too little, too little about the world outside our solar system, and after a while, I plan to send unmanned spacecraft to several galaxies around our solar system to see if there are any life planets and alien civilizations in the galaxies around our solar system."

Qin Yi looked at Li Jun, Qin Yi knew that many people didn't understand Qin Yi's behavior, including Li Jun in front of him.

In everyone's opinion, Qin Yi wants money and status, why bother so much, isn't it better to live a chic life on the earth quietly?

There was no need to work so hard and hard, and it cost a lot of money to build such a huge spaceship, and everyone didn't understand why Qin Yi did this.

Qin Yi is also the leader of the human race, there is no need to worry so much at all, whether it is interstellar colonization or interstellar expansion, it is not something that Qin Yi can calculate.

Qin Yi is tossing here, but he is just tossing blindly, it is better to live a small life with peace of mind.

Qin Yi naturally can't tell you that I have a science and technology tower, and I have seen countless powerful civilizations in the science and technology tower, and I have also seen countless self-contained civilizations that are just because of a certain technology, and others almost wiped out the entire civilization, or the entire civilization has become a vassal of other civilizations, and all people are slaves and slaves, like livestock being sold and slaughtered at will.

This sense of urgency, this sense of crisis, only those who have really seen it will know that the current life on the earth is still very good.

However, if a powerful alien civilization invades, defeats the earthlings, sells them into the universe like livestock, and occupies the most precious earth of mankind.

Once that time comes, there is no place to cry, even if the tears are dry, it will not help.

You must know the gap in science and technology, sometimes just a few decades ahead is enough to form a crushing advantage, maybe the other party's technology is not much more advanced than your own, and you only need a little time to catch up.

But the enemy won't give you time, and will only wipe you out before you're strong.

Everyone likes a comfortable life, but if a country and a civilization choose to be comfortable, then it is destined to be slowly eliminated by the world in the end.

In the past, China was very powerful, boasting of being a great country, coming from all directions, looking down on the world outside China, blinded by pride, and finally woke up by others.

A hundred years of shame are still lucky, at least there is no extinction, because the people you meet are earthlings, if you meet aliens, the other party may treat you as food, as wealth, sell you, and raise you.

Not to mention the universe, just on the earth, the ancient Indian civilization, one of the four glorious civilizations, was defeated by foreign civilizations, and the invaders established a whole set of so-called caste systems, and the foreign invaders were on top, and the original creators of ancient India became the lowest and lowest castes.

Brainwashing you with religion and making your children and grandchildren serve them for generations is more terrible than the destruction of an entire race.

Qin Yi has seen too many, too many similar examples in the science and technology tower, once a civilization is conquered, its fate will be very tragic.

With the development of interstellar civilizations, all kinds of control methods have emerged, not only to control your body, but also to control your mind and soul.

Earthlings are still too weak, although they have now entered the interstellar age with half a foot, but this is nothing at all, it is good that they have not entered the interstellar universe, once they are discovered by alien civilizations, the consequences are unimaginable.

This is also the reason why Qin Yi has been constantly moving forward, because Qin Yi has a sense of urgency, a sense of mission, and has seen too much, too many tragic fates of civilizations, Qin Yi naturally doesn't want this kind of thing to happen to him.