In this era of great construction, Xiao Yu will transform all his spaceships into faster-than-light spaceships that are driven by elemental decay, and equip them with 100,000 four-maintenance cover generators.

In Xiao Yu's planning, spaceships below the county level are not equipped with four-level maintenance covers, and they only have the conventional technology of four-level civilizations, force field shields. Only ships at the county level and above will be equipped with four maintenance covers. And there are as many as 100,000 maintenance covers. This means a huge construction project.

Xiao Yu even planned to build a national-level spaceship, but after carefully measuring his current level of science and technology, Xiao Yu still dismissed this plan and decided to build a few more provincial-level spaceships.

Xiao Yu drew up a detailed construction list for himself. In this list, there are 10 provincial-level spaceships, 5,000 city-level spacecraft, more than 94,000 county-level spacecraft, and hundreds of thousands of township and village-level spacecraft. Among them, large warships such as provincial and municipal spaceships will be built with the highest specification of construction materials, that is, top-level materials with more than half of the flesh and blood content of alien beasts, and spaceships at the county level and below will be made of Zerg limbs as additional materials.

After this construction list was released, Xiao Yu's war plan also quietly changed.

In previous wars, Xiao Yu mainly used county-level spaceships as the flagship of the squad, and one county-level spaceship plus hundreds of village-level spaceships as a combat team. However, after the completion of the construction task on the construction list, Xiao Yu's combat team will be upgraded by one specification, and will reach the combat mode with the city-level spaceship as the team's flagship and the city-level spacecraft leading the county-level spacecraft. Under this model, the role of the village-class ship has changed from combat-oriented to harassment and intelligence-based.

At that time, Xiao Yu's fleet. The total number of spaceships will reach nearly 600,000, and among these spaceships, there will also be nearly 10,000 material transportation spaceships, large dock spaceships, etc.

However, before starting construction, there was one biggest problem in front of Xiao Yu, that is, the lack of computing power.

In the Aquila Nebula, Xiao Yu can achieve control of the ultra-micro spacecraft with tens of billions of calculations by building a supercomputing center. But here, it doesn't work.

Large spaceships must be commanded by themselves, and only in this way can they exert their full combat power. In the interstellar battlefield in the future, the sea of worm tactics like the Zerg. It's a minority, after all.

So, the construction of a new generation of computers worked. It was put on Xiao Yu's R&D agenda.

"It's time to start working on a quantum computer." Xiao Yu pondered. This task was communicated to Luca's scientists, and at the same time, he began preliminary research work on a quantum computer.

Before the quantum computer, Xiao Yu had mastered a lot of relevant knowledge through the research of the grand unification theory and ultra-distance communication, and the knowledge reserve of the research on quantum computer has been completed.

Now that all the conditions have been met. The development of quantum computers has not been a big hit. In Xiao Yu's timekeeping method, on an ordinary afternoon as usual, the first quantum computer with practical capabilities was born in the laboratory.

With the birth of the first quantum computer, the technology of quantum computing began to develop rapidly. Quantum computers. Start moving in a bigger and faster direction. This has brought Xiao Yu more abundant computing power. Computing power means control, and the birth of quantum computers has brought changes to Xiao Yu that are almost subversive.

The central computer system on the Hebei was first updated to a quantum computer, and after being stationed in the new quantum computer, Xiao Yu's confidence was once again enhanced.

"With my current computing power, if I encounter the female worm in the Aquila Nebula again, even if I don't build a supercomputing center, I will have enough computing power to directly command those tens of billions of ultra-miniature spaceships." Xiao Yu thought with some pride.

In the midst of the busy construction and research work, Xiao Yu's fleet is undergoing essential changes.

Twenty years after arriving at the Star of Hope, the first city-level spacecraft to be transformed into a faster-than-light spaceship appeared. Powered by elemental decay jishu, it will be able to sail at a maximum speed of five times the speed of light. At its speed, it would take only four years to travel between the solar system and the four star systems of the Celestial Garden.

To celebrate the birth of the first truly large faster-than-light spacecraft, Xiao Yu prepared a small-scale celebration. In the midst of the celebration, Xiao Yu also prepared another program, that is, the performance test of the four-dimensional space shield.

The four-maintenance shroud generator that Taihao left Xiao Yu did not have a difference in size, how much energy was fed to it, it would expand to a larger volume, and if the energy input was turned off, it would disappear. This characteristic of it determines that Xiao Yu can use them freely, and he can equip them on whichever spaceship he wants.

This faster-than-light city-level spacecraft is already equipped with a quadruple maintenance cover generator.

Under Xiao Yu's control, the huge spaceship slowly left the space dock and floated in space. After traveling some distance, several large cannon barrels were aimed at it.

The cannonball that Xiao Yu prepared this time was a high-yield elemental decay projectile. Each of these shells is equivalent to the power of a multi-million ton hydrogen bomb.

The result did not surprise Xiao Yu. Xiao Yu saw that after the explosion of these shells, the lethal radiation and energy released by them did not have any effect on this city-level spaceship. All fatal injuries are blocked by the four maintenance covers.

The strength of the four maintenance covers is beyond Xiao Yu's imagination.

"Well...... Driven by the power of elemental decay, the Quad Hood has extremely strong protective power, and basically, it is impossible to blast it without the continuous bombardment of high-powered weapons. In this way, I will have an overwhelming advantage when facing the remaining fourth-level civilizations. ”

Xiao Yu happily archived the results, and then continued to build the entire fleet with even more enthusiasm.

Beijing, Shanghai, Tianjin, Chongqing four municipal spacecraft in this era of construction, was upgraded to a provincial spacecraft, in addition, Henan, Shandong, Shanxi, Shaanxi, Jilin five provincial spacecraft were built. With the addition of the original Hebei, Xiao Yu has a total of ten provincial-level spaceships.

Among the ten provincial spacecraft, the most powerful is the Beijing. The unladen mass of the Beijing has reached 70 million tons, and if it is fully loaded, the total mass will reach about 200 million tons. It has the most complete means of protection, the most powerful attack and mobility, and the largest reserves of supplies. The Beijing, instead of the Hebei, became Xiao Yu's flagship.

These ten provincial spaceships are all spaceships with faster-than-light travel capabilities.

Along with these ten provincial-level spaceships, there are more than 2,000 municipal-level spaceships. The size of Xiao Yu's fleet is rapidly expanding at a jaw-dropping speed.

This is the advantage brought by the combination of Xiao Yu and the computer. Such a construction speed, in Xiao Yu's estimate, I am afraid that even the fifth-level civilization will not be able to reach it.

Xiao Yu's strength is increasing every day, and it is increasing extremely rapidly.

One hundred years after reaching the Star of Hope, all the construction tasks of provincial and municipal spaceships have been completed. Xiao Yu immediately began the construction of the county-level spaceship and the rest of the small spacecraft.

The construction of more than 90,000 county-level spaceships and hundreds of thousands of small spaceships consumed Xiao Yu's time for decades. Finally, nearly two hundred years after reaching the Star of Hope, Xiao Yu completed all the construction tasks on the construction list.

In front of Xiao Yu was a powerful fleet of nearly 600,000 spaceships. All the ships of this fleet have the ability to travel faster than light, the spaceships at the county level and above have the dual protection of four maintenance covers and force field shields, and the small ships have stronger survivability and intelligence acquisition capabilities than before.

In addition to the combat spaceship, Xiao Yu also has nearly 10,000 material spaceships. At this moment, Xiao Yu's strength has reached a new peak.

There are many soldiers and generals, and there is plenty of food and grass. Moreover, the fighting spirit is high.

"How will the next time be allocated?" Xiao Yu pondered carefully, "Do you continue to stay here to develop science and technology, or do you want to travel, and seek development in the exchange, collision, and fight with other civilizations?" ”

These two options are attractive to Xiao Yu. The most important advantage of staying here is safety. But security means no oppression, no communication with other civilizations, no collisions, which will inevitably lead to slow progress in science and technology. Moreover, now is the right time for the Cleaner to be damaged and the Guardian to disappear, and Xiao Yu is really unwilling to give up this opportunity.

"Let's go out and develop science and technology in the collision and fighting with other civilizations, although there will be a certain danger, but the benefits are self-evident." Xiao Yu thought about it and made up his mind.

At this time, Xiao Yu suddenly received a message. After reading it, this piece of information made Xiao Yu feel like he couldn't laugh or cry.

"Want access to technology beyond your current level? Want to develop the tech tree in its entirety? Want to get more information? Come on, as long as you are willing to pay the appropriate technology or materials in exchange, you will be able to get anything you want from here! ”

"Sky Blue Market, created by the fifth-level civilization, the Molian civilization, whether you are a third-level civilization, a fourth-level civilization, or a fifth-level civilization, here, you will get the guarantee of safe and fair trade."

"Sky Blue Market is looking forward to welcoming you! The coordinates of the galaxy in this market are ......" (to be continued......)