A month of scientific expeditions passed quickly, and the final discussion meeting began.

Under the impetus of Zhang Yuan and others, the No. 17 backup plan has been passed within the new human civilization, and all that remains is to persuade the Toth civilization to choose this plan.

Theoretically, there shouldn't be much of a problem.

After hearing about the various demands of the human race, the experts of the Toth civilization carefully calculated all the formulas of Plan 17 and confirmed that there was no major error.

The head of the other party bowed slightly, and gestured: "You are right, taking into account the depreciation of various machinery and equipment, our industrial strength will slowly decline after a few hundred years, until a thousand years later, the machinery we buy from the trading market will basically be scrapped......

"At that time, we will have to spend a lot of effort to produce our own substitutes for these machines. Hey, the adjustment of the production line is also quite troublesome. In any case, there will still be a big decline in industrial strength. Developing a second Battlestar will be much slower. Unless we massively grow the population. ”

"Blindly expanding the population is not conducive to the development of civilization itself...... The population of a civilization has the most suitable boundary value. Beyond this population, efficiency will decline. ”

"Based on these points, it is indeed a better choice to develop a plan to only develop one battle star."

"But the stakes are a little greater...... It must be done on time and in quantity every year, otherwise it is likely to fail, causing the planet to collide and then everything will be over. ”

Captain Ke said unhurriedly: "Your Excellency Thomas, you must know that there is no perfect plan with large benefits and low risks. ”

"Plan 17, after discussion within our civilization, has been voted on. As long as it can be completed on time and in quantity, the risk can be controlled, and both of us have paid a huge price, eager to acquire curvature technology, and it is impossible to give up ...... for no reason."

"That's our consensus, so I think the risk can be managed."

These Tothians were silent for a long time, and their Toth civilization spent a huge amount of amoeba points for the entire plan, and most of the foundation was consumed.

And the same is true of the new human civilization.

Both sides ran to this place where birds don't and where there aren't any cosmic strings, not for failure, but for success.

And the new humans have no motive to deliberately trap them, otherwise it would be a great feud of life and death.

In the end, they discussed for a long time, thinking that if human beings have such courage, then why didn't they have a Torth civilization?

It would be great if it took a generation to complete the whole program.

After the meeting, there were no special twists and turns, and the two sides finally chose the No. 17 backup plan.

The planet that two civilizations need to develop, its code name is "JS131", and the big ice hockey that needs to be seduced by gravity, its code name is "JS144".

After this decision was made, a large number of engineering equipment was relocated to the planet "JS131", and the first phase of the project - the construction of the central quark energy chamber began. This is a new energy technology, which can only be used in a super-large flagship, and of course, a planetary-level fortress can also be used, which can theoretically be completed in 30-40 years.

Zhang Yuan breathed a sigh of relief and watched the shining little suns appear in the sky, which was a nuclear fusion light with extremely high light intensity. All kinds of equipment are constantly being relocated from the battle star, and the robots are constantly busy.

Due to the proximity of the planetary fortress leased from the interstellar trading market to "JS131", the gravitational pull of the two planets attracted each other, and the orbit of "JS131" underwent a series of changes.

In order not to collide with each other, the huge engines of the planetary fortress started slowly, emitting bright ionic flames.

These intense ionic beams stretch for thousands of kilometers, as if they are brilliant rainbows in the universe. The distance between the two sides has always been 20,000 kilometers, which is equivalent to a rehearsal of people's plans in advance.

"It's a pity, if we had more amoeba points, we would be able to accomplish a lot of things on this leased planet alone." Zhang Yuan was secretly pondering below.

But he quickly shook his head, sighing that he was thinking too much.

He listened to the many scientists next to him, who were also talking about some formulas for the mutual attraction of planets.

The war stars that humans and the Thoth civilization spent more than a thousand years to build must not be able to control them so perfectly, and they need to have a certain margin for error when the time comes.

These details have to be carefully studied over the years.

In this way, after 15 days, the various goods on the planetary fortress were unloaded, and the lease time of this war star was about to expire, and it was about to return to the trading market.

"Dear New Human Civilization, have you decided to stay here?"

The head of the planetary fortress is still the giant insect "Cocoa Silk Wart", and he says, "Unfortunately, your civilization has to decide this issue. The time is almost up and we will be returning soon. ”

Zhang Yuan and the others were saying goodbye to the person in charge who had been receiving them all along.

Mr. Captain had a standard interstellar etiquette with the bug: "We have decided to stay here, thank you very much for all these years!" ”

Humans really should be grateful to each other, and without this trading market, it would be very difficult to get to this hellish place.

Even if humans pay a large amount of amoeba points for this, business is business, friendship is friendship, and gratitude is still to be thanked.

Mr. Captain added, "We hope that the interstellar market will be able to send some curvature ships here after 1400 to pick up our population. We have prepaid part of this amoeba point in advance, but we have not yet set the time. Now we believe that this time period is after 1400. ”

"No problem, we'll keep our promises!" The cocoa silk wart had a vague smile on its face, and the whole face looked very strange, as if expecting it, and as if it was wondering: "Is your civilization sure to be after 1400 years?" ”

"Yes."

"So, please sign your name here and leave an audio video. I will communicate your wishes to the trading market. ”

Under the guidance of the other party, Mr. Captain quickly signed the relevant agreement and walked down with a serious face.

In other words, humanity has to complete this project within 1400 years.

There are many people who are staring at each other with mixed feelings. They don't know what will happen in the distant future, or whether humanity will push itself to the limit and complete the work on time.

After this ceremony, Zhang Yuan handed over a small safe and explained: "We left a large safe in the interstellar trading market, and we want to give it to humans of the same origin, and it should have been kept for a hundred years now. ”

"Oh yes, I remember this contract ......," Cocoa Silk Wart said.

"We would also like to add that if after 1400 years, a homologous human civilization comes to this trading market, please give them this small safe as well."

"But if you come too early, you don't have to give it to them. It's a time-limited safe, so if you come early, you won't get it, and if you come late, you won't get it. ”