"You're saying there was a temporary gathering place of 10,000 people in L City before?"

"Yes! But now it's been destroyed by the horde of corpses! ”

At this time, I don't know if I'm lucky or unlucky, D City is only half a day's drive from L City, and I've been looking for a human gathering place, but I didn't expect it to be in front of me, although it has now been destroyed by the corpse tide, it still makes me a little depressed.

At this time, the fat man had already walked over with a black package, and when he saw my depressed face, he said, "What's wrong?" Old paste? Isn't this four-eyed boy a good baby? Then let's not show him our baby. ”

I snatched the black package from the fat man's hand, opened it, and motioned for Shen Tengfeng to come over.

Shen Tengfeng walked closer, took out a black cuirass from the package, looked at it hesitantly, and it didn't take long for him to say in surprise again: "The material of this cuirass seems to be the same as the material of that electromagnetic rifle?" And it's not heavy, what kind of material is this? ”

I thought to myself, where do I know what kind of material this is, this is all made up by the system, but in order to maintain a sense of mystery, I can't say that I don't know, so I casually said nonsense: "PR-T00 special synthetic material, the black armor made of it can effectively resist any caliber bullet below 7.62 mm within a range of 100 meters." ”

"What? Isn't it harder than 6 mm or more? "Shen Tengfeng is unbelievable, a special material that can resist 7.62 mm, its value is really too great, if you master the synthesis technology of this material, plus the manufacturing principle of electromagnetic rifles, and popularize these two technologies to the Huaxia infantry on a large scale, then Huaxia is no longer a luxury to eliminate zombies.

"Mr. Hu! Could it be that you are the one who has mastered these two techniques? Shen Tengfeng stared at me with burning eyes.

I couldn't help but be stared at by Shen Tengfeng's burning gaze, this kid can't have any special habits, right? I heard that every expert has some habits that ordinary people can't understand, and this kid is probably no exception.

"Yes!" I touched my nose unnaturally, and my body took a small step back.

"Then can you tell me how to master these two techniques? Didn't you just say you wanted to trade with me? I'm willing to trade anything for you, even my life! ”

"I don't want your life! I just want all your knowledge! ”

"All my knowledge? Do you want me to be loyal to you? Become your subordinate? I don't understand how you can look up to me if you can master the same technology? Shen Tengfeng said puzzled.

"Nope! I don't want you to be my subordinate, I just want to download your knowledge! ”

"Download my knowledge? Good! I promise you! Let's go! Shen Tengfeng was only slightly stunned, and immediately agreed.

I looked at Shen Tengfeng with some surprise and said, "You agreed so happily?" Don't you wonder how I downloaded your knowledge? ”

"Curious! I guess you're going to show me next, aren't you? ”

I nodded, first asked the fat man to warn us, and then told him that he just needed to cooperate with me.

"Turn on the system! Enter the operation interface, open the knowledge treasure house, and download the knowledge! ”

"Detected that a Neblanstar intelligent creature is willing to provide relevant knowledge, and starts downloading all knowledge."

"Download Progress: Ten Percent... Per cent... Thirty percent ...... Absolutely! The download was successful! ”

"Pass down all the knowledge of the black armor and Gauss rifle, and pass down the target Shen Tengfeng."

"Passing on knowledge, progress: 10 percent... Per cent... Thirty percent ...... Absolutely! The knowledge is successfully saved to the target brain memory bank and transmitted downward. ”

Shen Tengfeng stood in place, he could guarantee that the experience just now was the most contradictory experience in his life. Both scientific and unscientific, knowledge can really be downloaded, which completely subverts his cognition.

"I've stored all the data on both technologies in your brain memory, and you can just look it up for yourself later." I didn't pay attention to Shen Tengfeng, who was still in a daze, but led the fat man to our RV happily.

When I got back, I locked myself in the car and told the fat man not to let anyone disturb me.

I sat on the couch of the RV and communicated with the system, "A large amount of relevant knowledge was detected that the carrier was downloaded, and the system began to be fully upgraded, and the system upgrade progress: 10%... Per cent... Thirty percent ...... Absolutely! ”

"The system upgrade is successful!"

"The new functions of the system are opened, and the current functions are: primary concept rewriting, primary definition of matter, and construction of primary matter."

"What does it mean to be systematic, primary, conceptual, rewritten, and primarily defined matter?"

"The primary concept rewriting can be understood as thinking rewriting, and the so-called thinking rewriting refers to rewriting a person's perception of a thing, for example, you can rewrite a man's perception of gender, so that he thinks he is a woman, not a man." My eyes lit up when I heard the system's explanation, and I thought to myself that if the fat man made another mistake in the future, I would use this concept rewriter to make him think that he was a woman, and that would be wonderful.

"And what is the primary definition of matter?"

"The primary definition of matter refers to the small-scale subversion of an object without breaking the conservation of energy, changing its structure and properties, for example, you can define a wooden rod as an iron rod and an iron rod as a copper rod."

I lowered my head and thought for a while, "If I understand correctly, the rest of the primary matter construction is to implement the function, right?" ”

"Yes!"

"Then I'm going to build a nucleus now, can I do it?"

"Can't!"

"Why? Didn't I turn on the matter building function? ”

"Because, you don't have the knowledge of nuclear bombs stored in your knowledge base, and you need advanced material construction to build a nuclear bomb, and you can't do it with primary material construction."

I pouted and said, "One last question, can I still upgrade my weapon?" "This is what I care about the most, there is no high-tech weapon with system upgrades, how can I deal with the next wave of corpses.

"Yes! You can now also make new weapons on your own. ”

I know that I can make new weapons on my own now, but I really don't know what kind of weapons I can make, because these technologies are all from Shen Tengfeng.

I thought for a moment and said, "Go to the operation interface, open the knowledge treasure house, and see the list of high-tech weapons that can be made." ”

When I saw the list of new weapons listed by the system, the corners of my mouth smiled crookedly, this transaction between Shen Tengfeng and me was simply a big loss this time.

---------------

"Boom ......" a loud sound came from the foot of the mountain not far away, shaking the mountain for a while, I was shocked to the ears "buzzing", relieved, I looked at the clouds composed of loess sand and gravel floating in the distance, that is the fat man with Wu Hai they are blowing up the foot of the mountain to take gravel.

It takes a lot of materials to build a tall wall, but the Red Star Community is so big, even if all the buildings in the community are demolished, there are not enough materials, so I have to pay attention to the two hills, there is a lot of gravel on the hills, with the help of the upgraded system, these can be used to make materials to build the wall.

As for the source of the explosives, of course, I also made it with the system, I have already said to the fat man, today you will take someone to give me the materials for the bombing mountain, until you can collect enough to build a huge wall three meters wide and eight meters high.

"Boom Boom...... a large orange painted dump truck drove from the foot of the mountain, driven by Yang Sheng, the former D teacher, who has completely changed his career to a driver, and also works as a vehicle maintenance man, he has now become the backbone of the team, and his value has surpassed most of the people in the team.

The orange truck stopped at the entrance of the community, the corner of the car slowly raised the "......" sound, countless gravel was poured on the ground and raised dust, a full three and a half tons of gravel piled up into a small mountain, Yang Sheng in the cab drove towards the road with a dozen steering wheels, and then another big truck came, this time the driver was actually a young man Ahsan, he was in the cab full of dust, when passing by me, he smiled and showed his white teeth to greet me, and he was very happy.

In the distance, several women were busy working around a cauldron, the cauldron was on top of an empty oil drum, a large mouth was opened under the oil drum, a piece of wood with a thick arm was exposed, the fire of the wood was faintly penetrating outside, and the three-foot-high red flame was sprayed outward against the bottom of the pot, and the women who were sweating profusely at the temperature of the flame.

Xu Jiajia stood by the stove and waved a big stir-fry spoon, pouring some ingredients into the big iron pot from time to time, and after a while, the fragrance of the stir-fry was dispersed by the wind.

Liu Jianguo and Xiao Sun stood in the courtyard of Shen Tengfeng's temporary residence, with a tempered glass round table in front of them, a white cloth was spread on the round table, and the disassembled Type 95 assault rifle parts were placed on the white cloth, they were holding a rag to carefully wipe the parts of each rifle, and there was also a bottle of lubricant to maintain the gun beside them.

The two soldiers were surprised to see the fat man using a large amount of explosives to open the mountain and take rocks, they did not ask the source of the explosives, but found me hoping that I could give them a part of the explosives, I simply refused them, explosives This dangerous thing is still in their own hands to be safe, this is not to say that I don't trust the two soldiers, but this end is too dark.

I stood on the second floor of a villa and looked at the busy people, and suddenly there was a sense of small achievement in my mind, and now I am a big man, and there are more than a dozen people under my hands, although I can really play less than two digits, but what kind of world is this? This is the last days when there is not one in a hundred people, and it is already very good to have so many people under your own hands.

"Mr. Hu, I have something to ask you!"

A man's voice came from behind me, and when I heard this voice, I couldn't help but stiffen, and when I looked back, I saw Shen Tengfeng, with two dark circles under his eyes, red eyes, and messy hair like a chicken nest, standing behind me.