In ancient times, cyber martial arts had not yet been born. At that time, there were only "martial arts that are useless now", "martial arts that are considered martial arts now but not at that time", and "imaginary martial arts".

In martial arts stories based on "fictional martial arts", there are often such images: two heroes sit opposite each other, either standing still, or talking casually on the surface. At the same time, in their own imaginary perspective, there was already a sword and sword shadow between the two.

And the result of this secret battle at the spiritual level is either one side kills the other side in seconds, or the weaker side takes the initiative to take a step back to avoid a bad situation from really appearing.

Although the story is fictional, it follows the logic of reality on some level.

The duel of hot weapons is different from the duel of cold weapons. Thermal weapons rely on chemical energy or other forms of energy to be released instantaneously to provide combat. The energy released in this form is beyond the reach of cold weapons. In addition to the special technology crystallization of the phonon knife, the destructive power provided by cold weapons is mostly lower than that of hot weapons.

Therefore, the duel of hot weapons is more likely to "decide the winner with one blow", and the danger is even more dangerous than the duel of cold weapons.

Even if the cyber people with a full transformation rate can only carry a few more guns at best. If you are hit in the key transmission part, the cyberfighter will lose the ability to move, and will be tied up in the next duel.

It's just that shooting basically exposes yourself.

Not only that, but the means of active investigation are also very likely to be reversed by the other party.

"Before the gun is fired, the warriors of the gun path will go through many rounds of complex reconnaissance games." The original person continued: "Not especially at the investigative level. For example, for the judgment of radar warning devices, some warriors will specifically camouflage the signal of their own radar, so that the opponent will misjudge their distance and scanning mode. There are also warriors who carry radar transmitters and receivers separately when working with multiple people. Or simply install the radar on the drone, and then use the data link to carry out strikes without revealing their own location - but the former is more common in the encirclement and suppression of government eagle dogs. ”

Yuki shuddered slightly. He actually cares more about the latter. The original person's description reminded him of the first gun master he had seen, the "serial missile" Glyard.

But he quickly broke free from that emotion. Don't be afraid—he told himself.

I'm already a chivalrous man. In order to prevent such a thing from happening in the world, don't be awkward and absorb this knowledge......

"That's what these mechanical bugs do. ”

Yuki said: "These little robots...... Robotic bugs, reconnaissance drones? ”

He didn't feel quite right. Although the drone used by Glyard is not large, it can at least top a hundred small insects.

"Yes, such a big bug can carry a very limited power source, and the transmitting power is even lower. Without the transit of a third party, it is basically impossible to establish a data link. The original Wenren said regretfully: "I heard that there are extremely expensive mechanical insects in the government that can break through this restriction, but I haven't actually seen it." ”

"For our current conditions, these mechanical bugs are used to confuse."

"Confused?"

Yuan Wenren nodded: "Since the technology of counter-reconnaissance has become a system, then there is naturally a system that does the opposite." That is, it deliberately fires radar waves at a martial artist to make him feel nervous, 'I'm locked'. ”

Yuki scratched his head: "What if it can't be locked?" Master said before that the pathfinding algorithm he wrote didn't seem to be very good, and the skills of these mechanical bugs were also very limited, right? Is it really possible to keep up with a warrior who moves at high speed? ”

Yuan Wenren smiled: "This is the essence, little brother." If it is in the 'anti-reconnaissance' has not yet matured...... No, it is the era when cyber martial arts have not yet matured, and the radar waves that appear in an instant will only make the warrior feel that 'is it a wide-area radar beam scan', and there will be no superfluous thoughts. Unless he senses a narrow beam of radar waves continuously strafing, the warrior will not think that he has been discovered. ”

In a general sense, military radars can have two working states: "scanning mode" and "tracking mode". In scan mode, the radar emits a wide beam that strafes back and forth over a large area at a fixed frequency. Radars in tracking mode, on the other hand, use a narrow radar beam to continuously strafe the target area where suspicious units were previously suspected.

Yuan Wenren continued: "However, after the high development of cyber martial arts, things are different. Martial arts algorithms are developing rapidly and changing with each passing day. With just a momentary radar scan, it is possible to send back effective information to assist the warrior in making judgments. For martial artists who are highly nervous in battle, or who have always been very suspicious, a seemingly weak radar wave can make them obsessed with 'this is a master who is trying to lock me after deliberately disguising himself'. ”

"It is said that among the older generation of chivalrous, someone proposed to call this 'murderous'. However, more people think that the meaning of this name is unclear, and it is easy to confuse the concept of 'radar wave', so it has not been handed down. ”

Yuki scratched his head: "What do you mean by 'murderous aura'?" ”

He felt that the concept was really unclear.

Yuan Wenren pondered for a moment: "Well, it is said to be a cultural concept...... I don't know very well. But I know that sometimes, the older the rivers and lakes, the easier it is to be disturbed by this trick. Even in hand-to-hand combat, this move can help. It is said that if you get a glimpse of the laws of the martial arts algorithm on the other side, and then let these mechanical insects emit radar waves at a specific angle, you can make the opponent feel that 'there is a spear master staring at my flaws'. Even if he intellectually knew that this was the opponent's Lost Soul Formation, he couldn't ignore it instinctively. ”

In fact, this effect is much more than what the original hearsayer himself said. Yuan Wenren is a master of guns and artillery, and he is slightly weaker in hand-to-hand combat. So she didn't know that in the hands of some masters, the ecstasy array formed by these mechanical insects could make the enemy feel that they were attacking, up and down, left and right.

After all, even a close-quarters martial artist like Xiang Shan has a laser emitter for ranging and speed measurement.

The original Wenren was not very good at mechanical engineering, so he couldn't make a small enough mechanical bug. She could only lay out some launchers in advance that could be simple and easy to understand. This will make it impossible for her to adjust to the dynamics of her enemies, and she will only miss some particularly good moments once in a while. But even so, Yuan Wenren himself had used this method of warfare more than once on the old road to defeat the strong with the weak and complete the desperate counterattack.

"So, if the master is entangled by a master next time...... I can carry a relatively high-power radar and shine it from a distance. First, to show Sister Yuan the goal, and secondly, even if he can't lock the master on the opposite side, he can be disgusted and distracted, creating some opportunities for the master. This can even have a confusing effect, 'Those faint signals just now came from the mechanical bugs, so now this powerful should always be a sniper', like this! Yuki suddenly felt blessed and looked at the original Wenren.

Yuan Wenren nodded: "It's also a method." But I told you that too, right? Although the long-range gun duel seems to be calm, in fact, life and death are also only on the front line, and they are not safer than hand-to-hand combat. ”

Yuki is powdered, and he can't wait to go to the garbage heap to collect some materials and save a radar to try, "As long as my body is good enough, my hiding skills are higher...... But such a good tactic, why did Master never teach me? ”

"Seniors are probably worried about your safety, right?" The original hearer said as a matter of course.

Both of them, I don't know, in fact, it's largely because of ...... Xiangshan forgot.

Xiang Shan has recovered from the road to the present, and the gunsmiths he has dealt with are really Glyard. In order to pursue the "most advantageous 100 meters" of long-range gun fighting, Glyard did not carry out the usual reconnaissance and counter-reconnaissance games of long-range gun duels.

Xiang Shan really lacked the opportunity to think about it.

And now, with the help of Tao Enhai's memories, he did remember something more.

"If I'm better......" Yuki was even more excited.

Seeing him like this, it was not good to discourage him. She said, "At least after you are better at body techniques and concealment......

Yuki said: "Please also ask Senior Sister Yuan to teach me!" ”

Yuan Wenren scratched his head: "The seniors also arranged homework for you, right?" ”

Yuki said: "It doesn't matter! When I was studying, I always took the initiative to ask Master questions—ah, those strange knowledge these days don't count. In short, I will definitely not fall behind on the subject given by Master! I want to learn more! ”

Yuan Wenren thought for a moment: "That's okay." Prepare for it, tomorrow I can take you to experience a little bit about the confrontation training of 'guns'...... But you have to make sure that you don't fall behind in the homework assigned to you by your seniors. ”

Yuki Daiki: "Yes! ”

The next day, the original Wenren and Yuki, who had changed into a prosthetic body, entered the interior of the city, turned a few streets, and came to a martial arts hall.

Yuki's face was strange: "Martial arts hall? ”

Yuan Wenren nodded: "Although there are many official eagle dogs in the star academy of the martial arts hall, the chivalrous man does not exclude coming to the martial arts hall to practice martial arts. ”

"Why......" Yuki lowered his voice very low: "I thought our martial arts were better than theirs......"

"Purely in terms of skills, there are also masters in the martial arts hall." Yuan Wendao: "They don't need to cultivate internal strength, they don't need to learn how to avoid the eyes of the government, and they don't need to produce weapons and prosthetics for themselves. These people have condensed all their time into martial arts, and the level of external skills is indeed beyond skills. ”

"And they can't compete with heroes, either they are crushed by internal strength, or they are crushed by prosthetic performance - they can only use competition prosthetics."

Yuki feels like her worldview is being challenged again.

"Moreover, if you really want to talk about the introductory teaching of martial arts, no one is more professional than the martial arts hall."