Countless intelligent factories are swallowing all kinds of ores, and then continuously producing various parts, assembling them into equipment and weapons that are transported away by starships.

Saturn, Jupiter, Uranus, Neptune, the outer barrier of the solar system, and the orbits of the yellow moons of the four major gas planets are all arranged with turrets.

Among them, electromagnetic mass cannons account for 60 percent, high-energy ray weapons account for 30 percent, and the remaining 10 percent are biological extermination cannons.

Electromagnetic mass cannon, which is the main attacking force.

This thing can be infinitely superimposed, even if you master the Great Unification, when you reach the level of the Great Emperor, you will not lag behind.

High-energy ray weapons, light-speed attacks, which are the weapons with the highest attack speed of humans at this stage, are used as blockades and attritions.

As for the extinction run, this essentially high-energy neutron beam scattering weapon.

High-energy neutrons can easily destroy and change the microstructure of matter, even if the Great Sage is hit by a few shots at close range, the body is estimated to be destroyed.

The massive asteroids, including the massive moons of the four gas planets, turned into tadpoles, oh no, comets that spewed blue beams.

They were pushed away from their original positions by the planetary engines, and a small number of them went around the Earth's orbit, and most of them came to the above and below the ecliptic plane, establishing a huge three-dimensional defense system with the Earth as the core.

In the sun's periheliological orbit, a large number of light sails are opened, densely packed as if to form a Dyson sphere around the sun, and a large amount of energy is turned into lasers, which provide power for this huge industrial system with laser transmission technology.

In terms of destructive power, a Sage Realm of Sendai Four can blow up the earth, and a Sage King can destroy the sun with a bang.

But in terms of the total amount of matter and energy, the volume of the sun is at least ten million Father of the Saint King's body energy together.

The strength of the cultivator's attack power, and even the strength of the attack power of the technological weapon, mainly lies in the condensation and compression, and the condensed killing power can shatter time and space.

Relying on the solar system as a defense, humanity is not without backhand capabilities.

Everyone has made the final preparations to meet the alien fleet from afar with the most gorgeous lineup.

Tick tick!

98 deep-space exploration and monitoring stations distributed in various directions of the solar system are always tracking the movements of this alien fleet through multi-point positioning technology.

Today is destined to be a day worth remembering, 98 deep space exploration monitoring stations sounded the alarm almost at the same time, and the relevant signals were transmitted back to the earth as soon as possible.

The alien fleet came to within 10 light-years of Earth.

According to the speed of the other party, this distance can be reached in an instant.

In addition, at this time, the other side wants to launch an attack, according to the analysis of scientists and think tanks, it can easily destroy the earth and even the sun.

"Ready!"

When the alarm sounded, the leaders and others came to the central command center of human civilization, standing by and watching the command team composed of the most elite sociologists, psychologists, and scientists, including elites from various industries.

He is mainly responsible for the strategy of civilization and the resolution of major issues, and as for the specific command operations and social psychological analysis, this team is the elite.

"Closely monitor attacks against the sun and be prepared to block defenses at any time to prevent the other side from destroying the stars."

The biological brain chip of the leader of the command team was almost operating to the limit, and after analyzing a large amount of data, he discussed it several times with several other deputy command leaders, and calmly gave the order.

Equipped with the latest generation of high-performance biological brain chips, this process seems to take a long time, but in fact it is only less than 1 second.

It's just that this instruction from the person in charge of the command made a trace of doubt flash in the hearts of the heads of state who watched the situation through video conference.

Defend yourself against the other side from attacking the star?

Not defending the Earth?

As if guessing that everyone would have doubts, the head of the command added: "Our forces are limited, and concentrating on the stars is the most appropriate option."

The other party chose to cross the small half of the universe and go straight to us, then there must be something to ask for, we have what the other party needs, so that the other party will not attack and destroy the earth unless it is absolutely necessary.

As for the sun, the mass of the sun is not large, and according to our technology, even if the sun is destroyed and exploded, the main body of civilization can still survive.

Analyze it this way. On the contrary, the sun may be used by the other side as a threat or as a disadvantage.

Our gravitational resonance instrument, space-time blockade, has the other party entered the range area? ”

After explaining, the main commander asked a key question.

This alien fleet heading straight for Earth is very fast, and before the other party reaches the solar system, there is a high probability that the curvature faster-than-light navigation technology will not be completed.

After considering various circumstances, human civilization finally made a choice and chose to concentrate on the study of gravitational resonance space-time blockade technology.

Compared with the curvature of faster-than-light navigation, gravitational resonance is relatively simple, concentrating most of the forces of the entire civilization, as early as a year ago, the first generation of equipment in the practical stage was developed, and then after experimental improvement, the second generation of formal improvement was successfully put into practical deployment in the solar system, and the warships were also equipped.

Gravitational resonance space-time blockade device was activated, and space-time in the solar system would become a piece of iron bucket.

Normal space-time distortion is fine, but if you want to perform faster-than-light attacks, faster-than-light travel, or space jumps, sorry, break this blockade barrier first.

"All the space-time blockade devices of the solar system form an array, and if they are activated at the same time, the radius of the sun is 3 light-years, which is almost close to Proxima Centauri."

"That is not enabled for the time being, in addition, let the battleship space-time related functional modules not be activated, the power of the electromagnetic shield is turned to the maximum, and the first fleet led by Kuiper will launch a high-energy ray with 70% power to the opponent for a tentative attack, and the attack is unsuccessful, then increase the power and try to get closer at the same time."

The person in charge made a quick decision.

The space-time blockade radius is only 3 light years, which sounds awesome, but it is actually a child on the scale of interstellar warfare in the universe.

This thing, this side of the earth will be used as a killer feature, and if it is exposed in advance, it will have no effect.

As for the battleship battleship driving close to the other side, the main purpose of this is not to attack.

More than seven billion humans on the earth have never thought that a simple ray weapon can achieve a substantial attack effect.

The purpose of the attack is to disguise the battleship and allow the battleship to successfully get close to the opponent, so as to maximize the efficiency of the subsequent opening of the space-time blockade module.

The dark starry sky suddenly lit up with thousands of blue tail flames, the curvature engine has not been studied, and human beings are still using thermally expanded working fluid engines.

Woohoo!

High-energy rays streaked across the sky and rushed towards the target.

The Eternal Realm fleet, the head of the Cao family and the others watched the refresh of the detector and couldn't help but look at each other from the ground.

Is the other party stupid?

They were still inside the stargate, they hadn't left the outside, and they couldn't even touch this level of attack, and there were ...... A light-speed attack, such a slow snail-like attack, who can hit?

"It feels a little wrong, isn't the other party calculating something?"

The cultivator's telepathy, the head of the Cao family faintly felt that something was wrong.

"They don't think we can't attack inside the stargate, and they want to cover us and force us not to get out of the stargate.

They have a galaxy of matter and energy to back them up, and this kind of attack can take a hundred and eighty years. ”

The Sanskrit patriarch made a guess.

This is the most reasonable guess at this stage.

"No matter, let's move on, be careful not to get close to the inner galaxy, and stop at the outer edge of the other party's Kuiper belt."

The head of the Qi family changed the original plan to stop at the periphery of Neptune's orbit to the periphery of the Kuiper belt, and then pointed to Pluto, which had been eliminated by humans from the planetary sequence and arranged a large number of orbital weapons and ground-based weapons.

"Bomb up this planet, show our force and attitude, and then negotiate with the other party to ask for a technology tree ......"