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Science and technology are the primary productive forces, and this is true. Those aliens can provide massive amounts of technical information, which is as generous as a sucker than Batumi, but these guys are not here to help poverty alleviation. Although the finished products with alien logos are almost the same as the price of raw materials required for purchase and manufacturing, they can compare with the price of technical information, which is one from heaven and one from earth. If you want to digest the purchased technical information smoothly and then convert it into something that survivors can see and touch, a large number of outstanding talents must devote a lot of energy to research. The huge scientific research department established by Taohuayuan is self-evident.

As the general representative of the scientific researchers in Taohuayuan, Xu Changli enjoyed a very noble social status. After the founding ceremony, Wu Han ordered the conferred three senior doctors, which were the nobles second only to the monarch!

Xu Changli, who doesn't talk much on weekdays, and Kang Yafei, the general manager of the industrial group, and Xie Ruolin, the top leader of the public medical and social service departments who are too low-key to be noticed. These three bigwigs in their respective fields have the honor of sharing the highest level of Peach Blossom Spring, and since then they can be respected as the Supreme Doctor So-called.

At this time, under Wu Han's questioning, Xu Changli sighed and said:

"The railway plan is of course very good. The problem is that our raw materials are now unstable and it is difficult to meet the needs of building a railway network."

Upon hearing this, Wu Han nodded, and he was naturally clear about what Xu Changli said. The barter trade agreement reached between the mining protection team and Taohuayuan was temporarily over after Wang Chao tied with the Japanese. On the excuse of a mine accident, the mining protection team terminated its cooperation with Taohuayuan. After the settlement of the accounts, everyone could part ways. The steel hoarded in the early stage was enough for the mining protection team to use for one or two years. It seems that Wang Chao was determined to develop the steel industry on his own and refused to place this basic industry that concerns the national economy and people's livelihood on Taohuayuan, an ally who felt unreliable.

Taking advantage of the opportunity to improve relations with Hongliu Company, Wu Han and Meng Shenji finalized a new version of the barter trade agreement. After a large-scale internal strife, Hongliu Company resumed production in the mines in western Liaoning, which is still a long time ago. At least in the last three or five months, there is no need to count on it.

It is also very clear about the current situation. Wu Han did not get too entangled with this issue. Xu Changli seemed to remember something and pulled his sleeve and said:

"Oh, by the way, I want to ask about the matter when you went to the moon, so don't leave after the meeting."

There is nothing worth making a fuss about when Xu Changli's request is worth making. These days, no matter where Wu Han goes, there are curious people everywhere asking him about this. Wu Han smiled and said:

"Okay, let's talk about these things under your nose first!"

After they chatted for a few words, as the electronic music ringtones rang melodiously, Wu Han and Xu Changli also ended the conversation and entered the conference room. When the meeting was about to begin, the chaotic private discussion was replaced by people from all walks of life on stage and gave speeches. The survivors all worked hard from the pre-war era. Many people had even sat on the magnetic levitation that claimed to be a cost-effective in every inch of land. Everyone knew the difference between the capacity of railways and highways, so no one opposed the construction of railways. The main difference was whether the railway should be fully promoted, or should the construction be focused first, and then gradually spread according to the situation.

Due to Wu Han's position, he could not make any tendency arguments casually. Therefore, during the meeting, Wu Han could only stare at all the people, verbally fight and fight.

After finally reaching the end of the meeting, Wu Han did not end up relaxing. He was immediately pulled by Xu Changli to ask questions. Wu Han maintained a high attitude of asking questions and trying his best to satisfy Xu Changli's desire for knowledge. As an intellectual, Xu Changli's desire is a process of pursuing truth and exploring the unknown, which is understandable.

Those guys who are dedicated to the titles of professors, associate professors, lecturers are just to gain more material benefits and enjoyment of life. At best, they are a group of sluts wearing gorgeous coats. However, in the pre-war era, scientific researchers like Xu Changli had to look at those sluts who acted with arrogant attitude, which was really funny.

In today's era, the existence of aliens is not a secret. Not only do the survivors of Peach Blossom Land know that the forces like Torrent Company and the Mines Protection Team that did not start to contact with aliens, they also know some gossip. Most people are reluctant to come into contact with this because of fear or other reasons. Don't look at the magazines on exploring aliens in the pre-war era, novels are flying all over the sky. It is really necessary for those enthusiasts to deal with strange-looking aliens. It is estimated that 99% of these Ye Gong's dragon-loving people have to shake their heads like rattles.

Xu Changli couldn't be uncurious about Wu Han's journey to the moon, but he was busy all day long to prepare for the construction of the railway, so he took a suitable opportunity to ask the person involved Wu Han for first-hand information.

The Jupiters took Wu Han to the moon specifically, not to invite him to travel. Wu Han's experiences along the way were more suspicious than being wonderful. Therefore, after Wu Han came back, other survivors asked curiously, and naturally they could not tell them the truth. They could only add three-point truth to the seven-minute fake and fool everyone. Facing Xu Changli, Wu Han didn't need to be so cautious. He then told him in detail what he saw and heard in detail. This was a version that had not been processed later.

After hearing Wu Han’s statement, Xu Changli said with a frown:

"As you say, they have built such a large base but don't even have a living creature? This is not right! No matter how advanced the performance of the machine is, they can only record objective data, which cannot replace the intuitive feelings of intelligent creatures. It is much more important for observing a complex biosphere activity, and the latter's analysis and feelings are analyzed and felt."

Upon hearing this, Wu Han agreed, but his smile became more and more bitter and said:

"Yes! You think something is wrong this time, either!"

Ignoring Wu Han's self-deprecating attitude, Xu Changli continued to keep his head muttering to himself:

"...If we need to conduct scientific investigations on the earth, the moon is indeed the best place to settle down, but how can they not send personnel?"

After a while, Wu Han couldn't help but reach out and patted Xu Changli, who was in deep thought, and said:

"What do you think if I want to tell those aliens must have ulterior motives?"

Hearing the sound, although he always doesn't like intrigue, Xu Changli nodded, agreed with Wu Han's statement that made sense, and said:

"It's possible, but..."

The two of them chatted together for a long time. Wu Han suddenly remembered an important matter and immediately pulled Xu Changli, asking him to see his right palm that could still see some tender pink, and said:

"They did some breach test, and my hands were burned off. Lao Xu, do you see if there is any article here?"

Although Wu Han is not a fantasy of the murder, the so-called test measures in the aliens are so weird and even hurt their bodies. No matter what angle it is, it is difficult to understand this behavior as their kindness and friendship. Xu Changli also held a pessimistic argument. At this time, he touched his chin and said:

"Well, maybe it's some special detection technology. It's probably by breaking down your epidermal cells to study your physical condition!"

When the generation gap between science and technology is too far away, many things will be difficult to understand all the mysteries even by fantasy alone. Just like those who have lived for two hundred years, they will not believe that human beings can fly in the sky one day, and those who have lived for a hundred years ago will not believe that the moon landing can succeed. This overall environment cannot be compensated by personal intelligence. It is just to listen to Wu Han’s inaccurate oral statements. Even if Xu Changli is given time to analyze and study slowly, it is probably difficult to figure out what the instruments and equipment of aliens on the moon are used for. In this case, guessing according to common sense may be the most closest to the real way of reasoning.

"They want to study my body..."

The inexplicable mutation of his body, this problem has always been a lingering shadow in Wu Han's heart. Although those mutations that have been discovered are beneficial, Wu Han never dared to take it lightly. Until during a physical examination not long ago, he accidentally discovered that this mutation had damaged the reproductive function, Wu Han felt relieved that an unknown disaster finally came. There is no love for no reason in this world, and there is no power that can be obtained without paying a price. When Wu Han knew that he had paid a price, the hesitation deep in his heart was like a big rock falling to the ground.

Having said that, Wu Han has never figured out what physical mutation is. Now, those mysterious aliens have developed some interest in his body again. This unexpected situation reminds Wu Han of such a scene such as vital anatomy, which is not a beautiful one at all.

Adjusting the breathing rhythm, Wu Han prompted himself to calm down as soon as possible. Later, he said as if he had made up his mind:

"Old Xu, can you try to build a spaceship?"

Wu Han's thoughts as if they were wild and wild, really made Xu Changli feel that he couldn't keep up. After thinking hard for a while, Xu Changli touched his head, which was flat, and said in a calm tone:

"Our technical reserves can theoretically make spacecraft, and raw materials are not a problem. Those parts that cannot be made by themselves will be bought from aliens next time, but what do we want to do with spacecraft?"

After getting along for a long time, Wu Han knew that Xu Changli was a real person who was dedicated to studying science. Although he was smart, he didn't have so many twists and turns in his belly. Moreover, the next plan was lacking in his support, and Wu Han couldn't handle it alone. He didn't keep it from hiding Xu Changli at the moment. He said bluntly:
Chapter completed!