readx;?“ Shao Jun, you just said that the research in Yecheng has achieved some results, what are the specific ones, do you have any physical objects or anything like that? If so, show it so we can see it. Pen Fun Pavilion www.biquge.info"

Hearing that there were new things that had been researched, Zhou Yunfeng's eyes lit up, as if he knew that those new things had been developed in the end. Including Lu Xing, he was also very interested in what Feng Shaojun said, and it would be best if he could see it with his own eyes.

"Well, that's fine, you wait first, I'll go get something."

Feng Shaojun saw that Zhou Yunfeng and the three of them were all very curious about this, and immediately nodded, ready to get some real objects from new scientific and technological research and show them with their own eyes.

After saying that, Feng Shaojun left the room again, this time only two minutes later.

When he returned, he had a suit of clothes in his hand, which looked a bit like a wetsuit, and the pants and clothes were joined together, and in addition to the clothes, there was something like a pager, and two small sabers, which were all he had brought back.

Seeing the few things that Feng Shaojun brought back, the three of them looked at each other intently, with a look of curiosity, and then Wang Cheng was the first to ask: "Brother Shaojun, why does this dress look so similar to a diving suit......

Wang Cheng had played diving before, and when he saw that suit, his first feeling was that it was very similar to the diving suit he had worn.

"Indeed, after seeing this suit, many people think it is a diving suit like you, but it is just a shape, but in fact, this is a new type of warm suit, made of a newly developed material, which is very different from other clothes."

Feng Shaojun smiled, and then explained: "This kind of warm clothing has a strong warmth effect, even in an environment of more than minus 30 degrees, it can maintain normal body temperature, and its ductility is also very good, and it will basically not affect the normal activities of the human body." ”

After introducing the warm clothes, Zhou Yunfeng and others leaned around one after another, reaching out to touch the warm clothes, the thickness of the clothes was about one centimeter, and they were a little elastic when pinched with their hands.

Originally, they wanted to try it on, but it didn't fit, according to Feng Shaojun, this kind of clothing was tailor-made, and it was similar to tights, and the size of several of them didn't fit well.

"Are few people owning this kind of warm clothing?" After studying the warm clothes, Zhou Yunfeng asked thoughtfully.

"This is not going to happen, the materials used in this kind of warm clothing are relatively easy to synthesize, the people within the walls, even those civilians, are one for each person, wearing this clothes, the work efficiency is high in low temperatures, you will have it soon, when the time comes, report your measurements and other sizes, I will let people order a few sets for you." As for the refugees outside, this kind of treatment is not available for the time being, but it should be widespread in the future......"

Civilians within the walls can have it, and it is conceivable that this kind of warm clothing is not a rare thing, and since they live within the walls, they will definitely be distributed.

After hearing this, Zhou Yunfeng nodded with some surprise, then looked at the thing that was similar to a pager, stretched out his finger, and asked, "Then what is this?" ”

When Feng Shaojun heard this, he reached out and picked up the thing, and said: "Actually, it's just a communicator, but don't underestimate this thing, I don't know what the reason is, the previous communication method is almost ineffective, and it is very difficult to transmit information over long distances. ”

"I'm a layman, and I don't know anything about the specific principles, I only know that I need to rebuild a large new transmitter to make a certain degree of contact within the coverage area, and it is extremely restricted."

"For example, this thing in my hand, when communicating with other communicators of the same model, the distance between them cannot exceed one kilometer, and the distance beyond this limit is basically invalid. However, there are huge communication devices between Yecheng and several surrounding cities, which can transmit information dozens of kilometers away, but of course, no matter how far it is......"

Feng Shaojun explained unhurriedly that at present, the original means of communication of human beings are almost inapplicable, and it is only in recent months that effective means have been found.

Because of this, Yecheng is only in contact with a few surrounding cities, and the current situation of those cities that are far away is not very clear.

As for why the original means of communication failed, it is still a mystery so far, and those researchers have not found out why, and it took months to figure it out before making a little progress.

Zhou Yunfeng knows very well that long-distance communication means are very important to human beings, if the original communication methods have not failed at this time, the situation of human beings will not be so bad, at least through information exchange, quickly understand the changes in various parts of the earth.

The current situation is equivalent to a period of communication blockage, and all changes in the surrounding environment need to be discovered and explored little by little, and it is not possible to quickly understand through information transmission, which is quite troublesome, a bit like the era going back to ancient times.

After introducing two of these things, the rest is the two small sabers, which look exactly the same in appearance, but the lettering on the handle is different.

Feng Shaojun finally picked up the two sabers, held one in each hand, touched it lightly a few times, and then said: "The blades of these two sabers are actually made of a new alloy, and this new alloy is much harder than other metals, and it is specially used to deal with those who are moderately polluters. ”

"Moderate polluters? What does this mean? Hearing this word, Zhou Yunfeng asked with some surprise.

"Oh yes, you just came to Xincheng today, you shouldn't know this yet, the polluters evolve very quickly, our side has divided, at the beginning those polluters, we call them light polluters, and then what kind of bones appear black and very hard, they are called medium polluters." Feng Shaojun explained the literal meaning.

Hearing Feng Shaojun say this, Zhou Yunfeng and the others immediately understood that moderate polluters were actually the kind of special polluters they had encountered on the way before, of course, this was what they called themselves, and there was a clear division here.

"In that case, there should be a high level of pollution." Zhou Yunfeng asked again.

"From the point of view of division, there is indeed a high degree of pollution in the future, but I personally haven't seen it yet, those with moderate pollution level are already a headache, even if the strength is particularly large, the bones are still so hard, except for the high-power bullets with armor-piercing, there is almost no way, fortunately, Yecheng has developed a new alloy technology, otherwise it will be very troublesome to deal with them." Feng Shaojun frowned, his head was a little big when he thought of those moderate polluters.

"According to you, this weapon made of this new alloy can effectively destroy the black bones of moderate polluters?"

Lu Xing finally said, among the three things, he is most interested in this kind of saber, in his opinion, what mankind needs at present is a new and effective weapon, which is the most important factor to ensure a foothold in the future.

"It's almost like that, but it's not so easy to do, theoretically the hardness and sharpness of the weapon material are enough, but it also requires a certain degree of strength, and the materials of the two sabers are also a little different."

The weapons made of this new alloy, while hard and sharp enough, were not as exaggerated as sharpening iron like clay, and it would take a lot of force to break the bones of moderate polluters.

"And the one I hold in my left hand is made of A-1 alloy, and the one on my right hand is made of A-2 alloy, this new alloy is named after the A series, and there are only these two models at present, compared to A-2 material, it is also harder and sharper."

Halfway through the words, Feng Shaojun asked Zhou Yunfeng to take an ordinary knife, and then used the A-1 saber to aim at the knife and swung it hard, and suddenly made a loud sound.

After striking hard, Zhou Yunfeng and the others carefully observed, the A-1 model saber was intact, and the knife just now had a small gap on the surface that had been struck, which was obviously damaged by the knock just now.

This shows how hard and sharp the saber of the A-1 model is.

"You have also seen the A-1 model, it is no longer comparable to ordinary metals, and the A-2 model in my hand, if you knock on the A-1 like just now, the result is actually similar, the A-2 model alloy is the best material at present, of course, there will definitely be A-3, A-4 level alloys in the future...... "Feng Shaojun said.

"So how big is the difference between the bones of moderate polluters and A-1 alloys?" Lu Xing's eyes moved slightly, and then added.

"In fact, if you really want to compare, there is also a difference between the bones of moderately polluters, and according to the current situation, those researchers have also divided the materials on the new creatures. In the case of the bones of moderately polluters, for example, the lowest is also level 1, and a very small number have reached level 2. ”

"If it is a first-class bone, it can be destroyed with an A-1 type weapon, but it is more difficult and prone to wear and tear, and it is easier to use the A-2 model and is not easy to damage. If it is a skeleton of secondary material, it must be destroyed by using the A-2 model, but it will be laborious and fragile......"

"In fact, this new alloy is also based on some biological materials collected, structural research and analysis, and finally the use of new technology to study out, as long as more advanced materials can be found for research, the new alloy technology can keep up, I recently heard that the A-3 model of alloy, has made great progress, it is estimated that it will not be long before it can be practically applied!" Speaking of the alloy of the A-3 model, Feng Shaojun couldn't help but look forward to it.