Later Australian Aborigines followed in the footsteps of the Indians.

These events are all events that have been recorded in serious history.

Especially when the virus war has no immunity at all, the lethality is amazing.

This way of winning a war has inspired many people and opened up a new way of warfare.

Someone found out that there were more ways to quickly destroy the enemy and allow themselves to win without a fight.

You must know that the kind of large-scale, evenly matched war, if it is in a confrontation.

It must cost a lot of time, money, and manpower.

It may even bring down a country.

If there were unconventional tactics.

Then the war will end as soon as possible, and it will be won

So in World War I and World War II, there were similar unconventional methods.

Some people even deliberately study and cultivate viruses and bacteria in order to increase their lethality.

Bacterial, viral warfare.

It was to be on the stage of war again.

Of course, this means of warfare has been around for a long time.

The earliest recorded in history is the era of Emperor Wu of the Han Dynasty.

The planner of the plan was a eunuch who was sent to marry the Xiongnu with the princess.

That is, the famous traitor Zhongxing said that he completely surrendered to the Huns.

He became the military advisor of the Xiongnu Shan Yu, and wanted to defeat the Han Dynasty army that fought with the Xiongnu, and suggested that the Xiongnu use bacteriological warfare.

Let the Huns bury the carcasses of sick and dead livestock near the water source, so that the water source was contaminated.

It is said that the champion Hou Huo fell ill because he drank water with too many bacteria.

It was also used in 1345 by the Mongol army in its attack on Hungary.

The corpses of the dead who will die of the plague.

Throw it into the city with a stone thrower.

The Black Death caused three centuries of rampant disease in Europe.

A total of 25 million people died in the ravages of the Black Death.

By the end of World War I, Germany was found to have used chemical weapons and bacteriological warfare in the war.

After the war, these unconventional weapons were strictly banned in the Geneva Conventions, but they were still used and studied.

Since the Science Council came to power, it has dedicated all the lessons of human history that are worth recording.

When the Earth civilization was preparing to colonize Mars and Venus, humans made an attempt at the beginning.

Even though the Moon, Mars, and Venus belong to the same solar system.

But it's a different environment entirely.

If colonized, it is possible to create new bacteria and viruses.

What is produced on other planets should be different from the life on earth.

Then the immunity of the earthlings is unacceptable, and the people of the Council have to guard against it.

For fear that an accidental, alien planetary bacteria will enter the earth.

So when the Council conducts interstellar colonization.

It's also a little bit of progress.

Don't try to be fast.

And ask for a steady.

In the process, problems are discovered.

Then scientists must solve this problem.

In this process of discovery and problem-solving, biology has developed by leaps and bounds.

There has also been great progress in medicine, and a lot of experience in treating diseases has been accumulated.

In colonizing other planets, the people of the Earth civilization have gradually developed a lot of rules.

Before you are ready to touch everything about an alien civilization, you have to go through preparation again and again.

All the members of the exploration team were also specially trained before they arrived here.

Even those who are not ready to go out are subject to the same standard.

Because in outer space, personal safety cannot be guaranteed.

Since they have come, the probe team has come.

Be sure to get something.

to return to Earth.

This is the task of the entire exploration team

Unless everyone dies here.

With the physical object, a lot of things can be pushed backwards.

This is a collision of ideas for the civilization of the earth.

Even though it was dangerous, they still risked leaving the safer starship.

For the sake of the earth's civilization, those who go down first risk the idea that they may never be able to go back.

Originally, they didn't plan to let Yu Ying appear, but she insisted on the first batch.

She said: "I went to be sure that the ones were worth moving first." ”

No one else can say that's wrong.

This group of scientists will definitely be followed

Eventually, her wish came true.

Those officers and soldiers who are mainly responsible for the handling work.

After a year of getting along, I know that this one has real skills.

With Yu Ying, it's like cooperating with a real soldier.

Before leaving, the person in charge who remained on the ship once again reminded the personnel who went out.

"Please be careful that your equipment is fully enclosed, and there is no omission at all. ”

After saying that, all the people who were ready to set off put on special flying suits one by one, and finally did a check.

After the inspection, the first group to go down came out one by one.

Those who remained on the ship looked with some nervousness at the first group of departures.

I opened the shield and gave my full attention.

They are very nervous.

I'm afraid that something will happen.

This group of people who went down first,

Generally the most dangerous batch.

Because they don't know if there are any living creatures in these wreckage?

Also, will those little flying saucers be launched violently?

But they found that they did not move, and they should have been extinguished.

The people on the ship breathed a sigh of relief.

But the level of civilization of the other side.

More than their own civilization.

They keep that in mind.

The person at the front said, "Let's open the special camera opening." ”

"This is a good opportunity for those who stay on Earth to study extraterrestrial civilizations. ”

"Roger, sir!" they all replied in unison.

Yu Ying's followers got off the starship.

She could feel a strong connection to the starship.

Everyone who goes out has someone to watch.

In case of danger, we will support.

She glanced at the small crumbling flying saucer.

It has all been destroyed.

She didn't even think to check it out.

Because the explosion was relatively strong, there was nothing good left.

She didn't stop when she came out, looking at the strangely shaped starships up close.

Wow! Yu Ying was a little amazed, this kind of science is different from the mainstream of earth civilization, just like the result of the development of non-Euclidean geometry.

When you're done sighing, take a picture of the most complete thing.

They didn't get into the starship right away.

Instead, scanning technology is used.

Scan the inside and outside of the opposing starship.

However, it was found that there were some areas that could not be scanned.

This kind of place must be marked, and you must be careful if you go in.

was busy when someone suddenly sent a message.

Let's see what this thing is?

Yu Ying finished the things in her hand before she ran over to take a look.

The first feeling is that there is something wrong with my eyes.

But after scanning it with a scanner.

It's still there.

What is this?

Yu Ying circled around.

It feels like a big tree lying horizontally.

This was really surprising to her.

This isn't supposed to be a tree, right?

At this moment, she was a little hesitant.

The big tree is in one place with the battleships of the non-Euclidean geometry.

Find a place in each other's bodies, you have me, I have you.

What is this? I couldn't be sure for a while.

Could it be that this is a weapon?

Yu Ying imagined it.

Some giant picked up the tree and rammed it towards the starship.

The tree and the starship crashed into one place with a thud.

You have me, I have you.

But this possibility.

It shouldn't exist in a science department.

How hard does this plant have to be to get to this point?

And giants or something, shouldn't they appear in the Western Fantasy World?

Will there be a mash-up of science and mystery?

Or is it a traverser running to the battlefield?

For a while, Yu Ying's brain was opened.

Several battle scenes followed.

Of course, Yu Ying felt that her rhapsodies were unlikely to exist.

After she crossed over, the nourishing qi decision also had the effect of nourishing the body, and there was no more.

In addition to the large tree, a pineapple was soon found nearby.

After hearing it, he ran over, and the scene really opened Yu Ying's eyes.

If it is said, the big tree can also be forcibly pointed out as a weapon.

But what is pineapple?

It must not be a grenade anyway.

Whose grenade is so big?

The pineapple was the size of a four-story building.

No matter how you look at it, it feels as weird as a tree.

Yu Ying took a closer look.

This material should be the so-called non-gold and non-wood.

It has a woody feel, but when struck, it has a metallic quality.

Looking at the so-called pattern, it has the characteristics of a plant.

After rubbing it, the pattern is not engraved.

Judging from the fractured incision.

It is also made of wood mixed with metal.

It feels quite eccentric.

It's as if in the process of growth, metals are added that are necessary for plant growth.

Although the pineapple looked abnormal, Yu Ying still felt a hint of familiarity.

She'd definitely seen something like that, yes......

Before she could think of what it was.

Someone started scanning.

Then exclaimed.

Judging from the results of the scanning.

It's obviously a flying machine, or a starship.

When this discovery is made.

Most people were surprised.

Is this a starship?

So where is the engine?

The hull of this pineapple is complete.

I didn't find the pineapple's engine mount.

The tree didn't see where the engine was.

Everyone found another starship with a trick.

There is also no engine.

Surprised, excluding Yu Ying.

At this moment, she had already remembered what something similar was.

It's obviously like a flying machine in the Xianxia world.

It's just that the favorite use in the Xianxia world is the flying boat.

Plant modeling is used less often.

Plus the world in which you live.

So Yu Ying didn't react for a while.

If you look at the feeling of Xianxia, it is understandable.

Even without engines, the aircraft can still fly.

She was shocked when she thought everything through.

Isn't this world a science department?

How did you run out of something similar to a Xianxia flying machine?

At this moment, she really wanted to know what the hell was going on.

It's a pity that when I check it out now, I don't seem to have found the breath of life.

There is no one to explain what is going on.

Yu Ying could only sigh in her heart.

Say in your heart:!!

It is now established that starships without engines belong to a civilization.

Instead of Euclidean geometric starships, they have engines.

Then it must be the other side.

The idea was well received.

Otherwise, it is simply impossible to explain that one side does not have an engine and the other side has an engine.

There's something strange about this world!

As someone who is used to seeing European geometry.

Looking at non-Euclidean geometry, it is also with a kind of weirdness.

Fortunately, their starship looked weird and ghosted. ，

But the good thing is that it's standard.

It is possible to piece together a complete model.

Carefully counted some of the remains.

The people of the exploration team had a new idea.

Quantitatively, the non-Euclidean side has the upper hand.

But in terms of quality, I am afraid that the kind with plant attributes is superior.

The two sides fought in the later stage, and they were relatively evenly matched.

There must be some trick for that plant attribute.

There is no way to know.

Just set aside.

Because they only have some speculation, and no empirical evidence.

Everyone then got to work, first sending some of the fragments of the starship back to the starship.

Those who remain in the starship can now start researching their composition.

As for those who came out, a temporary resting place was set up outside.

Tired and hungry are resting there.

They don't want to disinfect it all at once.

Before everything enters the starship, it is necessary to use the quantum gene to disintegrate.

Something can go into the starship.

Yu Ying: They got busy.

First, find everything that can be found outside.

After even sweeping the entire battlefield.

It is certain that it should always be relatively evenly matched.

will be entangled until the battle.

Here it is.

As for what happened in the end.

Their technology can't do it yet.

The end result is that both are doomed.

Right on the outskirts of the solar system.

If only further.

It's about to break into the solar system.

Then it will inevitably deal a greater blow to the remaining celestial bodies in the solar system.

It's like looking to see if you can pick up good things by picking up garbage, especially some theoretical things.

When things came to this point, people of insight knew that the earth civilization had to find a new place to relocate.

This is the reason why the Council has to send someone out, knowing that there is a great danger.

Because they know that the other party's civilization level is higher.

It was an opportunity, and they had to take that risk.

Each and every one of them is busy.

Strive to get more stuff.

After sweeping the situation outside, people entered the interior of the starship.

Yu Ying soon discovered that in the non-European starships, there was a space folding technology.

Although there are not many, they are only found on a relatively large starship.

But for Yu Ying, it was already a surprise.

You must know that the direction of her current research is also towards space.

You can learn from it, and she takes someone to study it carefully.

And everyone else is moving to something else.

Wait until Yu Ying has collected all the information.

Someone found her, saying that fewer people had found them.

Yu Ying was shocked when she heard it, there were fewer people?

What's going on?

Could it be that the people of these two civilizations are still alive?

The thought came to mind, and apparently the others were thinking the same way.

Yu Ying said: "Withdraw our people, and then check which part of the person had the accident." ”

When she said this, Yu Ying felt very heavy in her heart.

I'm afraid that someone will never come back.

Damn it!

All personnel were withdrawn.

The good thing is that each group goes in a different direction.

The range in which they disappeared was quickly identified.

"What should I do?"

Most people are waiting for Yu Ying's decision.

These are the people who turn around and leave now, leaving behind their companions who don't know whether they are alive or dead.

Still keep looking.

At this moment, they are all looking at Yu Ying's plan.

Yu Ying knew in her heart that if she didn't care about anything, she would leave.

Even if the measures are correct, when you return to Earth, you will inevitably be attacked by others.

But on the other hand, if that latent intelligent creature has that ability, now is the right thing to turn around and leave.

It's already too late.

The lurking intelligent creature was afraid to keep an eye on them.

Even resistance may not work.

Because the gap is too big.

Among those who disappeared were people who studied science.

They don't have the ability to resist.

But the people who followed them were synths, and they disappeared with them.