Deep Space Fleet

The number of battle stars that a civilization can bear is limited. With such a huge planet, the number of machines may reach tens of billions, requiring a large number of engineers to maintain all aspects.

Conventional civilizations usually don't explode their population infinitely, so they won't develop battle stars infinitely.

All in all, after so many years, it is always a good thing that a civilization is finally willing to sell extra planets. Due to the relatively high asking price of the other party, the two sides are still bargaining.

Zhang Yuan let out a breath of turbid air in his chest, and looked through the materials at hand. The mass of this planet is about the size of the moon, and its density is about 8.2 tons/cubic meter. This density is higher than that of iron, which means that it is completely one piece. Large metal bumps.

The texture of this type of planet is often quite good, whether it is mechanical structure, mineral composition, or impact resistance, it is better than ordinary planets.

The human scientific expedition team members are currently conducting geological investigations.

Of course, just a primitive planet cannot be sold at a particularly good price. There are simply too many such primitive planets in this starry sky, and no one wants raw materials at all!

The key point is that the hemispheric civilization has been developing here for more than 1,500 years, excavating the foundations of planetary engines, residential areas, and industrial areas, but it has not had time to officially start construction.

This is exactly what humans want. If everything is built, people don't want it anymore. Because this planetary fortress is to be used as the main base of mankind, it always feels very strange and unsafe to use other people's equipment... So it will be demolished and rebuilt in the end, just increasing the workload for no reason.

Now that a foundation has been dug like this, it is more appropriate.

Because of this, Zhang Yuan was in a good mood after hearing the news. After get off work, he bought a catty of "sweet and sour grass" as a fruit for the banquet.

This is the latest antioxidant food, obtained from other civilizations, and it is said that long-term consumption can prolong human life.

Well, since this type of antioxidant food, like various health products, is already too numerous to count, Zhang Yuan also does not know whether this type of rumor of "improving lifespan" is true.

Anyway, this thing is harmless to the human body, it is very expensive and delicious!

When I got home, I found my wife Lin Xuanxuan was cooking dinner excitedly, which is quite rare. Both of them are staff members of the embassy, ​​and they will stay here for about five years. They usually work very busy, but today is the third year they have stayed here...

Zhang Yuan arranged the fruits on the fruit plate, and then he smelled the aroma from the kitchen, and his stomach growled a few times.

Lin Xuanxuan's cooking skills are undoubtedly excellent, but she is usually too lazy to cook herself, as for today - of course there are guests coming to visit!

Smelling the smell of the dishes, Zhang Yuan couldn't bear it any longer. He slipped into the kitchen, ate a chicken wing, and was beaten severely by his wife.

He felt a little embarrassed: "If you dare to hit me, today I will kill you!"

"What ring to kill, don't get in the way here!"

Hearing the doorbell again, he hurried to open the door.

A group of travel-worn diplomats stood at the door. They were all invited to this banquet, and there were seven or eight people in total.

Two scientists have just inspected the planetary fortress provided by the civilization of the hemisphere.

"Come in, please come in!" Zhang Yuan greeted with a smile.

This kind of private banquet, only friends who have a good friendship will be invited. Everyone has worked with each other for many years, and the atmosphere is quite harmonious.

At six o'clock in the evening, everyone enjoys delicious food, chats, and talks about various alien civilizations near the Dyson sphere, which is quite interesting.

"...Some civilizations are very stubborn, and they will stick to one thing to the end; some are very strong, and they don't want to take any losses in negotiations, they just want to take advantage."

"There are also civilizations that talk nonsense when negotiating. Before getting down to business, they will talk a lot about "what did you eat today", "cultivated a precious alien plant", etc., which makes people quite clueless. Cloud feeling."

"...However, what these fourth-level civilizations have in common is that their innate race value is much higher than ours. I think that in the process of development, they may not necessarily suffer more than us."

Several diplomats told each other their views.

"That's not necessarily true. It's just your intuitive feeling. You don't have a deep understanding of these alien civilizations... We got the clues of curvature technology by chance, and these civilizations, maybe you are slowly It was discovered in the black mist, this is a very remarkable thing... "

"Being able to become a fourth-level civilization has its own advantages, whether it is innate racial value or social system... Oh, yes, there are actually some fourth-level civilizations that were fostered by other civilizations. Their societies The system is not very good, but the racial values ​​are very high.”

"All in all, the race value of our humans must be regarded as the lower one..."

This racial value refers not only to intelligence, but also to various factors such as ideology, perception ability, and longevity. If calculated in this way, Zhang Yuan also feels that the race value of human beings is indeed not very high...

But there's no way around it. Racial value is inherent, and it's very difficult to change it.

Zhang Yuan laughed dryly: "Low race value also has the benefits of low race value, so there is more room for improvement! Our social system is very advanced, and it may be more advanced than other civilizations."

But if you can find a way to step into the fifth-level civilization, these innate things will become irrelevant...

"There is also a fourth-level civilization that has been fostered?"

"Of course there are, and there are quite a few of them. It is equivalent to affiliated civilizations. These are all gossip we have heard. What is going on, we have no way to understand so many civilizations in depth."

"And what about the curvature non-proliferation treaty? Does it apply to subordinate civilizations?"

"I don't know that."

For a while, everyone fell into silence. Judging from the current intelligence, the gap between the fourth-level civilizations is really huge! There are some affiliated civilizations of civilizations that have climbed to the fourth level.

Zhang Yuan suddenly asked, "Tell me about that battle star... How is the negotiation going? Recently, the voices of the people wanting a planetary fortress have become louder and louder."

In fact, when the government announced this big project, the attention of the people has always been high. No matter how many times the polls on the Internet are launched, there is overwhelming support...even if the plan is very difficult.

Even if it is a Titan-class spaceship, it is still far behind the real planet!

(Today’s update is here! Please ask for a monthly ticket recommendation ticket!)