"Okay, well, I said, the batteries of these robots are all graphene batteries. ”

"Graphene is a two-dimensional carbon nanomaterial composed of carbon atoms with sp² hybrid orbitals, a hexagonal shape, and a honeycomb lattice. Graphene has excellent optical, electrical, and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, biomedicine, and drug delivery, and is considered to be a revolutionary material in the future.

This will be the greatest discovery of the 21st century, as it is both the thinnest and hardest material, and will replace silicon as the next-generation engine of the entire Internet age. ”

"The graphene battery I use has excellent performance, can work in an environment of -30°C to 80°C, has a battery cycle life of about 3,500 times, and the charging efficiency is 24 times that of ordinary charging products. The charging time of graphene mobile phones only takes 5 seconds, and the battery is full, which can be used continuously for half a month! Graphene batteries only need to be charged for 5 minutes, and these automatic production robots may work for 1000 hours!

The graphene batteries used in these robots are Li Changsheng's pride, and they are also the batteries he designed at the beginning.

"Can it also support fast charging technology?" asked President Mu curiously.

He didn't really understand this aspect.

"There is a misunderstanding that many people here are that fast charging technology is to improve charging efficiency and charging speed. Li Changsheng patiently explained here, "This is the same as people drinking water, in the past, we used to use ordinary lithium batteries to charge, that is, to drink water with a toothpaste cap, you have to drink one sip after another, and then continue to drink, it is completely unpleasant." ”

"And the fast charging technology developed by OPOP mobile phones is nothing more than replacing the toothpaste cap, a tool for you to drink water, with a large bucket, and also providing you with a straw for drinking bubble tea, so that you can drink all you want in one go. So you'll see that the charging plug of these fast charging technologies has become bigger, and the charging cable has become thicker, but in fact, in principle, there has been no real change. ”

"This is not the case with graphene batteries, which are a new energy battery developed by using the characteristics of lithium ions to shuttle rapidly and heavily between the graphene surface and the electrode. The meaning is very simple, it is equivalent to adding a high-speed rail to these currents, so that they can quickly enter the battery. ”

Li Changsheng's explanations are relatively easy to understand, and President Mu can be regarded as completely understanding at this moment.

First of all, the graphene battery is small, hard, safe, and the current is very fast and abundant.

"Amazing, Mr. Lee. You are leading the world in graphene technology. President Mu, the old fox, rolled his eyes, and immediately stepped forward with a smile and put his arm around Li Changsheng's shoulders and said.

"Mr. Li, this is a historic moment!"

"It's you who let the great motherland once again be worshiped by the world!"

"It was you who made the whole world stunned by the great motherland once again!"

"It's you who once again led us to surpass a certain country in the United States!"

...........

Li Changsheng rolled his eyes, this old fox probably wanted to bargain with him again, otherwise he wouldn't have slapped him so hard.

"Blow, keep blowing, I'll see if I can blow into the sky, shoulder to shoulder with the sun!"

When President Mu heard Li Changsheng's words, he knew that he might have blown a little too much, so he hurriedly walked to Li Changsheng's side with a smile and said:

"I've blown myself into the sky, didn't I just come down. Mr. Li, I know that you are an extremely talented person, and I can't catch up with you even a single hair when I drive a J-20 fighter. When you wave your hand, it's a lot of wealth, don't remember the villain, you can see if you can give me a cheap ......"

Li Changsheng pushed him away, took a few steps forward, and said as he walked: "Don't talk!"

President Mu almost hated Li Changsheng in his heart, this guy only extorted 100 million from here last time, and now President Mu is itching in his heart when he sees this equipment and automated robots, but it is inevitable that he will be peeled off a layer of skin by Li Changsheng.

Although President Mu had itchy teeth of hatred in his heart, he couldn't help it, so he could only smile again and step forward, and said:

"Mr. Li, don't be angry, I'm not a little short of money lately, I'm almost poor and go to the street to ask for food, so this is inevitably a bit picky, don't worry about me. ”

Li Changsheng felt that this was okay, so he stretched out two fingers and said: "The old rule, if you place an order first, you will have priority, and as an old customer in the future, I will have something good here." The first one is available to you. ”

President Mu secretly said in his heart: It's all like this, what other good things can you have?

"Are you thinking that I can provide you with any good things?" Li Changsheng said with a smile as he looked at President Mu.

President Mu was stunned, how did he know.

"What I can tell you is that I am going to design an assembly line that can produce custom furniture, and from one assembly line, I can produce all kinds of furniture with different woods, different colors, and different styles. Li Changsheng looked at President Mu with a smile.

After President Mu listened, he knew that he had been eaten to death by Li Changsheng, and he couldn't help but be interested in this kind of assembly line that could produce customized furniture, and his heart began to itch again.

"Okay! 200 million is 200 million, I'll have someone transfer it to you now. ”

President Mu knew that it was completely impossible for him to save money from Li Changsheng, so it was better to be generous and give him the money directly.

"Refreshing! I have already packed all these robots and assembly line equipment, all of them are in the fourth plant, you can just let the truck come in and pull them away. My cargo robot will help you move to the truck. ”

Li Changsheng looked at President Mu with a smile.

He thought he had a warm smile on his face, but in President Mu's eyes, it was actually the bloodthirsty smile of Satan of Hell.

"I'll go first. ”

President Mu was really on the verge of crying.

He took out another 200 million, plus the previous 100 million, he didn't earn a penny, but invested 300 million first.

If he really can't make money, I'm afraid he will really have to go to the street to ask for food and sleep on the road.

"President Mu, come back when you have time!"

Li Changsheng said goodbye to him very warmly.

He made another 200 million.

At the beginning, he spent 100 million yuan to buy the villa of Qiuming Mountain and Hill, and later got a lot of supercars for free, which were worth three or four hundred million, and then earned 3.4 billion yuan from Mu Mude, and now he made another 200 million.

He now has a total of about four billion in assets.

This is still the premise that Li Changsheng has not sold massage furniture, he already has four billion assets, once he starts selling, I am afraid that this value will rise again.

As soon as President Mu walked with his front foot, the fourth elder ran in with his back foot and shouted:

"Boss, there's an acquaintance outside!"

Acquaintances again?

Who is it?

.........