"Are you crazy?" Before Shi Hongshen could finish speaking, Zhang Feilin exclaimed in surprise, "You borrowed money just to buy diamonds for your girlfriend?"

Four dead friends, according to the family background, Shi Hongshen's family background is the best.

But Shi Hongshen's self-control is relatively poor, if it wasn't for the strict management of the family, and he was friends with Nanming, Zhang Feilin and others, and didn't fool around with fox friends and dogs, maybe Shi Hongshen would have become Jiang Feiteng's kind of person, and then he would have been locked up directly.

After the college entrance examination, Nan Ming and Zhang Feilin both went to Qingyang University, but Shi Hongshen was admitted to a university in the capital.

In the first semester of their freshman year, when Nanming and Zhang Feilin were busy helping people, participating in competitions, and starting a business, Shi Hongshen completely wasted his time on pursuing girls, hanging up a stack of various subjects, and even facing the risk of being demoted or even persuaded to quit.

Nanming had persuaded him several times, but Shi Hongshen only promised with his mouth, and he forgot everything when he turned his face.

Nan Ming also knows something about Shi Hongshen's girlfriend, her name is Liang Juan, she is a very ordinary name, but she is not ordinary.

To be honest, when he knew that Shi Hongshen and Liang Juan were dating, Nanming had investigated this person.

You don't need to use any connections, just search the Internet.

To a certain extent, Liang Juan is an Internet celebrity, very good at hyping herself, just the news she got from the Internet made Nanming want to persuade Shi Hongshen to stay away from this person.

But Shi Hongshen's answer was: "I'm already an adult." ”

Since you are an adult, you have to take your own choices and your own responsibilities.

Let him be.

Who doesn't have a time when he was young and frivolous.

When he turns back, it may not be too late, Shi Hongshen is not bad in nature, and he will not be a traitor.

That's what Nan Ming originally thought.

But now. Shi Hongshen actually wanted to buy a diamond ring for Liang Juan, but Nan Ming was really unexpected: "Do uncles and aunts know?"

"It's my business......" Shi Hongshen grabbed his head and buried his face deep in his arm, "I don't need anyone else to care." ”

"You're looking for Nanming to borrow money now!" Wang Shihao said, "Of course it's about Nanming!"

Before Shi Hongshen and Wang Shihao went to college, they knew that Nanming was a partner of the Lazy God Association. Wang Shihao only learned later that Nanming was the boss of Lazy God Technology, as for Shi Hongshen...... Nan Ming felt that he should not know that in the past few months, he had completely indulged in Liang Juan's rouge trap and could not extricate himself, and had no time to care about anyone else.

"Big ...... It's a big deal that after I graduate, I'll help Nanming work and pay back the money!" Shi Hongshen was angry.

"Do you think you are qualified to work for Nanming?" Wang Shihao really hated him.

Their small group of four people got together because of Nanming, and the relationship between Wang Shihao and Shi Hongshen was actually not so harmonious.

"I want you to take care of it!" Shi Hongshen almost roared, "I'm no longer qualified." It's better than you!"

Wang Shihao's eyes widened, he was a precursor to a tantrum, Nan Ming hurriedly stopped him and said, "Don't be angry, Shi Hongshen doesn't know what he's talking about now." ”

"I know what I'm talking about! Do you want to borrow money from me!" Shi Hongshen said.

"Can you tell me why you want to buy a diamond ring for Liang Juan?" asked Shi Hongshen.

Shi Hongshen doesn't say whether he lives or dies, in fact, Nanming can roughly guess it.

A girl like Liang Juan has never been something that a man can have, she is torn between several men. Squeeze their energy and money, as for wanting a diamond ring. Maybe you just want to wear it and take a photo, show it off in your circle of friends, post it on your account, and brush up your presence.

And Shi Hongshen wanted to buy her a diamond ring so much, maybe it was just because another person bought her clothes from famous brands, bought a limited perfume or something.

Sometimes Nanming thinks that humans are really complex creatures. Even if you don't use permission, you can deceive a person and make a person do extremely irrational things.

But why, it has to be diamonds?

"Because...... Because I really love her......" Shi Hongshen lowered his head deeply, almost lying on the table.

Zhang Feilin shook his head. Shi Hongshen, he doesn't know what love is at all.

She gently hugged Nanming's arm, got close to Nanming, looked at Nanming's frowning and thoughtful face, recalling every moment before, recalling every day she was Nanming's girlfriend glasses girl, and every day after finally becoming Nanming's girlfriend.

There doesn't seem to be a clear boundary between the two, and with Nanming, there is no passion and romance that she yearns for, and she can't wait to be together all day long, but she is used to staying with a person, and she feels uncomfortable when she is not with him.

The fingers of the two people subconsciously overlapped each other, and Wang Shihao looked at the unconscious movements of the two of them, and smiled at the corners of his mouth.

Really, I really can't stand the people who show affection anytime and anywhere, and abuse me as a single dog.

"Nanming won't lend you money to buy a diamond ring, because it's not worth it. Zhang Feilin said, "If you have to have a diamond ring, I can give you one." ”

"Huh?" Shi Hongshen's eyes widened suddenly.

Zhang Feilin turned around and took the backpack she was carrying, and pulled out a grooming bag, which contained some skin care products, and then she opened a box, and Nanming saw all kinds of jewelry shining inside.

"This is ......" Nanming has never seen Zhang Feilin's box, Zhang Feilin in daily life, always does not apply powder, faces the sky, simple and natural.

But inside this box, there are jewels, all kinds of rings, earrings, bracelets and necklaces.

"I designed these things. Zhang Feilin said, she picked up a few pairs of diamond rings and spread them in the palm of her hand for Shi Hong to choose.

Just like Han Dong and Su Hongyi, they always use the 3D printer of the institute to do some private work, and obviously Zhang Feilin will do it when he is fine.

"This is fake...... Shi Hongshen stammered.

"Why, these are diamonds over two carats. Zhang Feilin said, seeing that Shi Hongshen still didn't believe it, Zhang Feilin pulled his wrist, looked at the watch on his wrist, and said, "Your watch is sapphire?"

Shi Hongshen nodded. Then Zhang Feilin directly took a diamond ring and slashed it, and with a squeak, a deep groove was left on the surface of the sapphire.

Sapphire has a Morse hardness of 9, which is almost the hardest substance in nature except for diamonds.

"My watch!" Shi Hongshen was about to cry.

Nan Ming pursed his lips and smiled, and vaguely saw the style of the tomboy's glasses girl from Zhang Feilin.

Wang Shihao even gave a thumbs up!

Glasses girl. Well done!

Zhang Feilin handed the diamond rings to Shi Hongshen and asked him to choose, and Shi Hongshen was completely attracted by the shining diamonds.

"Where did the diamonds come from?" Nan Ming lowered his voice and asked Zhang Feilin, there is no doubt that these rings should be made by Zhang Feilin with a 3D printer, and there are all kinds of precious metals in the Lazy God Laboratory, but how did he not know that the 3D printer in the laboratory can still print diamonds? Although the 3D printer strengthened by him is very strong, I am afraid that it cannot print diamonds for the time being.

"There are a lot of them made in the laboratory, Brother Qian, he said. I'll use it. Zhang Feilin said.

"I see. "Nan Ming suddenly.

"Is this a fake diamond?" Wang Shihao asked.

"Of course it's true, it's man-made diamonds. "Nan Ming Dao.

Man-made diamonds are not the same as counterfeit diamonds.

In this world, there are many crystals that can be used to pass off diamonds, such as zircon, which are transparent, colorless, and highly hard, which can easily fool laymen. But an insider can tell the truth at a glance because the refractive index is different.

But man-made diamonds are real diamonds.

As we all know, diamonds are crystals of carbon. It is actually the same element as graphite, but the internal structure is different.

Man-made diamonds are not a new technology. In 1955, mankind created diamonds, and then fullerene, graphene, carbon nanotubes, etc., are all different structures of carbon elements, carbon is an important hurdle that cannot be bypassed in modern materials science, and the research on it has never stopped.

It's just that man-made diamonds are usually ugly and small, and don't shine as much as gem-quality diamonds. Most of them are used for industrial use, and their production is very high, hundreds of times that of natural diamonds, and they are sold at the price of glass.

But Lazy God Technology has invested a lot of energy in the study of man-made diamonds, because the use of man-made diamonds is very wide.

In fact. The two major research institutes of Lazy God Technology are inseparable from man-made diamonds.

There are two main ways to artificially create diamonds, one is called the high-temperature and high-pressure method, which is carried out by mimicking the conditions under which diamonds are formed in nature, and the diamonds created in this way are irregularly shaped particles. Another method is called vapor deposition, in fact, graphene and carbon nanotubes are also made in this way, which is to separate carbon from methane and continuously deposit it on the surface of the object to form a thin film of diamonds.

"You know the laser holographic projection system of the Lazy God Festival, and the laser used in it is the diamond laser. "Nan Mingdao, the laser used by Lazy God Technology is a simple carbon-12 elemental diamond, which is manufactured by high temperature and high pressure method, which can excite a super laser, which is hundreds of times that of ordinary lasers, so the laser technology of Lazy God Technology is unique in the world.

The Institute of Biology and Medicine uses the vapor deposition method to make diamonds, which places the DNA material of the organism on the thin film-like diamond, and then causes it to combine with the carbon atoms on the surface of the diamond in some way, so as to photograph the "DNA information" and store it permanently, which is by far one of the most commonly used ways to permanently store DNA information.

Because Lazy God Technology has a large demand for diamonds, they have manufactured several pieces of equipment for making diamonds, which are placed in the Lazy God laboratory.

Wang Shihao listened to Nan Ming's explanation, picked up a diamond ring, stared at it with wide eyes, and wondered: "Such a diamond with a large grain of rice can still be artificial, why can it still be sold so expensive?"

"On the one hand, it's because of Daibitz, and on the other hand, gem-quality diamonds are very expensive and technical......ly complicated," Nan Ming suddenly paused.

Depitz ...... Man-made diamonds?

Depitz made a sky-high price for diamonds, which were extremely abundant and could be artificially made, because he had a monopoly on the supply of diamonds.

Later, Russia discovered a huge diamond mine and intervened in the diamond market, and Debitz had to intervene in the downstream of the diamond industry, began to sell diamonds under his own brand, and continued to work hard to create a high-end value of diamonds, but he was a little unable to do so.

This means that Debitz is not invulnerable.

Nan Ming didn't know who the person who claimed to be "Killing the Dead" and wanted to kill the Great Demon King of the South Hell, but there was no doubt that she had a relationship with Debitz, and maybe she was a hidden shareholder of Debitz.

Just as "Killing the Dead" constantly instigates people to deal with the Lazy God Technology, Nan Ming can also use the same means to deal with Debitz, isn't it?

Dealing with Debitz is tantamount to dealing with "killing the underworld."

For others, gem-quality diamonds are expensive and technically complex, but for Lazy Technology, this is never the case. To be honest, these diamonds are a little more expensive than glass in Lazy God Technology.

Nan Ming is just too lazy to deceive people with such a worthless thing.

And now, Shi Hongshen's paranoia and Wang Shihao's words reminded Nan Ming, making Nan Ming sigh: "Sure enough, I'm still not bad enough, I didn't even think of this method." ”

Once the idea pops up, it can no longer be suppressed, and there are countless plans that keep popping up in Nanming's mind, he seems to see Debitz's stock price continue to fall, and he sees that he is so anxious to jump but helpless.

And as long as she is in a hurry, she will definitely show her feet, and when the time comes, Nan Ming will definitely not let her slip away so easily.

"Huh?" Wang Shihao was stunned, he didn't know at all, it was because of his words that provoked the biggest turmoil in the luxury industry this century, which directly led to a great war.

Over there, Shi Hongshen was even more at a loss for everything, he finally chose a diamond ring, and asked Zhang Feilin blankly: "Can I really choose?"

"Of course. Zhang Feilin nodded, seeing Shi Hong put away the diamond ring with deep joy, but Zhang Feilin sighed.

Young man, why are you so deep that people can't even do anything to save them?

She said to Shi Hongshen: "Hongshen, I hear you talk about Juanjuan all day long, but we have never seen each other, why don't we make an appointment together and meet each other?"

Nan Ming could see the glint in Zhang Feilin's eyes, and he knew that Zhang Feilin was planning to make a move.

This holy Liang Juan, who doesn't know where to go, why Shi Hong is so fascinated, Zhang Feilin wants to see it with his own eyes.

Shi Hong Shenle smiled and said, "Okay, I'll bring her in two days, let's meet together and get to know each other." ”

A war between women and women is about to start. (To be continued.) )