Lü Yongchang silently stared at the orange-yellow cursor.

This was the second time he had seen so-called sub-dangerous technology.

He also gained a slight understanding of the meaning of this so-called dangerous technology.

The so-called "secondary dangerous technology" is most likely technology that exceeds the level of civilization.

Whether it's the "Thought Imprint" or the so-called incomplete version of the "Four-Dimensional Optical Brain," they are actually both stripped-down versions of technologies from a more advanced technology tree.

The incomplete version of the [Four-Dimensional Optical Brain] goes without saying.

The "Idea Imprint" was actually a shortcut that humanity took with the help of the "Nus Civilization" to master.

Compared to the complete version of the [Thought Imprint] mastered by the Cleaners civilization, it is essentially a flawed version of technology.

As for the dangers... the dangers of the [Thought Imprint] are self-evident, and the dangers of the [Four-Dimensional Optical Brain] are mainly reflected in its research process.

Just imagine it.

If human civilization didn't have the observational data from imperial fortresses, how many obstacles would it have to overcome to discover the underlying patterns? And how many obstacles would it have to overcome to build a usable four-dimensional framework?

Let alone the fact that human civilization couldn't sustain this level of scientific research.

Even if you add up all the resources of the entire Pan-Human Federation, you still can't keep up with this rate of consumption!

...

In just a few years, Zero's computing power has experienced a leapfrog growth.

This is undoubtedly a great thing for human civilization—the strength of civilization has increased in all aspects!

Unlike other civilizations.

With the combined support of several external aids, the development of human civilization has even shown an accelerated trend.

In the year 3767 of the Earth calendar, thanks to the data and experience gained during the research process of the [Four-Dimensional Optical Brain], the theory of spacetime was once again broken through.

Its breakthrough also spurred progress in the grand unified field theory.

Just like stepping onto the sky with your right foot on your left, under the catalysis of the [Four-Dimensional Optical Brain] technology, the Human Alliance's technology is breaking through at an explosive pace.

Breakthroughs in various fundamental technologies naturally lead to breakthroughs in other technologies that affect people's livelihoods.

Among them, the most important one is the lifespan extension technology, which is related to the future of civilization.

It's still the Nus civilization, it has to be the Nus civilization!

As a special life form that has evolved for tens of millions of years and whose technology is completely off-track, humanity has gained far too much from the Nus Civilization!

The hardworking and dedicated Nus civilization sought nothing more than a gentle gamma-ray surge and some nutrients to support the growth of its companion civilization, the Lost Giant Worm.

It really made me cry!

Under the leadership of Academician Mao Zhengzhi, Academician Lu Siyuan and a group of researchers successfully obtained life-extending technology from the Nus civilization.

It can not only significantly repair damaged telomeres in human cells, but also address the possibility of cell carcinogenesis.

Of course, this kind of repair cannot be done an unlimited number of times.

However, compared to the past, the theoretical lifespan of humans has increased more than tenfold!

However, not everyone likes an excessively long lifespan.

Even individuals at the sixth level of civilization experience a great deal of trouble and sorrow in life.

Furthermore, an excessively long lifespan can also negatively impact the development potential of a civilization.

Taking into account the above highlights, the Academy of Sciences, based on the results of a public vote by all of humanity, added many restrictions to this technology.

First, the basic lifespan of individuals in a civilization remains at the millennium level, which is more than enough for human civilizations that have mastered hibernation technology.

After all, it only took human civilization a little over 1,700 years to go from leaving Earth to becoming a Level VI civilization.

Even excluding the period when all of humanity hibernates, a considerable portion of the older generation from the Earth era are still alive and well!

Secondly, for those citizens who wanted to extend their lifespan, the Academy of Sciences adopted a contribution-based grading system.

Only when a citizen's contribution to the Human Rights Federation reaches a certain standard can a willing citizen receive a higher level of life extension transformation.

As for the evaluation criteria and process, Zero is fully responsible, which can be said to have completely eliminated the possibility of certain unstable factors.

...

Three hundred years have passed quietly.

Earth calendar year 4050.

With breakthroughs in various basic technologies and key theories, the once dull and barren technology tree has grown into a large tree of considerable size.

Level 6 civilizations have enormous resource requirements, sometimes hundreds or even thousands of times greater than Level 5 civilizations.

Therefore, the territory of the Pan-Human Federation has continued to expand over the past period of time.

This star system is indeed quite rich.

When the Federation's territory expanded to 1,000 light-years, the number of affiliated civilizations of the Pan-Human Federation had exceeded one thousand.

The vast majority of these civilizations are at or below level three.

A large number of low-level civilizations gathered here, and like a breeding ground for venomous insects, a few relatively strong civilizations eventually emerged.

Three Level 5 civilizations.

Indeed, the Pan-Human Federation now has three Level 5 civilizations as its subordinate civilizations.

These three Level 5 civilizations were discovered and became subordinate civilizations within a year.

The gap between a Level 5 civilization and a Level 6 civilization is simply too vast.

The war became one-sided – once the [Time-Space Trap] was activated, the [Spatial Rift] swept across the fleet's gathering point, rendering the enemy's main fleet essentially incapable of fighting.

Faced with the fleet of a level 6 civilization, a level 5 civilization had no chance to fight back.

As the territory of the Pan-Human Federation continued to expand, some worries began to arise in Lü Yongchang's heart.

The expansion of human activity range has also significantly increased the probability of human civilization encountering more advanced civilizations.

One day, human civilization will encounter a Level VI civilization.

Unfortunately, the starships of human civilization today are still the planetary starships used during the Type 5 civilization era.

Unfortunately, human civilization has only been at the level of a Level VI civilization for a very short time.

Most academicians focused their energy on scientific and theoretical research, naturally reducing the priority of weapons and starship development.

This means that if human civilization were to encounter a civilization of equal strength, it would likely suffer a crushing defeat!

These planetary starships have undergone several large-scale modifications, including warp drives, weapon systems, and energy modules.

Apart from the outer shell, almost all the internal components are not original.

But this does not change the fact that they are still planetary-level warships.

With this in mind, Lü Yongchang gradually began to adjust the research focus of the Chinese Academy of Sciences.

The research and development of warships has received more resource support, including manpower and material resources...

More importantly, it involves zero computing power allocation.