Xu Fan listened to the words of the main program of the space, and immediately felt that it was quite useful for him to be a little careful, if he really waited for the space to be upgraded, and then exchanged it with the Huàn Science Research Institute, it would be a big loss.

The space is now level 4, and if you redeem it now, you will only lose some time, but it won't be long before you can meet the conditions for upgrading again, and when you can upgrade to level 5, there will be two researchers in the Science and Technology Research Institute.

If it is to wait for the promotion to level 5 and then exchange it for the Huàn Science and Technology Research Institute, then there can only be one researcher, and for Xu Fan, it will be a big loss.

Xu Fan thought for a moment, and then clicked on the list of huàn, and the detailed content soon appeared on the translucent display.

Pets: Level 1 dogs 2000 energy value; Level 2 dogs 4000 energy value; Level 3 Dog 8000 Energy Value

Human: Level 1 Bodyguard 10,000 Energy, Level 2 Bodyguard 20,000 Energy, Level 3 Bodyguard 40,000 Energy; 20,000 energy for Level 1 executives, 40,000 energy for Level 2 executives, and 80,000 energy for Level 3 executives; 50,000 Energy for Level 1 military personnel, 100,000 Energy for Level 2 military personnel, and 200,000 energy for Level 3 military personnel

Special Buildings: Level 1 Biology Research Institute 1000000 Energy Value, Level 2 Biology Research Institute 10000000 Energy Value

Level 1 Science and Technology Research Institute 1000000 energy value Level 2 Science and Technology Research Institute 10000000 energy value.

Researchers in special buildings will automatically appear as the host level levels up (Note: Researchers will only appear if they have enough space energy and space experience.) If you don't have enough space energy and space experience, the researcher with the upgrade will be distributed when the conditions are met. At this time, it is not supported to exchange researchers in special buildings.

Xu Fan quickly found the price of the science and technology research institute, and when he saw the price of the huàn, Xu Fan was also speechless, the level 1 science and technology research institute needs one million units of space energy, and the level 2 science and technology research institute needs 10 million units of space energy, 10 million! That's a huge number. It takes a long time to save up!

Xu Fan naturally wanted to do it in one step and exchange it for a level 2 science and technology research institute in huàn, but the high price made him have to choose to give up and could only exchange it for a level 1 science and technology research institute in huàn.

The Institute of Biology is currently only level 1, Li Ping and they are doing very well, basically meeting the needs, from the perspective of effect, although level 1 is the lowest, it is the most economical.

If you have to do it in one step, you chose a level 2 science and technology research institute. Xu Fan's desire to upgrade is probably going to drag on for a long time, and even if he succeeds in redeeming a level 2 science and technology research institute, it is difficult to guarantee that there will not be a level 3 science and technology research institute in the future, what should he do when the time comes?

Therefore, it is still economical and practical, and at present, it is necessary to settle for a level 1 science and technology research institute in huàn.

Thinking of this, Xu Fan said to the main program that was ubiquitous in the space, "A first-level science and technology research institute!" ”

"A first-level science and technology research institute requires 1 million space energy and 10 million space experience. Is it deductible? ”

The voice of the main program of the space machine sounded in Xu Fan's mind, and Xu Fan didn't expect that he would need to deduct 10 million units of space experience.

He always felt that something was wrong, and remembered that when the space was upgraded, the ability of the Biological Research Institute was also somewhat enhanced. In that way, Xu Fan's millions of space experience were also deducted, and there was no reason why he didn't deduct it when it was first established.

Xu Fan thought about this matter and felt that it should be deducted, but suddenly thought of the time when he first started to exchange for the Huàn Institute of Biology. It's just that the space energy is deducted, so is your speculation wrong?

Xu Fan couldn't figure out what was going on, and he didn't want to be slaughtered in a daze. So he said, "Why didn't you deduct your space experience when you went to the Huàn Biological Research Institute before?" And it's too much to deduct this time, right? ”

"The host was in the trial period before, and was protected by the space, which exempted the deduction of space experience, and at the same time, when the space was upgraded, the host's considerable space experience was deducted to enhance the ability of the biological research institute, and after entering the official period, this treatment was all canceled."

The system seemed to know what Xu Fan was thinking, and finished the matter in one go.

After Xu Fan listened, there was no way, all the problems were solved in a trial period, he really enjoyed the life of the young master, and then let the life of a poor peasant, it would be a little uncomfortable, but in this way, the space experience is finally useful, and the space experience is usually not used, and the deduction of 10 million is 10 million, at this stage, the space energy is still much more precious than the space experience.

Xu Fan had no choice but to agree, so he said, "Agree to deduct!" ”

"Level 1 Science and Technology Research Institute is being established, please specify the location!"

Fortunately, Xu Fan did not turn all the land in the space into cultivated land, and there were still 1,000 square meters, of which 100 square meters of land were built on top of the house, and the Institute of Biology occupied 400 square meters of land, and there was still 500 square meters of vacant land, so Xu Fan designated that vacant land as the land for the Institute of Science and Technology.

"Level 1 Tech Research Institute will be established in ten minutes, please be patient!"

Xu Fan put down such a big capital, naturally he didn't want to miss this moment, ten minutes is not a long time, Xu Fan held Wangcai, accompanied Dog 1 and a few other dogs to play, soon ten minutes were up, Xu Fan also let Wangcai and them all quiet down, and the next should be the moment when the Institute of Science and Technology appeared.

The space above the open space became turbulent, just like a painting from a simple outline, filled with color, and finally completed, from blurred to clear, in just a few seconds, a five-meter-high, boxy house made of steel covering an area of 100 square meters appeared in front of Xu Fan.

Xu Fan walked into the Institute of Science and Technology, stretched out his hand and touched the cold exterior wall of the Institute of Science and Technology, and found that the wall of this exterior wall was like a mirror, very smooth, and it was almost impossible to find a little twist and turn.

The whole building is like being built with steel at one time, although the volume is not very large, but it is still daunting, just when Xu Fan admired the Science and Technology Research Institute, he heard a "bang", and the door of the Science and Technology Research Institute shrank back to both sides.

When Xu Fan heard the voice, he quickly put down the thoughts in his mind and saw a man in his twenties walking out of the Science and Technology Research Institute.

The young man was wearing a plain casual suit, a white T-shirt on the top, a pair of black pants of unknown material on the bottom, and a pair of sneakers on his feet.

When the young man first walked out of the Science and Technology Research Institute, his mind was still a little confused, but after seeing Xu Fan, his brain was as if he had been enlightened, and from the depths of his brain, he identified Xu Fan as his master, the young man walked a few steps quickly, came to Xu Fan's side, lowered his head, and said respectfully, "Master, the junior apprentice of the Science and Technology Research Institute reports to you!" ”

Xu Fan looked at the young man carefully and asked curiously, "What's your name?" ”

When he saw the young man shaking his head and looking dazed, Xu Fan thought for a while, and then said with interest, "Then you will be called Xu Xin in the future, what do you think of this name?" ”

Xu Xin, let's call it that, Xu Xin didn't care about the name Xu Fan gave himself, seeing Xu Fan's happy appearance, Xu Xin nodded and said, "It's good, thank you for the name!" ”

"Well, what are you going to do?"

Xu Fan looked at Xu Xin and asked expectantly, with Xu Zaixue, Xu Er, Xu Qing, and Li Ping's demonstrations, Xu Fan also knew that the characters in these special buildings were very good.

Xu Zaixue is only an intermediate apprentice, and he is the weakest among the four people in the Institute of Biology, but in reality, Xu Zaixue has also been highly recognized by Yuan Fenglin, and is willing to recommend Xu Zaixue to work in the national key research institute.

The people in the Institute of Biology are so good, so the people in the Institute of Science and Technology should naturally have very good skills, otherwise they would really be blind to his background.

Xu Xin thought for a while, "Master, I know a lot of things, mechanical design, mechanical manufacturing, material analysis, ......, I know some of these aspects." ”

Although Xu Fan didn't understand what Xu Xin said, it didn't prevent him from knowing that he had dug up a treasure, and there were quite a lot of categories to hear Xu Xin say, so he said excitedly, "These mechanical designs." Do you know all about mechanical manufacturing, as well as the knowledge you mentioned? ”

Xu Xin's face showed a look of shame, and he was a little embarrassed about Xu Fan's expectations, "I just understand something, absolutely not profound, in our place, I have just worked for two or three years, and the things I have learned are more miscellaneous, but not in-depth, if there are some things that are too professional, I can't do anything." And my main focus is on civilian technology, and there is a considerable gap between civilian and military ones! ”

Xu Fan listened to Xu Xin's words, and was a little disappointed, it turned out that he was broad but not refined, just like some people who talk about it and can say anything, but if you ask three whys in a row, these people immediately show their feet, can't answer, and finally provoke countless ridicule.

For this kind of person, Xu Fan doesn't like it very much, a hammer in the east and a mallet in the west, and there is no direction, it is so miscellaneous, what do you do, so what do you want? (To be continued......)