There are an unimaginable number of technological exhibits in the upper space of the Science and Technology Museum. If Xu Lei wants to find the right one, he can only check the template information displayed on the information screen next to the booth, so this requires a lot of time and a little luck.

Otherwise, even if he keeps searching, it may be difficult to find a suitable target.

The key point is that the information we have about the dead matter produced by extraterrestrial civilization is very superficial, and we don’t know which direction to start solving it.

Fortunately, there is no flow of time in the Science and Technology Museum.

Xu Lei can keep searching until he determines the technology exhibits he needs.

It’s just that this process is extremely boring.

“It seems that there are too many technological exhibits to choose from, which is not a good thing sometimes!”

At this time, in the upper space of the Science and Technology Museum, Xu Lei looked at the boundless exhibition booth, and couldn't help but murmur to himself as he couldn't help but want to complain.

He still remembers that when he first unlocked the upper space of the museum, he was very happy, thinking that he had finally opened the biggest treasure.

But now it seems that it is also a double-edged sword.

Although only one of the technological exhibits from level zero and level one civilizations in the hall can be unlocked at a time, they can basically meet his needs due to the identity of the cheap museum owner, which can be said to save a lot of time and effort.

energy.

For example, the gene cloning technology unlocked when the biological dormant cabin's influence reaches 10 million points.

It will play a great role in the restoration of terrestrial organisms and organ cloning.

In some ways, it can even extend human lifespan.

In the past, humans relied on smart medical care and nanorobots to extend their lifespan, which can effectively treat physical diseases.

However, there is no way to deal with the natural aging of organs.

With advanced gene cloning technology, human organs can be cloned in large quantities, and if problems arise, they will only need to be replaced.

I believe that with the help of new organs, there will be no problem in living for ten or twenty years longer.

If we just want this technology to be effective, I'm afraid we have to wait until all humans on Earth are settled. After all, Earth is obviously no longer suitable for life.

Unless that dead material will disintegrate on its own over time.

It's a pity that it's as convenient as the museum hall. Xu Lei can only think about it now. After all, there are so many exhibition stands waiting for him to check them out one by one.

With his thoughts stuck here, Xu Lei immediately made up his mind and immediately walked towards the nearest booth.

Although there are reduced forms of exhibits on the booth, for many technologies, it is impossible to effectively judge based on body shape information alone. If you really choose according to this method, you may be missed.

He didn't want to end up doing useless work.

So it is most reliable to check the information screen next to the booth.

You must know that the choice of technology exhibits this time is directly related to the life safety of nearly 3 billion people. In addition, with his 50 million influence, he can only buy one item. In this case, he must be extremely cautious.

OK, make sure the selected technology exhibits can effectively solve the current dilemma.

Anyway, no matter how long he stays in the Science and Technology Museum, the real world will only last for a few seconds at most, and it will not affect anything.

The most important point.

There will be no negative impacts within the Science and Technology Museum.

In other words, here he can use his brain to analyze problems at will without causing any burden on the body.

that's all.

I don't know how much time passed.

Xu Lei's figure is still moving between various booths.

But he never made a choice.

It is worth mentioning that during this period, Xu Lei also discovered a technological exhibit called Gene Optimization Liquid. Judging from the above evaluation, it can optimize genes and strengthen itself.

Although it is not certain how much life span can be increased, it is very suitable for human civilization.

The required influence is 40 million points.

But in the end, Xu Lei did not choose to purchase it, and only used his authority as the owner of the museum to temporarily mark it.

Because genetic optimization fluid may be very suitable for human civilization, but under the current circumstances, it is undoubtedly no more than useless. After all, the first problem to be solved is to ensure their lives, not to extend their lifespan.

Otherwise, even if the genetic optimization fluid is produced and consumed by the personnel in the air-raid shelter, they may be killed by the dead matter as soon as they leave.

It has no effect at all.

In the final analysis, Xu Lei's influence is limited.

Otherwise, you can just buy it directly first, and then transfer it to your mind and develop it whenever you want.

Fortunately, he can mark the selected booth so that he can see it clearly and intuitively next time he comes back, without having to search again like now.

In fact, after actually experiencing this boring search experience, Xu Lei increasingly wanted to add a search function to the Science and Technology Museum so that it could be more efficient, but the result was that it didn't.

And he, the library owner, cannot add this feature.

Faced with this situation, Xu Lei somewhat understood why the previous owner ran away.

But as the saying goes that the revolution has not yet succeeded and still needs to continue to work hard, Xu Lei's actions of complaining did not delay at all.

It is no exaggeration to say that now he is like a search machine.

Always check every booth.

The only consolation is that every time I come to a new booth, the technological exhibits I see are brand new. Especially those technological exhibits from the third-level civilization are so exciting that I want to buy them immediately and use them in human civilization.

In this way, let alone dealing with extraterrestrial civilization, he felt that he could directly enter the opponent's hometown.

Unfortunately, this is just a thought.

Today, mankind has not yet entered the second-level civilization, and there is a huge gap between it and the third-level galaxy civilization.

Especially the levels of various basic technologies.

Even if you purchase this kind of technological exhibit from a third-level civilization, there is currently no way to reproduce it. It is an existence that can be viewed from a distance but cannot be played with.

It's better to be realistic.

Of course, it is indeed unavailable for now, but maybe it will be in the future.

After all, although human civilization has suffered this disaster, Xu Lei still believes that with the Science and Technology Museum, human beings will become a level three civilization sooner or later, and then these advanced technological exhibits can be effectively used.

So all the technological exhibits that Xu Lei thought were useful were marked.

As the saying goes, people in the past planted trees for others to enjoy. This is equivalent to saving energy for the future.

I don't know if Xu Lei was lucky this time. After passing by the technological exhibit of genetic optimization fluid, it didn't take long for him to make a new discovery.

Standing in front of this brand new exhibition stand, Xu Lei first looked at the suspended objects above. After careful inspection, he found that it was a humanoid mechanical body that was entirely silver. Judging from the appearance and feel alone, he didn't know that it was built by Xingtong himself.

How powerful is that mechanical body?

It's just like a work of art.

The reason why he was interested in this technological exhibit was mainly because of an idea he had before.

Mechanical ascent.

As the development of his brain increases, the energy provided by the body's cells can no longer support the operation of the brain, so it puts a burden on the body.

There are basically two options to change this situation.

Give the brain a body.

Optimize your own genetic functions.

If the brain consciousness is uploaded to the mechanical body, even if the consciousness may gradually dissipate over time, it will still be hundreds of years later at least.

Compared with ordinary human lifespan, it has been directly increased several times.

And have stronger physical and computational reaction speed.

For example, in the crisis of Pluto, if human civilization achieves mechanical ascension, there will be no need to worry about this kind of dead matter.

However, the mechanical body produced by the existing technology cannot accommodate consciousness for a long time. In addition, this will completely subvert the traditional social system of moral concepts, and it will face increased resistance when implemented, so there has been no progress until now.

Now that I happen to come across a related technology exhibit, I must study it carefully.

When his thoughts reached this point, Xu Lei no longer hesitated and immediately moved his eyes to look at the attribute content template on the information screen next to him.

Name:Amorphous alloy mechanical body

Evaluation: How you use it determines its value!

Level: Second level civilization

Influence: 40 million/51 million

Collection unit: Universe Civilization Science and Technology Museum

"The evaluation given by the museum on this technological exhibit is quite special, but unfortunately the information available is limited." Looking at the above content carefully, Xu Lei frowned subconsciously.

Although it was indeed a special mechanical body as he thought, the evaluation given by the museum did not contain any valuable information.

It's really impossible to know its true function just from the contents of these templates.
To be continued...