The deployment of the Fourth Legion was quickly completed, and Yan Ruihan also returned home with the Pu Demon Demon.

The three major legions have all completed the exploration and deployment, and the second legion is next to the research center, Yan Ruihan went to the research center once when the defense of the research center was upgraded last time, and also went to the second legion by the way to confirm the fortifications and combat preparations over there.

At this point, the main military strength to be approved by the Qiumu base was all reviewed, and Yan Ruihan also threw himself into the internal affairs of the base again.

The day after the two of them returned, research into the mysterious wooden box was discovered. When the research center called, Yan Ruihan was dealing with things in the base office, Zhongli reported the situation to Yan Ruihan, and asked with some excitement: "Boss, are we going over now?"

According to the current research, the wooden box has an improvement effect on soil bacteria, which is the only progress in this direction since many years of research.

Yan Ruihan was on other things, but after hesitating for two seconds, he gave up for the time being, and said, "Let people prepare the car, and we'll go over now." ”

He handed over the matter of the wooden box to Zhong Li, as for who gave him this wooden box, Yan Ruihan didn't tell anyone, and he also specifically told the Pu Demon not to mention it to people.

Fortunately, they were reversed between several legions during this time, and there was no aunt or anything at home, just the two of them. And in order to keep the mystery of the gift, the Pu Demon Demon is made at home, and he has never taken it out, otherwise this wooden box will always see so many people, and it may not be easy to hide it.

After Yan Ruihan and Zhongli arrived at the research center, they showed their identities and quickly entered, and Bai Bing followed the two of them straight to the first courtyard.

Originally, the role of the wooden box this time was related to food, but after combining Yan Ruihan's instructions, Zhongli did not give a project to the third institute in charge of agriculture, but to the first courtyard to do it.

The interior of the research building of the First Academy, like most research departments, is clean and tidy, with three floors above ground and four floors lower. There are many separate research rooms on each floor, and the corridors are spacious, and there are no flashy things here.

The three of them came to the special elevator, where seven elevators stood opposite each other and lined up. There are only two elevators on each floor in a courtyard, and these elevators can only lead to the corresponding floor, and there are no stairs on other floors at all. In addition, there are soldiers standing guard 24 hours a day on the stairs connecting the upper and lower steps, and no one can walk from here without a pass order and telephone confirmation. And it is a post on the first floor, and each post is checked.

Yan Ruihan opened the elevator after passing the face authentication and personal authority certificate authentication, and went directly to the fourth floor underground with Zhongli and Bai Bing, who had also completed the identity certification.

Entering the elevator, Bai Bing laughed and said, "Probably only here, the boss's authority certificate can be useful." ”

Yan Ruihan didn't speak, but Zhongli hooked his lips in agreement. In the foundation of the hill base, just looking at the general's face can go there. Only the Research Center has the highest level of defense, and the Base Leader is no exception.

The elevator opened, and the vigilant soldiers who were on the opposite side of the elevator looked at this side, confirming that the people and system declarations, as well as the elevator monitoring personnel, were correct. The vigilant soldier saluted Yan Ruihan and the other three with a pistol, and then continued to return to his position to be on guard.

Yan Ruihan and the others walked in after returning the salute, and many researchers in light blue uniforms walked by in the corridor, but most of them were busy, and those who occasionally raised their eyes only nodded to Yan Ruihan, and no one greeted them.

They soon arrived in the penultimate research room in the back, and pushed open the door, where several researchers were having a heated discussion. Hearing the movement, a few turned around and saw Yan Ruihan greeting: "General." ”

Then he turned his head and went back to the discussion.

Yan Ruihan didn't bother them, and found a place next to them.

Zhongli and Bai Bing sat down next to him, and Zhongli said to Yan Ruihan: "When the wooden box was delivered, I told him that I wanted a virus antibody research officer to be the project director, but Bai Shen, the dean of the First Academy, was unwilling, and later said your request, so he reluctantly agreed. ”

"At the beginning, the research room of the wooden box project was on the second floor of the first courtyard, but on the second night of the start of the wooden box research, Yang Jing, the director of the project, rushed into Bai Shen's research room with an excited face. Zhongli said with some amusement and some faint excitement.

Although Dean Bai Shen only asked him who made the wooden box, he said that he asked General Yan to come in person. He didn't reveal anything, but he knew by guessing that the discovery must be extremely important.

And the facts seem to confirm his conjecture.

"We have studied the soil samples, and the bacteria in them are 17.6% higher than the average value of the naturally exposed soil bacteria, which is 15% less than the sample soil, which is comparable with the proportion of grain yield reduction. ”

"You're just guessing, we should use the quality of the grain in the wooden box as the basis for judging. ”

"The specifics of the grain samples are being studied intensively, and the current process shows that their activity has indeed improved. ”

"You are in the wrong direction, we are not unable to germinate, but the yield is reduced. ”

"Dean Bai speculated that the decrease in the number of bacteria in the soil was related to the α virus, and this wooden box can actually restore the number of bacteria in the soil, and the dean and I both think that it is likely to be of great effect on the study of virus antibodies, and we should set up another project to study the direction of virus antibodies. ”

"What you said is speculation, and the major discoveries that have been made so far are the reduction of grain yields, and the grain seed research should be finalized first!"

......

The researchers gathered together kept arguing, and Zhongli and Bai Bing listened to it in shock, not afraid, but shocked by the huge news.

This wooden box may not only solve the problem of food species, but may even be useful for the study of the ultimate antibody to α virus.

One of them guards the research center every day, the other is the leader of Yan Ruihan's subordinates in handling the affairs of the base, and they are both Yan Ruihan's henchmen, and they all know that the base has been committed to researching drugs to completely eliminate the α virus. Although all they have gotten over the years is an escalating number of virus antibodies, they have never given up.

If the wooden box could really bring such a breakthrough, they didn't dare to think that it would be like this. I'm afraid that the dream is too beautiful, and the rupture is too painful.

Yan Ruihan listened quietly to the argument of the researchers, and there was no expression on his cold face.

After more than half an hour, the battle of words temporarily stopped, and a few researchers really realized that someone had come in.

"Hurry up, Xiao Han, tell your uncle who made this box?" The white-haired old man who was spitting just now saw Yan Ruihan's eyes shining and rushed towards him, grabbed his hand, and he didn't let go of that posture without saying a stunt.

Bai Shen and the Yan family are next to each other, Yan Ruihan was raised by him, and he hugged Yan Ruihan when he was a child. The relationship between the two families is very good and the family interests are close, and the Yan family is also implicated in the disaster of the Bai Shen family, and he came to the Qiumu base with the old department of the Yan family.

Also, General Yan is the base general, and he must know such an important matter. Several other people also hurried over when they heard him ask, "General Yan, you can tell me who did this, hurry up and invite someone over, with him here, the research process can be at least twenty times faster." ”

"yes, yes, you can say it quickly!"

......

A few researchers, old or strong, surrounded Yan Ruihan, and he was cold and airy, but people didn't seem to eat this at all.

Zhongli looked at this side and smiled, a few days after the start of this project, the researcher here called him to ask the maker of the wooden box, and the more he went to the back, the more urgent the phone became, and all the coercion and temptation were used.

But he didn't know, even if he knew that he couldn't say without the general's orders, and not only that, he couldn't say where the wooden box came from.

As a result, he often received calls at two or three o'clock in the evening from these researchers who were excited about their new discoveries, all of whom were pressuring the makers of the wooden boxes. He has been blocking in the middle for so long, and he can finally let the boss himself face these "passions".

Yan Ruihan was calm, it wasn't that he couldn't deal with it, he was just thinking about whether to let the Pu Demon get involved. The people in the research center, especially the researchers in charge of this project, are either old people from the research center or trained by the base, and they are all credible people. It's just that...

"The wooden box that plays a role has been given to you, can't you still research out the reason?" Facing the "siege" of everyone, Yan Ruihan calmly responded.

Bai Shen said: "It's not that it can't, but there are originals who can speed up the process rapidly." And because of the importance involved, we took some dirt and two seeds from it as samples. ”

"That's right," Yang Jing, a researcher of the original virus antibody and now the director of the wooden box research project, also said a little pitifully, "All the affairs in the wooden box are only studied from the surface, and the pattern has never been moved, so I am afraid that if it is damaged for a while, it will not be able to be restored, and his role will be destroyed." This is the only subject of study. ”

Yan Ruihan: ......

He remembered that when he was in the car, he had also pulled out a piece of jade to check. For a long time, they may not know as much about the structure inside the wooden box as he does?

Yan Ruihan was silent for a while, and said, "The wooden box is not so fragile, you can take out the jade inside and study it." As for the rest, I'll see if there's a way. ”

"How can such an important thing be easily dismantled. "A few researchers disagree, either the people who do the research or the rash!

Bai Shen didn't agree either, but he only said: "You hurry up and think of a way, can you contact the producer of the wooden box, it's best to invite him, it's really not good, you can get two more wooden boxes." ”

"Don't say you can't help it, we have tested it with an atomic-level detector, this wooden box is newly made, and the wood chip cuts on the card slots are newly opened. ”

Atomic detectors were used to inspect the wood chip incisions, and Yan Ruihan was also convinced by these researchers.

Yan Ruihan only nodded in response.

There was a lot of excitement on their side, and the pu demon demon resumed going out on his own again. Of course, Cheng Lin and Zhang Bing are indispensable.

Turning the corner of the busy street, the Pu Demon walked into a back alley, which was much quieter than the noisy main street. Walk about 100 meters further inside and you will arrive at the jade shop.

Ever since he discovered that jade was indeed useful, Pu Demon Demon had been buying jade, especially those with water and feet. The higher the transparency, the more abundant the aura in it.

As soon as the clerk of the jade shop saw the Pu Demon Demon, he greeted him: "Mr. Pu, you are here! Xiaosheng, go and ask the boss!"

The Pu Demon is a big employer in their shop, and now people are busy trying to survive, and the pursuit of these simple decorations is far less than before. And those who have the money to pursue fashion are mostly looking for things with high practicality such as stealth body armor and camouflage robots.

Their business is really not good, otherwise they wouldn't have cowered in this back street, and they must know which of their shops before the end of the world was not opened in the highest area of the local area.

This Mr. Pu hadn't been there for a long time since he came last time, and they didn't care. Unexpectedly, some time ago, he came to the store several times in a row to buy jade, and each time he bought the best quality and the largest one, and he didn't blink when he spent the money, and their boss knew that this was the God of Wealth.

Soon, a middle-aged man who was slightly chubby and not too tall trotted over. He was dressed in a long gown and had probably run all the way, his face flushed, and his forehead was covered with fine sweat.

When the middle-aged man saw the Pu Demon Demon, he greeted him from afar: "Ouch, Mr. Pu, you are here!"

A few steps to the side of the Pu Demon Demon, standing politely a little away, he panted, while wiping his sweat and said: "I'm rude, Mr. Pu went upstairs to drink tea first, recently came a horse with a good texture, I will send it to you immediately." ”

"Good. Pu Demon answered, and took Cheng Lin and Zhang Bing to follow the clerk who led the way upstairs.