In recent days, the mine has not been working.

The more than 100 guards in the mine, who are the most powerful, are no longer sentry and patrol for a while, but secretly guard each other, and there is a skirmish from time to time. Gradually, the conflict subsided, and the three waves of confrontation team members had turned into two waves - the few people who were loyal to the original chief steward Xiao Qixuan had completely disappeared from this world.

Anyone with a discerning eye knows that Xiaochang Town may be about to change again. Some well-informed ones have already begun to prepare so as not to be affected.

They're used to it.

Now the Federation is peaceful on the surface, but in order to compete for resources and rights, the secret attack and battle has never stopped, and if the information is well informed enough, the hundreds of cities in the entire Federation can be replaced by one or two city lords almost every three or five years.

What ordinary people and ordinary forces have to do is to protect themselves in this kind of attack, and there are not many people who are willing to bet on taking sides, after all, once they fail, they will definitely face purges.

In addition to being nervous, the low-level managers of some local mines and the low-level technicians sent by the mining group also began to discuss.

"Mrs. Huang and Cui Dalong are both three-star beginner strengths, at this time, one is to see who is the first to strike, and the other is to see whose background is hard!"

"It should be Captain Cui, after all, Mrs. Huang is a woman who has lost her husband, and her in-laws and her own family are not welcome. ”

"Who can say for sure, Mrs. Huang's mother-in-law's power is much greater than that of the Cui family......"

In this uncertain situation, the two sides have once again begun to clash.

Sneak attacks, ambushes, assassinations and other tricks emerge in an endless stream, and some of the team members have more powerful machine weapons than standard weapons, and there are many tricks, obviously the two of them began to move their old money in order to get to the top - they both know that if they can subdue each other or even admit defeat before the group's top management decides, then there will be no trouble in the future.

The general trend of the world is like this, as long as you don't kill people easily and make a mortal enmity between the two forces, the top management of the group will not stop this.

Of course, three or five casualties among ordinary team members are not considered, and the two of them have to bear the bereavement pension themselves.

Ten days after Xiao Qixuan's death, another conflict broke out between Cui and Huang, and both of them personally went into battle to destroy a small metallurgical workshop around the mine, and the casualties on both sides reached double digits.

The situation seems to have suddenly become out of control.

At this moment, a piece of news came: the special investigation team dispatched by the Supervision Department of the State Mining Group has arrived!

————

Like Xia Qi, Lao Chen of course also prepared a high-level protective mechanism for Xia Yu, which was a delicate bracelet worn on his hand, with two words engraved on it: "Yao Ri".

It is weaker than the "Purple Moon", after all, Xia Yu's perception is still a little too weak, and he can't use the higher protective mechanism.

Xia Yu didn't take it seriously at first, but after hearing about its function, he immediately understood its preciousness, and now he wears it on his wrist all the time.

He was very smart, and he didn't ask Lao Chen how Lao Chen, a repairman in a mining town, could get such a precious protective mechanism.

Lao Chen didn't talk about it either.

For "Yao Ri", Xia Yu has always worn it on his wrist.

After a brief attempt, I found that if I activated the protective shield of "Dawn Sun", I would not be able to properly urge the perception to stimulate other 2-star mechanisms. In other words, according to Lao Chen's words, the source array structure of "Yao Sun" is much more complex than that of ordinary 2-star organs, and the requirements for perception are also very high, so for him, this is a pure protective mechanism, but it can save lives in times of danger.

Holding back his thoughts, he didn't study the "Yao Sun" again, after all, for him now, the source array of this mechanism was too difficult.

In the past ten days, the most he has done is to practice swordfish killing, and it is still a simple mode under a tentacle.

Repeat.

Repeat.

He didn't find it boring, and when he was doing material experiments in the past, he even had a move of hardly leaving the laboratory for a month and doing crazy research.

What's more, in this world of organs, the improvement of perception can directly affect strength, and it is also an analytical tool to understand the essence of energy in this world.

If in the first few days of his arrival in this world, all he thought about was how to play the identity of an unlucky ghost without being noticed. But now, after opening Level 2 Perception and seeing magical mechanisms such as Swordfish Kill and "Bright Sun", the thirst for new knowledge and the yearning for a new world have completely filled his mind.

Not to mention, there are people who want to kill him all the time!

And these ten days of crazy training have also brought about a sharp improvement in perception.

At present, his perception strength has reached 2.6 meters, and he can release up to 15 sensing tentacles!

These days, he has been fighting against Hadron Swordfish Killing, and his level is close to Hadron when he only uses 1 sensing tentacle, and although he has not won once, his score has shrunk to single digits. This means that even if there is no tentacle monster perception mutation, he has already reached the normal level of this age.

After all, hadron is actually quite strong among his peers, and his perceived strength is almost close to 4 meters!

In addition to the practice of swordfish killing, he also began to be crazy familiar with the mechanism of this world, or the structure of the source array.

Knowing the importance of the foundation, he even gave up the 2-star mechanism completely, and devoted himself to studying and summarizing various 1-star source array mechanisms.

Because the most critical role in the organ was the source array, he didn't even study the material level, forging level, mechanical manufacturing process, etc., in this world, but spent all his energy on the source array study.

At this moment, the source box of the ordinary source energy lamp in front of him had been in his hand for more than eight hours!

"Sure enough, this line is the most perfect here! Any other position, even if it can achieve a stable energy structure, but the luminous efficiency is much lower. It's even more energy-efficient than the light source box produced by the Lu family's workshop!"

After continuous research, Xia Yu found that the energy conversion efficiency of the source array structure of these 1 stars has reached a very high level, and the room for adjustment is very small.

In the past three days, he has been studying the emitting light array of 1 star almost all the time, and has found 6 different structures of emitting light array in different source energy lamps.

He found that the source boxes produced by different workshops also had some subtle changes in the structure of the source array, and some of the structures even differed by 10%, but the efficiency was very high, otherwise they would not be taken out and sold directly as standard commodities.

"There are still too few types of 1-star source energy lamps in the repair shop, and only these 6 different source array structures have been found so far, all of which can achieve similar effects. ”

"The power array is more widely used, and there are 11 types found so far. ”

"The basic temperature control source array, there are too few samples, only 3 are found, and the structure is more than 30% different from each other, which means that there should be many other structures of temperature control source array. ”

"But there is almost no room for adjustment in these structures! It seems that I still don't understand enough......

In fact, the help that the soul perception mutation brought to Xia Yu was terrifying, and the 15 perceptual tentacles came out together, allowing him to study a source array structure from countless angles, and fine-tune the lines of some structures according to his own understanding, simulating new structures in his mind.

However, none of these fine-tuning can improve the efficiency of energy conversion, and only a few minor changes can approach the efficiency of mature structures.

This is already the only result of his continuous improvement in perception and complete concentration in this area in ten days.

If anyone knew that he had just come into contact with the source array structure not long ago, he would be able to adjust a new type of source array that was close to a mature structure, even if it was just a fine adjustment of one or two lines, I am afraid that he would be surprised!

1. The structure of the star source array is the simplest and most basic, but it is also the most mature.

Each mature structure is the result of countless ancestral mechanics, and after countless hours and experiments, it has finally been adjusted step by step to the current energy efficiency level, and now each of them has become a cash cow for major families and forces!

Because, it is the most basic, and it is also the most difficult to make the slightest improvement!

Xia Yu doesn't care about this, his foundation is too poor, and he is very happy every bit of progress. But I don't know that these little things have accumulated by leaps and bounds.

Packing up his mind, he was about to practice swordfish killing again, when his sister suddenly followed Lao Chen into the door, and her eyes suddenly lit up: "Xiaoqi, you're back, great, let's play two more games?"

Really, this game addiction is on the rise!

"If you don't fight, you won't fight, you'll be angry!" Xia Qi pouted, then turned around and hugged Lao Chen's arm and said coquettishly: "Uncle Chen, you just have to find a way to teach me! That kid is so annoying!"

Xia Yu saw that his sister was coquettish, and smiled: "Xiaoqi, even I know that swordfish killing is actually compared to perceived strength, you lose to that kid, it is impossible to get it back in a short time......"

Unless you have a tentacle transformation, too!, he silently added in his mind.

"It's not a swordfish killing, it's a production mechanism!" Xia Qi was still angry: "That Song Zixuan, said that he completely relied on himself to design a repeating crossbow, which can do 4 arrows in 1 second, if I can defeat him, that Tianluo Yi is mine! Uncle Chen, can you teach me to make a mechanism, you are the most powerful......

Xia Qi was really aggrieved this time.

In Xiaochang Town, since she awakened her second-level perception, she has always been the most powerful among her peers, and those adults who studied physical fitness with Mrs. Huang are not opponents. Unexpectedly, since Song Zixuan and his father went to Mrs. Huang's house as guests, Song Zixuan, who was half a year younger than him, suppressed himself everywhere!

I can't fight anymore, and I can't beat it by playing swordfish to kill people, and I still lose it in 2 seconds, and now that kid is actually showing off his tricks again!

It's so infuriating!

Lao Chen was entangled by him all the way, and there was no way, so he could only continue to say helplessly: "Xiaoqi, Uncle Chen is also a repairman, not a mechanic, then Song Kid looks like a family scholar, and his talent is probably very outstanding in the big family, you are a little worse than him, it's nothing, just catch up slowly in the future......"

Xia Qi didn't listen at all, she was only 15 years old, and she was a little childish, so she directly pulled Lao Chen's arm and squatted on the ground without moving: "No! I must not lose to him! You think of a way, you must make a second 5 arrows for him to see......"

"A crossbow with 5 arrows a second?"

Xia Yu looked at his sister who had been making trouble, and suddenly interjected: "Xiaoqi, do you want to make a weapon that can fire continuously? Do you have any requirements for power? If you are allowed to reduce the power and only look at the rate of fire, I can try ......"