Chapter 218 Chapter 253 Four Deep Cooperation
Jiang Fan didn't hesitate too much and replied directly: "Okay, I'll give you the whole set."

The female officer looked at Jiang Fan steadily, shook her head slightly, and said, "What we want is not the one you made public. What we want is something more advanced."

Living in China, they are very familiar with settings such as internal strength and immortal magic. The gymnastics are just for beginners. They want something stronger.

How can we be on the same level as civilians?
There must be techniques such as breath adjustment.

Jiang Fan shook his head and explained: "I'm sorry, this really doesn't exist. That set of gymnastics was compiled by me after studying martial arts and various gymnastics."

The female officer's face changed slightly and she asked, "Really not?"

"You can tell me what you need and talk about it."

She obviously didn't believe Jiang Fan's words. Super Qingti could retain its ten-day ripeness. It was normal to retain a set of luck methods.

Jiang Fan spread his hands and said sincerely: "I really don't have this. If I do, I will be struck by thunder."

"If you are interested, I can write out my derivation process for you to learn from."

"You..." The female officer was furious and just wanted to curse, but finally endured it.

Jiang Fan said speechlessly: "If there really is, I will just say it is confidential. I don't want to make it public. Now I really don't have it."

"I even rejected you for ten days of super Qingti. Do I still care about this?"

Although he passed the blame to the North Star military base, everyone knew that Jiang Fan meant to refuse.

The female officer's expression was stagnant and she didn't know what to say. Jiang Fan made sense. She didn't know how to refute it, but she always felt that Jiang Fan was deliberately hiding it.

Just when she was about to continue expressing her doubts, a generous slap tapped her shoulder.

"Chief." The female officer called softly.

The old man nodded to the female officer, then looked at Jiang Fan and asked, "Do you really not have any secrets on inner qi skills or the like?"

"Not at all. If you don't believe it, there's nothing I can do about it."

The physical exercise method is deduced by the brain. It drives one's own Qi and blood through movements and mobilizes the dark energy in the body.

As for meditating and adjusting the breath, he really didn't. It may be that he didn't report to the Xinhuo Academy headquarters, so there was a lack of information in Zhi Nao.

The old man fell silent. In fact, he also suspected that Jiang Fan was lying.

But it's hard for him to say harsh words.

The teaching of martial arts has always been spread among Chinese people. If those people don't talk about it, the country can't do anything about it.

Without using violence, they also had nothing to do with Jiang Fan.

and so……

"Move on to the next topic." The old man said to the female officer.

After a short period of mental construction, the female officer has returned to her capable appearance.

She continued to Jiang Fan: "Does your Pangu Company's mecha have enhanced models?"

Pangu Xinhuo maintains a frequency of holding press conferences once a week. At the beginning, it introduces the various functional modules of the mecha, and then introduces the progress of the research and development of the mecha.

A few months have passed, and the research and development of the mecha is almost complete. The next step is to display the finished product.

"Enhanced Edition?"

"No, what we are developing is the best version. There will be no stronger models in a short time, only models that are constantly fine-tuned."

What Jiang Fan said was true, he did not have a more advanced mecha.

Although there are mechas with various functions in the spaceship, the core of the mechas is the same, and the only difference is the external modules.

The core is the same, but the model is different. This is not what the military needs.

The conference room fell into silence, but the female officer did not suspect that Jiang Fan was lying. Compared with some body-building techniques, mechas require countless technical accumulations.

It's normal not to have stronger mechas.

"We may issue a set of laws about mechas. The mechas you sell must comply with the mecha laws. What I mean is compliance in advance." The female officer observed Jiang Fan's expression. After seeing nothing unusual, she continued: "It will take a long time to pass the bill. It may take months or years. Therefore, before the bill is concretely determined, we hope that the mechas will be controlled and it is best not to sell them."

Jiang Fan shook his head and said: "The sale time will not change. You can make any requests you have. We can transform the mecha, but delaying the sale is not acceptable."

The most important role of a mecha is self-protection. When the time comes, he will create several sets of mechas with the highest protection level. As long as he puts on the mecha and matches his inhuman physique, unless it is a tank or artillery, ordinary heavy weapons will defeat him. There is no way.

Even tanks and artillery, as long as they are not bombarded by several groups at the same time, can be avoided in advance with the flexibility of the mecha. This is a function of the mecha itself.

Strictly speaking, as long as you put on the mecha and use the mecha's built-in functions, you can go to most places on Blue Star.

Of course, it is definitely not possible to forcefully break into important military areas.

So it's just self-protection, and it's far from world domination.

The female officer thought for a while and said, "I will report it to you, and we will have a dedicated person to contact you then."

"Okay, what else do you want?"

"The military hopes to cooperate with Pangu Xinhuo to develop mechas with different functions."

"Okay, these are all trivial matters." Jiang Fan agreed readily.

The female officer glanced at the old man and said, "That's no problem."

In fact, there are many details, but it is not appropriate to discuss these with Jiang Fan. They only need to determine the general direction with Jiang Fan.

The negotiations that followed were long and detailed, and Jiang Fan did not need to participate.

Jiang Fan nodded and said, "Then let's dismiss the meeting!"

"Goodbye, everyone."

Jiang Fan did not return to the top-floor office, but went to the experimental building next to it.

The country's actions exceeded his expectations. He knew that the mecha bill would be released sooner or later, but it took a long time for a bill to be proposed and finalized. It would take more than a year at a short time, and it might take a few years at a long time.

After all, whether it is drafting a new bill or drafting a bill for unreleased mechas, this bill will take a long time.

Unexpectedly, the country directly greeted him and said it would impose some restrictions.

Hopefully the restrictions aren't too outrageous.

Fortunately, he had the foresight to not develop mecha weapons, not even the cold mecha weapons in science fiction novels.

He came to the laboratory building for another thing, which was to speed up the company's satellite chain.

The satellite launch progress was slower than Jiang Fan expected.

So far, only twenty have been launched, which is too slow.Jiang Fan originally thought that as long as he gave enough money, he could launch satellites at will.

Unexpectedly, domestic rocket companies are very unreliable. Although these companies undertake orders for launching satellites, due to the downturn in the domestic aerospace industry, they do not prepare many rockets at all. One company only has a few backup rockets. When they are used up, they will have no inventory. Waiting for production.

On top of that, those companies are not yet willing to expand production.

Because Pangu Xinhuo also has its own aerospace base, if they have just completed the expansion of the production line and Tianmeng Aerospace has the ability to launch satellites, what will these companies do?
Jiang Fan knew their concerns and didn't force them.

Because his plan is indeed what they thought.

After all, the traditional satellite launch method is too expensive, and he will definitely change it.

As for why he was anxious, it was mainly because Pangu Xinhuo's star chain was lagging behind.

A certain person uses the Beidou communication system, which is a communication link provided by the operator. The Beidou system is national.

Tianmeng Mobile is developed based on its own communication satellites. The current situation is that Tianmeng Mobile has 20 communication satellites and some have 55.

The main focus of Tianmeng mobile phone is satellite communication. As a result, there are not as many communication satellites as Xinhua.

In addition, Tianmeng mobile phone has just been developed, many technologies are immature, and the quality of the mobile phone is not as good as mate60.

One can imagine the dismal sales of Tianmeng mobile phones.

This is not okay. Tianmeng mobile phone is a derivative of the Starlink project. If the derivatives do not sell well, the output of the Starlink project will be reduced, which is not conducive to the implementation of the Starlink project.

Although the group is very profitable, it is also important to get back the capital. Even if Jiang Fan is not a professional capitalist, he still understands the principle of getting back the capital.

Of course, what's more important is that he has plug-ins. When it comes to technological problems, plug-ins can be used to solve them.

Jiang Fan exchanged carbon nanotube production technology with Zhinao.

There are many plans from heaven, and the most energy-saving way is the space elevator.

The principle of the space elevator is the same as the ordinary elevator structure, a few ropes + a sealed box + a fulcrum for tension.

Most of the technologies for space elevators are readily available. The biggest problem for space elevators now is that they cannot find cables that are strong enough and long enough.

As the name suggests, the space elevator is meant to go into space, so it requires a cable that is 36000 kilometers long. The most suitable material is carbon nanotubes.

You must know that if the cable is too long, it will be broken by its own weight, but carbon nanotubes are light enough.

The density is about 1300 kg/m3 to 2000 kg/m3, which is one sixth of steel.

In addition, the cable of the space elevator also needs sufficient tension. After calculation, the tensile strength must reach at least 90GPa.

At present, the tensile strength of carbon nanotubes that can be synthesized in experiments can reach 200 GPa, while the tensile strength of single-walled carbon nanotubes with an ideal structure can reach 800 GPa.

However, carbon nanotubes are difficult to produce, and the longest carbon nanotube currently produced is less than one meter.

What Jiang Fan wants to improve now is the production technology of carbon nanotubes.

He found Geng Hongyun, who was in charge of carbon material research.

"I have improved the production technology of carbon nanotubes. From now on, you will assist me."

Geng Hongyun looked at Jiang Fan in shock and asked tremblingly: "New carbon nanotube preparation process?"

A few months ago, Jiang Fan suddenly assigned him some work to incorporate carbon elements into various alloy combinations.

Alloys incorporating carbon will change many parameters of the alloy, some of which are beneficial changes and some of which are harmful.

He asked Jiang Fan, but Jiang Fan didn't explain too much and just asked him to follow the information.

He was in a daze for a long time.

Now Jiang Fan said that he can improve the manufacturing process of carbon nanotubes. He is both excited and doubtful.

Jiang Fan nodded and said, "Yes, just follow me for the details. I won't let you down."

Geng Hongyun's shock turned into surprise. The boss is a scientist. Since it is said to be an improvement, it must be an improvement.

Jiang Fan didn't say anything more, but opened a new laboratory and discussed with Geng Hongyun how to customize the required equipment.

Carbon nanotubes are one-dimensional nanomaterials that are lightweight, perfectly connected in a hexagonal structure, and have many unusual mechanical, electrical and chemical properties.

Carbon nanotubes have a wide range of uses, and their electrical and thermal conductivity properties are also very good.

Carbon nanotubes can be made into transparent conductive films to replace ITO (indium tin oxide) as a touch screen material.

Engineers have also developed positioning technology that utilizes the conductive anisotropy of carbon nanotubes. The X and Y coordinates of the touch point can be determined with only a layer of carbon nanotube film. The carbon nanotube touch screen is also flexible, anti-interference, waterproof, and resistant to knocking. With characteristics such as tapping and scratching, curved touch screens can be produced, which has high potential and can be applied to wearable devices, smart homes and other products.

Carbon nanotubes themselves are light in weight and have a hollow structure, which can be used as an excellent container for storing hydrogen. The density of stored hydrogen is even higher than that of liquid or solid hydrogen.With proper heating, hydrogen can be slowly released.Researchers are trying to use carbon nanotubes to create lightweight, portable hydrogen storage containers.

The properties of carbon nanotubes can be used to produce many composite materials with excellent properties.For example, plastics reinforced with carbon nanotube materials have excellent mechanical properties, good electrical conductivity, corrosion resistance, and shield radio waves.Carbon nanotube composite materials using cement as a matrix have good impact resistance, anti-static, wear resistance, high stability, and are not likely to affect the environment.

……

Carbon nanotubes have broad application prospects, but space elevators mainly use the mechanical properties of carbon nanotubes.

There are many ways to produce carbon nanotubes, and the improvement plan provided by Zhinao is the laser sputtering method.

The principle of the laser sputtering method is to use plasma or laser to irradiate a graphite target containing a catalyst at a certain temperature. The formed gaseous carbon and catalyst particles are carried by the air flow from the high temperature area to the low temperature area, and grow into carbon nanometers under the action of the catalyst. Tube.

The main process requires a 1200°C resistance furnace, using a laser to evaporate the graphite target, and the flowing ammonia gas to deposit the product onto a water-cooled copper collector. This method is easy to produce continuously, but the yield is low, and due to equipment reasons, the production scale is limited. limit.

The main improvement of Zhinao is the production equipment.

A stable resistance furnace and a more accurate collector can increase the stability of production and increase the speed of production.

The manufacturing of equipment can be completed in the laboratory building, but the production line cannot be built in Lingcheng.

Even if the laser sputtering method is improved, it cannot change the problem of high energy consumption in production.

Therefore, the production line requires a dedicated power grid, and the location of the production base is also important.

If there is a power outage or insufficient power supply during the production process, it will be troublesome.

So he needs the support of the state.

Moreover, the cable has been manufactured, and the construction of the space elevator also requires the country's intervention.

The space elevator can only be built on the equator, which is the best place to build it. There are more problems that need to be solved in other places, and some problems may not be solved, which will eventually lead to the inoperability of the space elevator.

To build a space elevator, it is best to build an island on the high seas, preferably an artificial island.

Natural islands can be troubled by consortiums.

And this island must be guarded by force, otherwise someone may intervene with force in such a big project as the space elevator...

(End of this chapter)

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