Inside the Earth Age, the "Aruba" in the plant cultivation area is very lush. The living area is lighted properly and the room is neat.

Most pangolins were sleeping soundly, and a small number of people saw humans, jumped out and greeted respectfully. This feeling of gratitude came from the bottom of their hearts.

For Zhang Yuan, the older he gets, the harder he can have heartfelt happiness. The more he experiences, the higher the threshold for happiness will be. This time, Zhang Yuan couldn't help but be happy.

Not only Zhang Yuan, but almost all human beings have produced an indescribable happiness.

Obsession is beautiful, immature is also beautiful. Perhaps human mathematics still has a large degree of lack, or perhaps, no matter how developed mathematics is, it is impossible to calculate everything...

Zhang Yuan watched casually and found that their living space was very small, about 1 square meter per person. For humans, the living space was at least 10 square meters, but the Glitzer people only had one square, so it was not crowded if they had three million people.

Moreover, this small living space is also very comfortable and has a very high satisfaction level for them.

After a group of people roughly patrolled, they returned to the Starry Sky Port.

The air pressure gate slowly closed, and Zhang Yuan couldn't help but feel nostalgic from the bottom of his heart...

This should be the last time that their group of humans have logged into the Earth Age. Once they leave, they will never return to this spacecraft in their lifetime.

People are always nostalgic creatures. More than three thousand years ago, the starting point of all stories began with this mothership.

People have laughed, cried, and stories of one kind have happened here. Three thousand years have passed in a hurry, and even the earth's civilization has gradually declined. However, her mothership carries 500,000 humans and has successfully reached the other side of the starry sky, helping people to survive the most difficult time.

This kind of reluctance is probably the emotion of separation. Not only Zhang Yuan, but also Captain Zhao, Li Zhendong, Ye Kaifu and others, all of them have similar emotions.

"There is nothing to be sad... the most important thing is to say goodbye to her. This is her mission!"

Captain Zhao patted his shoulder.

Yes, nothing is sad.

Now, the Earth Age is about to begin another great starry sky journey. The large centrifugal wheel is rotating evenly. After 20 years of restoration, this mountain-sized mothership has restored its youth.

This is the pride of a mothership!

The Earth Age carries not only humans... there is another civilization, all hope!

Zhang Yuan couldn't help but praise: "She can definitely be called the greatest spaceship in human history!"

This time, everyone sincerely hopes that the other party can reach the finish line and complete their mission.

"Thank you... We will always remember this kindness in our hearts."

Gan Yaduo, the leader of the Glitzer civilization, also turned around and looked at it for a long time. Every time I looked from a distance, I was shocked by its majesty. Even when I spent so long repairs, it was hard to imagine what kind of existence the human mother civilization that built it was.

It respectfully saluted, and its heart was filled with the pride of the interstellar expedition and...

Li Kaiqiang, who is reluctant to leave his mother star.

But soon, its eyes became firmer again.

This is more than just a deal.

The 42 years of development have led to a deep friendship between the two sides. With the help of the Glitzer civilization, the development speed of human civilization has far exceeded the original expectations of the top leaders of the new civilization. The design standards of the space elevator and the throughput capacity of the Starry Sky Port have exceeded the original budget.

Many Glitzer civilized engineers also participated in the construction, and coupled with the huge productivity of the universal factory, they also made great contributions.

Even on the distant Jupiter planet, there is a small nuclear fuel collection site belonging to humans!

People already have enough strength to collect nuclear fuel from the surface of gaseous planets.

"Please do this."

Everyone boarded a rail train and headed to the living area of ​​Starry Sky Port.

This civilization meeting can be regarded as the last formal meeting of the two civilizations. The main discussion is about some difficulties in interstellar colonization.

Although the Glitzer civilization has a good technological level, most of the technologies are not developed by themselves, and they have a high dependence on foreign countries, and have never had any experience in this area.

These things cannot be filled in just over forty years.

Therefore, the human side did not intend to secretly hide this information, which could almost be said to be a gift from all sources.

Captain Zhao said solemnly: "Dear friends of Glitze civilization, this time, your target is 157j3x5 4.2 light years away, a yellow dwarf with moderate luminous intensity. Our astronomical telescope has observed several earth-like planets with a suitable gravity environment. I don't know if there is an atmosphere..."

"And after years of observation, we have never detected unknown electromagnetic signals. It should be a hostless planetary system."

"I hope your luck will not be like us..."

All participants chuckled softly. Humans had sent electromagnetic waves in advance to the direction of "157j3x5", but there was no response.

A starry sky map is displayed on the large screen, marking the route of the Earth Age.

Zhang Yuan took the lead in expressing his opinion: "I won't say much about the spacecraft control project. Even if there are problems in some places, as long as it is not a big trouble, you should be able to repair it..."

An engineer leader of Glitzer civilization nodded, "This is definitely no problem, please rest assured."

During the process of restoring the spacecraft, the engineers of the Glitzer civilization also learned a lot of new knowledge, so it is quite easy to maintain the normal operation of the spacecraft.

Zhang Yuan continued: "The most important thing is some other things. For example, planet selection, geological engineering, and planetary atmosphere improvement... Professor Liu, let's first introduce the planet selection and the development steps of underground cities..."

"OK."

Human scientists came to the stage and fully introduced some of the historical experiences of human civilization against alien colonization.

The pangolins below were all very attentive to listen, record, and ask questions from time to time, and all received very good answers.

Just kidding, these valuable experiences may be life-saving!

4. The journey of 2 light years, at a speed of seven thousandths of light, takes about six hundred years to reach the destination. Therefore, according to the lifespan of these Glitzers, they do not even need to hibernate for a long time, and they can spend this long time safely.

From this perspective, long-term dormant and long life span have become a good thing.

They don’t have much historical burden either. Those who are willing to board the spaceship will be dragged onto the spaceship with their families. Those who are unwilling to board the spaceship can almost be said to be two species.

After all the human experience was passed down, the leader of the Glitzer civilization came to power and expressed his sincere gratitude.

"May our friendship last forever."

"I also wish that we all become a greater civilization."

Slap sex!
Chapter completed!