"Thank you, Xinghai." For Xinghai's thoughtfulness, Chen Guangnan hurriedly thanked.

Over the years, everyone has been very familiar with the artificial intelligence Xinghai, and its same voice as the boss's wife makes everyone understand that this is the boss's most powerful assistant.

Artificial intelligence has become very common in magical technology, and even if everyone once had doubts about the safety of artificial intelligence, the artificial intelligence that has been very obedient to humans so far has indeed brought too much convenience to humans.

In addition, Du Qiu has repeatedly emphasized that the artificial intelligence of Magic Technology has strict underlying restrictions, and there will never be an artificial intelligence mutiny accident like the Pleiades.

Over time, it has also dispelled the doubts of most people, and the remaining small number of people, even if they are afraid, can only be temporarily put in their stomachs.

After all, the boss of Magic Technology is Du Qiu, and the boss has repeatedly emphasized safety, so there is no need to do the opposite, right?

After Chen Guangnan thanked the sea of stars, he pointed to the fortress energy vortex area densely scattered near the white spot in the projection, and said, "Look, the size of these meteorite warships is gradually increasing, and they have reached the point of adopting their cruisers.

This shows that the enemy has become more and more impatient, and I think the source of this anxiety is probably the energy problem. ”

Huo Mingchuan, the dean of the Energy Research Institute, directly answered: "Lao Chen is right, although this mysterious enemy does not seem to have changed the state of the Tours fleet, it is actually consuming its energy.

After all, counteracting the gravitational pull of the solar system is not an easy task, and the tug-of-war equivalent to the gravitational pull of the enemy and the solar system has been going on for more than a decade. ”

Du Qiu suddenly asked, "Everyone, is it possible that the weakening of solar activity in recent years is due to the influence of this enemy?"

This enemy consumes a huge amount of energy, and the gravitational pull of the solar system does not consume the energy of the sun. ”

Dean Best of the Astronomical Research Institute's eyes lit up and said: "The boss's idea is very reasonable, we have not carried out observations and calculations in this area before, and we have missed the best comparative observation period. ”

Du Qiu smiled and said: "We have already set up a lot of observation satellites around the sun, and all the observation data has been recorded. ”

Best nodded, "Great, I really want to know how this enemy is silently battling the gravitational pull of the solar system." ”

Du Qiu looked at the real-time projection map, and suddenly remembered the research on negative matter in his recent dream.

After stepping into the fourth-level civilization, Du Qiu had a further understanding of the origin of matter.

Matter is divided into positive and negative, positive matter is the matter we usually touch and see, and antimatter is the general term for antiparticles.

It is well known that inside the atom, the electron carries a negative charge, the spin quantum number is positive one-half, and the anti-electron is the opposite, it carries a positive charge, and the spin quantum number is negative one-half.

Not only electrons, but also neutrons, protons, etc., have their own antiparticles.

Matter made up of particles is positive matter, and matter made up of antiparticles is naturally antimatter.

In addition to positive and antimatter, there is also dark matter.

Dark matter is very mysterious, and it was once an invisible substance derived from the theory of the blue star physics community. Combined with the observation of the anisotropy of microwave background radiation in the universe and the standard cosmological model (ΛCDM model), it can be determined that dark matter in the universe accounts for 85% of the total mass of all matter and 26.8% of the total mass energy of the universe

In the past ten years, Du Qiu has really built the ability to produce his own warships in the star system in his dreams.

It was also the first time that Du Qiu knew that the offensive and defensive battle between two sixth-level civilizations in a star field had lasted for ten years without a winner.

This made Du Qiu immediately deny the description in the ship's database that the Geya civilization had come to an end.

If a sixth-level civilization is on the verge of the end, it can fight for ten years without ending in the base galaxy managed by a fourth-level artificial intelligence that encircles and attacks the dominant civilization.

Then I am afraid that the dominant civilization itself will also come to an end.

A small local battle (relative to the territory that dominates civilization) can be fought for ten years, and the other parts of the two sides are definitely very contained.

Otherwise, the dominant civilization can completely reinforce and annihilate the invading enemies of the Geya civilization in one fell swoop.

Since there is a stalemate, it means that everyone's strength should still be half a catty.

But in any case, after the stalemate in this battle, Du Qiu was not only a melon-eating masses, but also buried his head in obscene development.

After ten years of sharpening his sword, Du Qiu used a large number of soldiers and equipment on the capital ship, plus he basically mastered the fourth-level civilization production database data left by the original maintainers.

Naturally, he gradually manufactured various production equipment, and from time to time he retrieved the wreckage of warships from both sides from the battlefield, among which there were many items that could be reused.

In particular, he deliberately sent a small fleet to rush back to the battlefield where it was attacked by the Geya civilization in the form of space jumping.

Sure enough, he picked up a half-crippled transport ship there, in which there really was a four-in-one production base of producers, processors, maintainers, and energy suppliers.

Although these things have been seriously damaged, they can't stop Du Qiu from repairing, especially since there is more than one production base on a transport ship.

Tear down the east wall to make up the west wall, there are really no parts, Du Qiu tried to produce them, and finally got the four-in-one production base.

This greatly accelerated the establishment of the Duqiu production system, although there was no information about the intelligent creators, and there was also a lack of relevant information about the warships of the fifth level civilization and above.

However, some maintenance data of the ship's own owner still played a great role.

Especially when the magical technology broke through the theory of great unification in one fell swoop in the 8th year of the Ice Age and stepped into the ranks of the fourth-level civilization, Du Qiu's progress in the dream realm was greatly accelerated.

The theory of great unification is indeed the most cornerstone theory of cosmic civilization, and once it breaks through, it will be regarded as getting the key to grasp the mysteries of the universe.

This is not only the unification of the four fundamental forces, but also the first glimpse of the material origin of the universe by intelligent life.

On the capital ships that dominate civilization, some weapons can only be made by mastering the corresponding theories.

Before Du Qiu mastered the theory of unification, he couldn't even come out of the cottage.

However, after knowing the theory of great unification, and after verifying the actual objects of these weapons and their operational effects, he deduced the principle of the operation of weapons little by little.

In particular, the special substance cannon that he succeeded in copying with the existing technology of magical technology, after Du Qiu's deduction, it was found that this special substance was a negative substance.

Negative matter is a substance with a negative mass, and once it meets positive matter, it will annihilate each other and return to nothingness.

A kilogram of negative matter can react with a kilogram of positive matter or antimatter, and the reaction process is that both disappear together and disappear from the universe.

And, in the process, no energy is emitted, and no radiation is emitted.

This negative matter does not exist naturally in the real universe.

In other words, once a kilogram of negative matter is produced in the universe, it will be accompanied by the production of a kilogram of positive matter, that is, there will be an increase in matter in this process.

You must know that in the current physical cognition, the total matter of the universe is eternally conserved, that is, the law of conservation of mass and energy.

Is it possible to produce positive matter out of nothing in this way?

The conclusion, of course, is no.

To make one kilogram of negative matter, one kilogram of positive matter will be produced, and one kilogram of negative matter and one kilogram of positive matter will meet and annihilate each other.

That is, on the large scale of the universe, there is actually no increase in total matter.

In other words, negative matter has the property that it cannot exist in the universe for a long time!

Negative matter reacts with the ubiquitous positive matter in the universe in a very short period of time, regardless of whether the positive matter that reacts with it is generated or increased by it, or it is originally ubiquitous.

In short, as soon as a negative substance appears, it reacts with a positive substance.

Therefore, the weapon made by using this property of negative matter is a super cannon from Duqiu Cottage.

In fact, he succeeded in copying off the black box that made negative matter, the ultra-long barrel confined by the magnetic field.

Negative matter has a negative mass, and in the real universe, its speed is faster than the speed of light.

Because of this property, the negative substance is actually created at the muzzle position, and once it is produced, it is fired.