After all this, Si Fan saw Shen Tuo, a botanist, again, this guy stared at the screws in his hand at the door, and looked at them carefully for a long time.

There seems to be something curious.

"What's the matter? Professor Shen Tuo doesn't want to do botany and wants to study screws?" Si Fan quipped.

But apparently Shen Tuo doesn't see it that way.

"No, I'm exploring botany, but it's about what kind of metals plants are afraid of. He squeezed the screw in his hand as he spoke, and approached a plant.

It was a very common grass, and even wild horses didn't have much nutrition if they ate too much. When the screw got a little closer, I saw that the grass actually withered as the screw approached.

The speed of this withering is very fast, and as Shen Tuo slowly takes the screw away, the plant begins to slowly return to its original green, very slowly, but this is still recovering.

"See?" he said, surprised.

Now Si Fan really saw it and was very shocked.

"Do you want to get this metal for experiments?" asked Si Fan.

Who knows that Professor Shen Tuo shook his head: "Actually, I don't have much interest, if this metal is used in a large area, it will destroy the natural world, but in my opinion, this is very useful to limit the crazy derivation of some plants." ”

He said it conclusively, and what he said Si Fan had a feeling of being caught doing bad things.

"Actually, this can make the hull of a ship, aren't the current ships all very annoying with the parasitic plants on it?" Si Fan said.

Shen Tuo shrugged. This means that it doesn't matter, anyway, they can afford to go to sea now, and the ship itself is cleaned up, just once in a few years.

Si Fan also seemed to realize that this matter was not important, so he shrugged his shoulders and said that it didn't matter.

However, he still looked at the screws, and after three or four seconds of embarrassment, Professor Shen Tuo suddenly reacted and handed over the screws in his hand embarrassedly.

"It's your screw. He smiled awkwardly.

Si Fan didn't care, picked up the screws and re-sealed the door.

Everything is back to the way it was and there is no difference anymore.

I believe that as long as people do not know about it, they will not open this sealed door.

When they opened it, it was estimated that Si Fan would be warned, and internally, could he really go that far?

Si Fan actually had a hehe in his heart, he felt that the system was letting him in and opened the back door for him.

If others want to enter, they can't get in at all, and there is no place to open the door.

After getting some things done, Si Fan didn't think too much, he got the answer, and invited Professor Shen Tuo to the Mayflower Cafe next to him to have a cup of coffee and enjoy the passing time.

The barista in this café is a very beautiful girl, and her big breasts and fat buttocks are really in line with the aesthetic standards of Europeans, but for Si Fan, it is still a lot worse.

The aesthetic vision of the Chinese people has not completely changed at least, after ordering two cups of coffee, Si Fan and Shen Tuo sat down on the chairs outside, with a parasol on their heads, and a tall tree whose name was beside them, and it was really very comfortable to sit here.

It's just that the temperature doesn't seem to be suitable for outdoor anymore, so there are very few people.

It's Atlantis and there's not much time for the outdoors.

"Sir, I think you seem to have a lot to say to me. Shen Tuo was the first to break the deadlock.

Si Fan tasted the coffee, took a sip, and then took a deep breath.

"Yes, I have a lot of thoughts in my heart that I want to ask you, but can you keep it a secret?"

Shen Tuo was embarrassed for a while, but as a very curious botanist, he knew that he should be able to get something he might want to know today.

Exhausted, he nodded.

"Sir, you must know that all the funds of our laboratory are provided by your company, there is no doubt about this, isn't our loyalty already exposed?"

In this way, Si Fan nodded.

"Then I want to ask you a question now, can plants really replace machinery, or can they do a lot of things that machines can't do?" asked Si Fan.

Now, Shen Tuo really asked a hundred times more spirited.

He nodded: "This is right, it can also be said to be wrong, because if the plant can be called a machine, then this machine can actually be imitated, starting from the function of any cell, if it is to imitate a human being, then the machine may be larger than the earth, but it is undeniable that in the end, it can still be biomimicred." ”

That's a lot of rhetoric. Such remarks made Si Fan interested.

"Oh, your idea is very straightforward, so can you tell me about it? Or can plants replace some machinery, or ...... A combination of both. Si Fan was so interested that he even took out a bag of sugar from the box next to him and poured it into the cup.

Obviously, this is already very sweet.

Shen Tuo nodded: "Of course you can, in fact, this has always been our research direction, and living things can do too many great things, for example, people only need to be injured......

In this way, he gave countless examples, just to tell Si Fan that there are so many things they can do, and the biological functions of a mechanical simulation need to be mixed countless times, and can only be completed by magnifying countless quilts.

It is undeniable that when the day can be fully simulated, it may be the beginning of mechanical life.

Si Fan was also very curious, he was curious that he was now touching some of the system's technology.

For example...... A combination of plant and machinery.

Obviously, this gigafactory is the best example of this, where the process of decomposition is where plants replace machinery to do things that are almost impossible to do.

Perfect replacement for some features.

Si Fan really listened attentively to Shen Tuo's words.

In his language, human beings can actually be regarded as machines, starting from a simple cell, you can piece together a huge human being, and the ability of some details of living things is very magical, the function of a single white blood cell or red blood cell is enough for human beings to imitate for countless years, and countless experiments can be completed between yin and yang.

Si Fan was already intoxicated by his thoughts.

But he was intoxicated, Shen Tuo was imagining, and what about Si Fan? Si Fan could already predict that if he wanted to engage in his own air purification project, there was only one direction he could do.

According to the current human science and technology, biotechnology is added to combine with it, and finally it is manufactured into a super air purification factory that belongs to the current Skynet Group, belongs to other Sifan, and does not belong to the system.

Or...... It's the Purification Front.