The first industrial revolution is the power revolution represented by the steam engine, the second industrial revolution is the electrical revolution represented by electricity and internal combustion engines, and the third industrial revolution is the information revolution represented by digital networks.

And what about the Fourth Industrial Revolution?

Some people say that the fourth industrial revolution is a new technological revolution dominated by artificial intelligence, clean energy, robotics, quantum information technology, virtual reality and biotechnology. In fact, it is not right, because there are too many projects listed, and the most important thing is that no matter which one is missing, it will not cause the overall industry to regress.

The fourth industrial revolution can only be represented by controlled nuclear fusion, because there are too many technologies that have been researched but are trapped in the laboratory because of the high cost and cannot be popularized, such as artificial starch, such as artificial synthetic protein, such as intensive agricultural buildings, such as magnetic levitation, and so on.

They are all waiting, waiting for cheaper, more abundant energy, reducing costs overall, and then generally increasing material output by a hundredfold.

Therefore, the incarnation of the oil girl iron pill shouted the "fourth industrial revolution", and it can only be the technology of controlled nuclear fusion that has completed industrial production.

But it can't be.

The oil girl Tetsumaru is used to it, and in the transcendent world of the ninja world, the technology tree will inevitably grow crooked, especially the various strange jumping breakthroughs that can't help but be staggering.

For example, the miniaturization of mushroom eggs has made great progress, with the overall weight of a mushroom egg reduced from 300 kg to 34 kg. This weight is enough for actual combat if it is placed on the blue star, but unfortunately it is still of little practical value in the ninja world, and can only be used to destroy important facilities that cannot be moved, or for ambushes.

The goal of the oil girl iron pill is to reduce the weight to 6 to 10 kilograms, and configure it for small bugs that can fly, and make them into real self-detonating bugs. The current 34-kilogram mushroom stone has too much power, and the killing range is too large, so every time I kill a large number of insects on my side, it can't be used in actual combat at all.

But the second-level mushroom bomb technology point that they haven't lit up yet, and the controllable nuclear fusion technology above it has been lit up?

It's not that the tech tree is crooked, it's a pre-tech skip out of thin air.

However, there is really such a strange jump, which is so unreasonable.

First of all, the oil girl iron pill found that the extracted deuterium tritium will naturally heat up, and it will always produce impurities, and it can never be purified to the purity of three nines.

After researching, he was horrified to find that the probability of the quantum tunneling effect in the ninja world was more than a thousand times higher than the value he knew by default, which made him see an unprecedented opportunity to design a reactor that was not scientific at all.

First of all, the six tons of deuterium tritium were quickly restrained and compressed to the size of a basketball with the sealing technique, and as long as the time did not exceed six minutes, the central temperature of the seal could reach a terrifying 10,000 degrees.

Although the energy of the nucleus is still much smaller than that of the Coulomb barrier, the quantum tunneling effect has a high enough probability that the hydrogen nucleus will cross the Coulomb barrier and hit another hydrogen nucleus, thus fusing into helium and releasing a huge amount of energy.

This energy is constrained by the outer layer of sealing, a small part of which is used to maintain the core temperature, and most of which is converted into electrical energy and is extracted.

Thus, such a fusion reactor was built, and the appearance was only a metal ball no more than 40 centimeters in diameter.

"Dragonheart Reactor." The avatar of the industrial group proudly announced the name of his finished product, which immediately won a round of cheers and applause.

Compared to this big stride, the other two avatars replicate the industrial process of converting carbon dioxide into starch, and carbon monoxide into amino acids, and then synthesizing into protein, which is not a big deal, and no one cares.

The two of them and the three other avatars in charge of the second generation of mushroom eggs became the five most lost guys.

Soon the verification was passed, and the dragon heart can be well embedded in the energy core of the brood, and then squeeze the first generation of fission reactors aside, and the electrical energy output of a dragon heart is comparable to seventy or eighty fission reactors.

However, it is impossible for the dragon heart to completely replace the fission pile, because the dragon heart cannot produce chakras like the fission pile. Oil Girl Iron Pill

The mother nest hatched from the brain worm to become the mother nest, and the entire mother nest has too many functions that must rely on the chakra operation, which is destined to the status of the fission reactor is still unshakable.

The value of the dragon's heart has been proven, and as long as the first brood containing the dragon's heart is completed, the name of the sixth incarnation will be born, which means that the title of the Four Heavenly Kings will soon cease to exist.

The sudden advances in technology excited the Oilmaidens Iron Pills, and they couldn't help but raise the importance of a series of industrial projects to the point of being on a par with bloodstain research.

In the final analysis, the oil girl iron pill is still a pure industrial party.

Today, the oil girl iron pill is neatly dressed, and the difference between the oil girl and the hyuga is on the left and right of the big snake pill, and it is used as a background board for the big snake pill.

Because the envoy of the Fog Hidden Village is here, before sending him to see the Hokage, he must pass the judgment of Orochimaru. In the last war, Hokage-sama bypassed the opinions of the front-line commanders and was deceived by the false information of the Grass Country, which led to a great war between the two countries.

Since then, the information transmitted by such enemy or neutral countries has not been sent directly to the village, and the front-line commander with first-hand information can make the first round of judgment, so that the risk of miscalculation can be greatly reduced.

There are a total of three envoys from Fog Hidden Village, but the leader is a female ninja.

"I am on the orders of the fourth generation of Mizukage to deliver the documents to the three generations of Hokage in Konoha Village." The female ninja with the strange hairstyle bowed her head and saluted Orochimaru respectfully, and the pointed hair that stood up swayed with the female ninja's nod and saluted, looking like the ears of a fire fox.

The other blue-haired ninja was one-eyed, and strangely chased two charms over his ears. The oil girl Tetsumaru took a closer look and recognized it as a rune that enhanced Chakra's perception, and it seemed to be a rare perception ninja.

The other ninja who guards is very familiar, with a bandage mask, a diagonal belt to protect his forehead, and a replica decapitation knife on his back, it is the problem boy Momochi who does not cut again, judging from the bandage around his neck, he has been promoted to Shangnin.

Orochimaru saw that the other party was more polite, so he didn't mean to be embarrassed, and said, "Then show me the documents of the four generations of Mizukage."

The blue-haired sentient ninja pulled a letter from his bosom, raised his hands to his chest, and took a step forward. Who knew that he would suddenly move at this time, he flashed up to his companion, reached out and snatched the letter, and said, "It's annoying." Then he threw the letter at Orochimaru.

Orochimaru's eyes turned to Zaibu Chop, and he didn't care about the letter that was spinning at high speed and flying like a shuriken.

Hinata Hinata became nervous when he encountered an unexpected situation, and just put on a soft fist stance, only to find that the envelope was suddenly gone.

In the next moment, one hand pinched the letter and stuffed it into the blue-haired Mist Hidden Ninja's hand, and at the same time, the left hand of the owner of this hand was already on Momochi's head, which was already half-buried in the earth.

The sound of "bang" seemed to be a few beats slower than the ninja's movements before reaching everyone's ears.

It was the oil girl Iron Pill who intercepted the letter and suppressed it.

Don't look at Tetsumaru who is afraid of this and that all day long, and he coaxed him over, that's because what he sees in his eyes is not Madara Uchiha, or Kuroju, or even Otsuki Yuro, these inhuman existences He really can't beat them now, and he can't help but coax them.

Strength determines attitude, and the oil girl Iron Pill is now confident that he can kill any shadow-level ninja, so his attitude towards Orochimaru has become indifferent, and he doesn't have the respectful attitude he had a few years ago, which is very realistic.

Aren't people like this, even the dignified Monkey King is like this, and there is no reason why the oil girl Iron Pill should not be on par with his predecessors.

Now there is no upper ninja in the eyes of the oil girl Tetsumaru, even if it is a legion composed of tens of thousands of ninjas, he only cares about those top-notch shadow-level ninjas.

It's just a forbearance, but it's an ant that can be crushed to death at will, so the attitude is naturally the same as treating an ant, and it will be beaten when it is beaten. However, the head that was not cut off was quite hard, and it was not smashed at once, and the oil girl Iron Pill was too lazy to hit it a second time.

Confirming that the perception ninja had already taken the letter, the oil girl Tetsumaru let go of her hand, and at the same time let go of Momochi's head again, and everyone sent it

Now that he had fainted, it was no wonder that he didn't immediately jump up and make a big noise.

Under the gaze of the oil girl Tetsumaru, the fog hidden perception ninja respectfully handed over the letter.

Orochimaru took the letter, waved his hand casually, and asked the ninja outside to come in and drag the unconscious Zai Bu out, and then unfolded the letter and read it as if nothing had happened.

"The fourth generation of Mizukage is the ghost lamp full moon, the last fish of the ninja sword group to slip through the net?"

The two fog ninjas were suddenly furious, and the female ninja led by them looked up and saw a pair of sunglasses, but it was the oil girl Tetsumaru who stood between the two of them at some point, bending over and looking at the female ninja with sharp teeth face to face.

Realizing the eyes of the ants behind the sunglasses, the female ninja's anger instantly disappeared, and she honestly lowered her head and shut up. In addition, the blue-haired misty shinobi was even more obedient, and he didn't even raise his head before he noticed the approach of the oil girl Iron Pill, and his anger was extinguished before he could get up.

After doing this twice, the Fog Hidden Messenger was completely honest and carried out his task seriously. Inquiries about Orochimaru and Nara salt water are also answered.

They also introduced their identities, starting with the new Hayashinobi Yuri Hayashino, who was in charge of the Thunder Knife, and the blue-haired one-eyed ninja named Ao.

[Huh? This guy is a white-eyed blue. 】

The oil girl Tetsumaru knows this name, he is a close confidant of the next five generations of Mizukage, and has the white eyes of the Hyuga clan. Qing made a deep impression on the oil girl Tetsumaru, because he was a very unreasonable perception monster, and his white eyes were better than those of the Hyuga family, and he could see through the illusion of the kaleidoscope writing wheel eye.

"You're in the Land of the Vortex now?"

"Yes, we are temporarily living in the Land of the Vortex, and the Land of the Waves."

"Why go to the Land of the Vortex?"

Ringo Yuri gritted his teeth and said, "We were defeated, and the traitorous forbearance drove us out of the land of water."

[, it's over, I can't hide it from Orochimaru this time. 】

Except for the oil girl Iron Pill, the Konoha ninjas, including Orochimaru, opened their mouths wide one by one, what kind of ghost is this: The traitorous ninja drove the ninja village away, are you serious?

Orochimaru also frowned, he always thought that it was the split of the Fog Ninja Village, although there were four generations of Mizukage's name, it was just a part of the defeated ninjas who refused to admit defeat and gave themselves the title.

But listening to the meaning of this fog ninja, they turned out to be the main body of the fog hidden village, how is this possible?

Orochimaru and Nara Shisui, looking at each other, began to ask for more details, and heard that this group of foggy ninjas not only had Mizukage, but also the original masters who had followed Mizukage in previous dynasties, as well as most ninja clans such as the Snow Clan, the Terumi Clan, and the Kazuki Clan.

As more and more details were asked, the Konoha ninjas became more and more shocked, but Orochimaru's eyes looked more and more at the oil girl iron pill, and finally simply locked on the oil girl iron pill.

The main force of the enemy who defeated the Fog Hidden Village was the giant bug, and for the Great Snake Pill who was familiar with the Oil Girl Iron Pill, this was not a suspicion, this was conclusive evidence.

It turned out to be you kid, what a big stroke.

But looking back, the target of the Fog Hidden Village was really very suitable, the scattered nature of the Fog Hidden Village and the strict secrecy system caused a strange phenomenon, that is, the information of the Fog Hidden Village was easy to obtain through bribery, but what the bought Fog Ninja itself knew might be fake information.

Coupled with the inconvenience of transportation, it is extremely difficult to dispatch spies on your own, and a lot of information is often obtained in Wuyin Village, but it is extremely difficult to verify the authenticity of the information, and most of the sentences usually obtained are waste information.

In addition, the internal fighting in this village is extremely fierce, and the two major ninja villages have been exported to the outside world by the spontaneous aggression of the ninja family, which does not pose a threat at all, and several large ninja villages have unconsciously ignored the Fog Hidden Village psychologically.

Orochimaru reviewed his mistakes, and had not thought that this might be completely caused by inertial thinking, and the Great Ninja Village could only be defeated and occupied by another Great Ninja Village.

But Wuyin Village was originally an extremely closed, lagging remote ninja village with lagging news or even no access, and it had little impact on the mainland, so it did have the opportunity to quietly and secretly occupy it.

The War of the Water Country that occurred this year did not make much waves in the world, and the outside world generally believed that it was another ordinary civil war in the Fog Hidden Village, and the ninja leaders of the major ninja villages automatically ignored the information of the Fog Hidden Village.

But after all, this is an act of war to invade and occupy a big country, and the sudden collapse of the dignified Fog Hidden Village is definitely the biggest change in the situation in the ninja world, how can it be completely unnoticed?

In fact, it's not that they are insensitive, but there are too many more exaggerated information passed on, and the overwhelming fake news has flooded the spies in various ninja villages, and they are completely unable to deal with and verify these messy intelligence, so they naturally ignore the real information mixed in, especially the information related to giant insects.

That's right, it was the oil girl Iron Pill who did it.

It was the stationmaster who proposed to use a large amount of waste information to impact the outside world and cover the war to occupy the country of water, and under his auspices, the oil girls and iron pills did not bother to compile some information that could be logically self-consistent, but it was exaggerated at first glance.

With the increasing demand for scrap information, more and more oil girl iron pill incarnations are involved, and they have written a large amount of fake information with great interest in their hard work, and most of the plot is taken from all kinds of brain-opening ideas that they have seen in their previous lives.

What Zenith people invaded, what underground people dispatched, what girlfriends revived, and even the goddess of Mao was born, all kinds of spies and intelligence agents with brains went crazy.