The official shelter, after Yang Ming finished talking with Chang Lihua, he returned to his office, dialed the communication with his superiors, reported the whole matter to his superiors, and focused on the importance of Lu Chen, as well as the speculation of the electromagnetic rifle, and here, after Yang Ming's superiors received the report, they felt that this matter was also more important, so they submitted it to the central government as it was.

Subsequently, the army also received the news and was ready to send an action team to contact, and Yang Ming's side, after a brief meeting, the superior informed Yang Ming that he could contact Lu Chen again to test whether there was any plan to trade electromagnetic guns, and after Yang Ming got the instruction, he was going to talk to Lu Chen tomorrow.

——

The next day, Yang Ming drove to the shelter where Lu Chen was, and Lu Chen was also prompted by the central computer that someone was approaching, and after looking at the surveillance and knowing that it was an official person, he immediately put on a protective armor and came to the outside of the shelter.

Here, Yang Ming looked at the outer wall of the renovated shelter and the drones in the air, thinking that Lu Chen's strength might be stronger than he imagined, and he had completed the restoration of the security system in such a short time, and he really didn't show up, and then saw Lu Chen come out of the shelter, and immediately walked forward with a smile.

"Director Yang, are you here today for something? Or is there something I need help with yesterday's events? ”

"Lu Chen, this time I came here to talk to you about something, so it's convenient to go in and talk?"

Lu Chen thought about it, and felt that Yang Ming probably found the fatal injuries on those corpses when he came over this time, and instead of hiding, it was better to show his strength generously, so that he could still get the attention of the official.

Then Lu Chen said: "Where is Director Yang, it's because I didn't greet him well, let's go inside to talk," and then Yang Ming and Lu Chen came to the shelter.

After entering the shelter and coming to the living room, Yang Ming and Lu Chen sat on the sofa and started this conversation

"Lu Chen, I came this time to learn from you about some details of this invasion."

"Director Yang, you say it, I will tell you what I know"

"That's okay, then I'll just say it, this time we brought these corpses back for autopsy, and found that their fatal injuries were very strange, and our people speculated that they were caused by shooting with an electromagnetic rifle, so I want to ask Lu Chen for verification."

After Lu Chen heard this, he fell silent, and Yang Ming looked at the atmosphere a little embarrassed, and hurriedly said again: "Of course, Lu Chen, you don't have to be nervous, I didn't come this time to ask the teacher, but to seek cooperation." ”

Lu Chen thought for a while, looked at Yang Ming again, and then said: "Since this is the case, then I will tell the truth, I did kill several outlaws in this invasion with my own electromagnetic rifle, but because of the problem of energy, my gun can only provide the energy required for 10 shots with a standard energy battery, and in today's low temperature environment outside, it does not need to be cooled." ”

After Yang Ming heard Lu Chen's admission, he said excitedly: "Then can I know the specific performance of this gun?" ”

Then Lu Chen thought to himself that he had already said it anyway, so he could just tell the data of the weakened version of the electromagnetic gun

——

Homemade Electromagnetic Rifle (Weakened)

100 points of energy required to manufacture,

Manufacturing time: 30 minutes

The length of the whole gun is 88cm

THE INITIAL VELOCITY OF THE PROJECTILE IS 2000M/S

Projectile mass 50g

Magazine capacity 20 rounds

Energy supply mode: dual battery energy supply

Cooling method: air cooling

Description: The weakened version of the electromagnetic rifle that weakens the initial velocity of the projectile due to energy problems, because its coil is not a room temperature superconducting coil, every ten rounds of continuous projectile needs to be cooled for 1 minute, but maintaining the speed of one shot per second can be fired until the energy is exhausted, so what would you choose?

——

This is the data created by himself at the beginning, and with the improvement of knowledge, Lu Chen has made modifications on the original basis, and improved the data under the condition that the energy remains unchanged

——

Homemade Electromagnetic Rifle (Weakened)

100 points of energy required to manufacture,

Manufacturing time: 30 minutes

The length of the whole gun is 88cm

PROJECTILE INITIAL VELOCITY: 2000M/S (ADJUSTABLE SPEED: 1000M/S-2000M/S)

Projectile mass 10g

Magazine capacity 500 rounds

Energy supply mode: dual battery energy supply

Cooling method: air cooling

——

After Yang Ming heard this data, he was very excited, saying that the official needed this kind of equipment, and asked Lu Chen what conditions he needed to exchange the manufacturing technology of this equipment.

After listening to this, Lu Chen thought for a while, and then said to Yang Ming: "Director Yang, this technology of mine can be exchanged, but I hope to use robot technology in exchange,"

Yang Ming quickly calmed down after listening to Lu Chen's answer in an excited mood, and after thinking for a while, he said to Lu Chen: "I have to report this to my superiors, I will report the parameters of this gun and your requirements, and I will come back as soon as there is news."

Lu Chen saw Yang Ming say this, and also knew that robot technology was more sensitive, so he couldn't easily guarantee himself, and then said that he understood Yang Ming's approach, and he could wait for news in the shelter, and Yang Ming also thanked Lu Chen for his understanding, and then Yang Ming left the shelter and went back to report.

And Lu Chen saw this here, and after Yang Ming left, he also returned to the shelter and waited for news.

——

After Yang Ming returned to the shelter, he reported the situation to his superiors, and then the superiors began to hold a meeting to discuss, and the military also participated, and informed the special team to stand by in the official shelter in Lu Chen's city, and wait until the results of the discussion before acting.

After a day, the results came out, and the group of bigwigs above agreed to Lu Chen's request, in fact, the value of Lu Chen's electromagnetic gun is not enough to exchange robot technology with the country, but from the previous battery technology and the current electromagnetic rifle technology, it is enough to prove Lu Chen's ingenuity, so this is also the country's attraction to Lu Chen, as for some people who said that Lu Chen was directly forced to enter the national research institute for research, it was rejected when he put it forward, because Lu Chen has been analyzed by the think tank, and he eats soft and not hard, If it is forced, it may be counterproductive, in case Lu Chen is forced abroad, it will be more than worth the loss, and the relationship with Lu Chen is developing well now, there is no need to destroy this relationship.

So the next day, Yang Ming came to Lu Chen's shelter with the information on robot technology provided by the official, and Lu Chen also knew that his electromagnetic gun was not worth the price, this time it was Yang Ming's temptation of Lu Chen, but why not Lu Chen's temptation of the official?

Seeing that Yang Ming actually came over with the information, Lu Chen also sighed at the official's determination and made a heavy investment for talents, but Lu Chen also felt that he was taken seriously and decided to deepen cooperation with the country in the future, after all, it is good to enjoy the shade under the big tree, and he does not plan to commit treason, so it is still good to cooperate with the country.

When Yang Ming returned with the information and handed it in, the Dragon Academy of Sciences researched land-based and ship-based electromagnetic guns according to the principle of Lu Chen's provision of special coils, and began to gradually replace the traditional large-caliber artillery, and because of the cost of the electromagnetic gun, it began to be installed in a small range of special operations forces and snipers of the special police department.

Because the projectile weighs only 10 grams, the special combat team can carry more materials and ammunition when fighting, which greatly increases the survival and combat capabilities, and because it is an independent energy supply, it will not consume the energy of the battle armor.

After Lu Chen got the robot technology here, he couldn't wait to start researching it, looking at the advanced robot technology and theories inside, Lu Chen felt that he really made a lot of money in this transaction, and then Lu Chen began to retreat and practice, ready to first understand artificial intelligence and robotics and make a few assistants.