Inside a villa.

A middle-aged man with a sven appearance was lying in front of his desk, holding several disassembly tools in his hands. And the dismantling object he faced was Li Lechen's chromatographic discriminator.

This thing, at first glance, is very inconspicuous, and if you don't see it with your own eyes, you won't believe that it's so magical.

Jin Jingcheng is the director of the Lingcheng Science and Technology Bureau.

In his study, rows of certificates are neatly arranged. Scholar-type inventor director, this title Jin Jingcheng is not in vain, working for more than 30 years, his personal invention patents have reached 122, many of which have been mass-produced.

However, in the past five or six years, Xu is mind is a little chaotic, and he has not won any major awards.

Jiang Lang is exhausted, maybe.

However, Jin Jingcheng is reluctant to admit that he cherishes the title of director of the inventor very much.

It's a pity that if you want to make an influential invention, you don't just have to write a few papers. I don't have enough talent, I spend money to buy it, but I can't get it on the table if I spend money to buy it.

But this time, he picked up a big leak.

An old lady who makes a living by doing handicrafts, and it is said that this machine was made by a high school student. I bought it and spent 20,000 yuan.

If you put aside the so-called handmade by high school students, from a functional point of view, this machine that can distinguish colors is absolutely easy to use.

On one side of the table, there are colored metal pieces that Jin Jingcheng used in his previous experiments, which have been perfectly divided into one by one of the same colors through this machine.

The principle should be simple, that is, to distinguish according to the different colors, but the question is how to do it? This is no longer simply a matter of chromatographic analysis, without the intervention of artificial intelligence, it is absolutely impossible to complete such a difficult job in one go.

But is artificial intelligence just such a small box?

It was precisely because he couldn't figure it out that Jin Jingcheng thought about taking this machine apart and studying it. He has a lot of theoretical foundation and practical experience, as long as he sees the structure inside, he can concoct a similar function but completely personal invention.

This kind of invention can shock the whole country and even the world.

At least not yet.

It's a pity that Jin Jingcheng took the tool and studied this machine for a long time and didn't figure out where to start dismantling, it was clearly a simple machine, and even the shell seemed to be made of inferior plastic, but the whole was smooth, and there was no splicing seam at all.

The point is, this thing is still air-powered, even if it is just quietly placed there, as long as there is a slight air movement to recharge.

Air energy is not an advanced thing, but it is not a simple matter to make air energy so small and completely integrated with the machine.

With such a good thing, Jin Jingcheng was naturally reluctant to smash it open, in case it was not smashed well and damaged important accessories, his plan would be ruined.

Half a month later, there was a national academic exchange meeting once every five years, and he participated as a special guest in the last session, bringing him the thin and light solar panels he was proud of.

If you really can't do it, just take this machine with you.

Jin Jingcheng thought so.

Since he can't disassemble it, then no one else can disassemble it, the horizontal and vertical theory is such a theory, as for how to achieve it, it is how to blow it yourself.

I breathed a sigh of relief, but I was still a little unwilling, after all, this machine was only made by a high school student.

Here Jin Jingcheng has already begun to write a thesis, which is very deliberate, according to the principle of spectral analysis to distinguish items with different colors. Over there, Li Lechen very thoughtfully spent 1,000 yuan to buy two spectral discriminators from the mall and sent them to Gu Xiaoman's house.

The reason why I bought two was because I was afraid that Gu Xiaoman's grandmother's hands would tremble and accidentally break another one.

"Are you empty today?"

Suddenly, Li Lechen turned around and asked Zhou Mi.

Zhou Mi was stunned and didn't know how to answer for a while.

That's right, I came to find Li Lechen in the morning, went to the hospital with him and Huang Yingying to see Gu Xiaoman, after Huang Yingying went back, Zhou Mi still followed Li Lechen, I don't know where he got the two machines, and then sent them to Gu Xiaoman's grandmother, until the afternoon, Zhou Mi followed like this.

Li Lechen didn't think much about it at first, but she just happened to meet Huang Yingying, and she happened to go to see Gu Xiaoman together. But after that, Huang Yingying went back to school, and Zhou Mi still followed her, obviously the goal was herself.

So Li Lechen was speechless, and found that Zhou Mi could only ask her straight to the point except for not saying a word.

Xueba or something, it should be a race against time to study there, how can you run around as boring as yourself?

Zhou Mi was also a little dazed after a few seconds, and really recalled that she ran to find Li Lechen early in the morning, and followed him for such a long lap, what was it for in the first place?

Uh-oh!

"That ......" Zhou Mi began to stumble.

"What?"

"...... you said last time"

"What?!"

"You promised ...... last time"

Although the words were not finished yet, and even the most basic meaning had not been expressed, Zhou Mi had already blushed.

Li Lechen sweated, Zhou Mi's skin was already dark, and there was a little sunburn red, you can see a different kind of red at this time, what kind of shame do you have to be?

After recalling it carefully, he definitely didn't say anything powerful.

Finally, Zhou Mi took a deep breath and said in a deep voice: "The last time you promised to give me some skin care products, you said you developed it yourself." ”

That's right, Li Lechen's skin has become smooth and delicate in a summer vacation, and even the original iconic acne and acne marks are gone, Zhou Mi definitely has reason to believe that he used some special skin care products.

Originally, I didn't care about my skin at all, after all, as a student, learning is the most important thing. But the last time he was said to be older than Li Lechen, and later Li Lechen also called himself "eldest sister", which made Zhou Mi care about her skin.

What's more, if you go to early admission, there will be interviews, interviews, and ...... Who knows about this face-looking society.

Don't blame Zhou Mi for thinking too much, she is already precocious, and she can imagine empathy, the same two candidates, when the level is about the same, the examiners will definitely prefer the better-looking one.

Everyone has a love for beauty.

There is no way to change the facial features after they have been born, but it is always possible to do it with better skin.

After thinking about it, he didn't have the heart to do the question, so he simply came to ask Li Lechen for skin care products. It's just that I didn't expect to meet Huang Yingying, and then Luo Li was looked at, and then came to the hospital to see Gu Xiaoman's grandmother, and I forgot the first thing for a while.

In other words, if Zhou Mi didn't mention it, Li Lechen really forgot, who made him have too many things.

There is still more than half a bottle of the top luxury liquid diamond repair essence, which can indeed be used by Zhou Mi. Just the secret of this essence......

It would have been nice not to promise so soon.

"I don't know if your skin is suitable for this skin care product I made, let's go to my house later, you try it first, and if you are not allergic, you can continue to use it." ”

"Of course!"

Zhou Mi agreed.

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