Train Survival: I Know My Luck - Chapter 408

The Dyson sphere built by Yu Qi’an is definitely not the super-large Dyson sphere, but an energy collection device built in the Dyson sphere mode. The difference in volume and size between stars and planets is huge, just like the earth. The sun is 1.7 million times larger than the earth, not to mention Yu Qi’an’s trains.

It can be said that even if you mine all the energy minerals in the entire star system except the stars, the collected materials cannot build a Dyson sphere device that can surround the star. At most, it is just a film for the star.

To build a Dyson sphere, at least dozens of star systems or even hundreds of star systems must be concentrated. Moreover, that thing is only suitable for long-term survival. For people like Yu Qi’an who stay for a while and leave, it is not suitable for construction at all, and the cost cannot be recovered.

Therefore, the Dyson sphere structure proposed by scientists is a solar sail-like thing with capsule technology. These things can be made into pieces or lines, connected by cables, and then the collected solar energy is transmitted back to the spacecraft in the form of microwaves, or directly used to power weapons for launch.

The initial structure is a simple solar sail system, which constantly refracts sunlight, and then uses the concentrated sunlight on the planetary fragments in the asteroid belt, directly vaporizing the fragments into an isolation belt, cutting out a section, and Yu Qi’an’s robots and passengers will land on this section to search first, and then cut the next section after the search is completed.

The purpose is to prevent these Zerg from suddenly mobilizing and gathering to be surrounded by the passengers and robots sent by Yu Qi’an.

These solar sail structures were built at a rapid speed, and soon their open area was several times that of the earth, and it could increase several times every day. After concentrating enough energy, those electromagnetic pulse cannons and laser cannons all opened fire, continuously bombarding the asteroids in an area, with the goal of creating a 10,000-kilometer isolation belt.

Ten thousand kilometers looks very long, but in the unit of this star system, a mere 10,000 kilometers is just an extremely thin line.

Of course, the asteroids are moving, and after creating the isolation belt, the solar sail area will continue to bombard to prevent this small belt from connecting again.

As the battle began, Yu Qi’an specially sent a frigate to protect the solar sail. The frigate not only has powerful firepower, but can also carry one billion combat robots, which is enough to deal with the planetary insect plague.

There is also a command group of about 100 people on the frigate, and Li Yunlong is the captain.

Li Yunlong is now a five-color mythical level 5 strength, but his performance has not been outstanding among Yu Qi’an’s heroes. Maybe he is not a combat type hero, so he is always a little behind those heroes in battle.

It’s good now. Yu Qi’an fought a large-scale war with the Zerg, and his battlefield command talent was released again.

For Li Yunlong’s safety, Yu Qi’an also sent Lu Bu and Zuo Qianhu to serve as his deputy. One reason is that the two fierce generals can charge into battle, and the other reason is that if he is surrounded, these two can lead him out of the siege.

From this action, it can be seen that Yu Qi’an’s action to build a frigate is still very foresighted.

One frigate is stationed in the solar sail base area, another frigate controls the isolation zone, and Yu Qi’an’s train is in another isolation zone.

If there were no two frigates, Yu Qi’an might have to run around in three places in a hurry, or send robots to enter and station in deep space.

As Yu Qi’an began to bombard, just like the kind of firecrackers he played when he was a child, after an asteroid was blown up, a large number of Zerg flew up from the debris, some came to Yu Qi’an, some went to the location of the solar sail, and some looked for other asteroids to hide.

Looking at these Zerg scattered, it was as expected that this group of Zerg had an ambush.

However, I don’t know if this advanced Zerg is not smart enough or feels that it can still win. After being discovered, it has no intention of changing tactics and continues to let the Zerg lurk.

Since the enemy does not move, Yu Qi’an will continue to execute according to the original plan. After the two isolation zones are opened, Yu Qi’an will send one billion robots and 100,000 passengers to explore the divided area.

As the robots and passengers entered the asteroid belt, a large number of bugs rushed towards these people.

Because they knew in advance that there might be Zergs, these people did not mess up their formation. They fought and retreated, focusing on destroying the bugs.

Yu Qian’an watched them fight for a while: “Jia Xu, do you think some Zergs have evolved? Have their attack and defense capabilities against these robots been strengthened?”

Jia Xu: “Then let Zilong and the others catch a batch and compare and study them?”

Yu Qian’an: “Okay.”

The research results came out soon, and the conclusion was very scary. The Zergs were indeed evolving. They would evolve accordingly according to the enemy’s fighting style and weapons.

The good news is that only the newly born bugs evolved, and the old bugs did not change.

Yu Qian’an: “It seems that our robots must continue to evolve, otherwise the battles in the future will only become more and more difficult.”

In fact, it is not the technological strength that limits Yu Qian’an’s robot level upgrade, but the scarcity of materials. Yu Qian’an can now mass-produce gold-level robots, which is a star system after star system of looting materials, so it can maintain a scale of more than 10 billion.

However, for the three-color myths that are higher up, the materials of a star system may not be enough to make millions of them, which makes it quite a pity to use them, and the effect may not be very good if the quantity is not enough.

At this time, the benefits of biological weapons are reflected. These Zergs only need to undergo specific evolution, and the materials consumed are much less than Yu Qi’an’s robots.

However, Yu Qi’an cannot produce a special three-color robot to deal with the Zerg, and then produce another one when encountering other enemies. This will waste more materials than this multifunctional robot.

After thinking about it, Yu Qi’an decided to mass-produce three-color myth-level robots. After all, whether it is cost-effective or not is one thing, and whether it can win is another. Fighting a war cannot only be considered cost-effective or not. After all, if you die because of cutting corners, the materials you save will become other people’s spoils of war.

As the saying goes, if you don’t use so many resources to produce weapons, are you going to use them to pay war reparations? That’s the reason.

Yu Qi’an has no problem producing 30 million three-color myth-level robots with the resources he has accumulated now. After the resources of this star system are mined, there should be 5 million more. Although it is not as fast as the Zerg’s production speed, the individual strength of the Zerg after alienation is estimated to be at the top of the red level. The three-color mythical robot can fight against thousands of people alone, without any problem. Yu Qian’an does not believe that this level of Zerg can mass-produce tens of billions or even hundreds of billions.

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