Who is the absolute leader in Xia Guo's aerospace industry? Naturally, it is Academician Bai Yan. He is actually not very old, at least twice as young as President Qian.
Many people think that the founder of the modern aerospace project is from the United States. The truth is that Mr. Qian is the founder of the modern aerospace industry. He even founded the U.S. space agency system.
After returning to China, he built two bombs and one satellite, and the rocket project was born out of missile technology. Bai Yan was Qian Lao's student in terms of origin.
Nowadays, aerospace projects are facing huge problems and require long-term technical support, so Bai Yan went to find his teacher with a sad face. There was no other way. Who could make Qian Lao's words work?
Mr. Qian didn't waste any time and asked directly about the specific difficulties of the moon landing plan.
In terms of rocket technology, there are actually not many problems with the moon landing. After all, Xia Guo has successfully sent satellites up so many times, and this is not the first time that astronauts have gone out of the cabin.
But this time it was a moon landing, and the most important thing was the control system, which involved signal transmission issues.
As we all know, when space vehicles such as satellites and spacecrafts return to the earth, due to their high speed, the outer shell will generate a high temperature of more than 2,000 degrees Celsius in the atmosphere 35-80 kilometers above the ground.
When the temperature is too high, the air around the spacecraft ionizes into plasma, which acts like a signal shield, blocking the transmission of electromagnetic waves. This causes the spacecraft to lose contact. This is the black barrier phenomenon.
Now you understand why the country is so nervous about the landing of the manned spacecraft? If you are not careful, there will be a gap of hundreds of kilometers, and you can't find it.
This is just a question of return. If the aircraft goes to space or to the moon, the connection will be even more unstable. It is impossible to connect optical fibers between the earth and the moon, so wireless must be used, either by transmitting electromagnetic waves or transmitting electromagnetic waves.
Do laser.
But neither one is easy to worry about. There are examples of powerful solar wind in space, and it is also affected by weather on the ground and in the atmosphere. If someone wants to do bad things, it will be even worse.
The best solution at present is to build a relay satellite to forward the signal to the operating space vehicle.
And this is also the only way to communicate with the equipment that landed on the back of the moon. There are also many difficulties. In addition to the above mentioned, the most difficult one may be the control of accuracy. Once the relay satellite cannot control it, the relay satellite will
If the aircraft is not allowed, the signal will be lost.
Even if the relay satellite reaches the Earth-Moon Lagrange point, it will be affected by the Earth-Moon gravitational force relatively little and can maintain a relatively stable state. This also guarantees whether the mission can be completed. There are too many variable factors.
Even if five Lagrangian points are occupied and a complete link is constructed, there are still great variables. Space is cold and hot, and the materials on satellite equipment may not be able to guarantee that the umbrella antenna can function normally in such a harsh environment.
Work.
Once the moon landing plan is launched, there is no turning back. If the relay satellite suddenly breaks down, can the moon landing spacecraft still turn around and come back?
"Having said all that, you actually want to ask the old man and me to be your lobbyist and ask Changtian to help you build a quantum communication system, right?"
Mr. Qian took a sip of tea with a smile. Over the years, he has become older and older, but his mentality has become more and more relaxed. With the help of Changtian for those arduous scientific research tasks, his burden is really light.
Academician Bai Yan was a little embarrassed, but he added: "It would be better if we could get a set of biochips. I heard that this also has the function of quantum communication, and you can do many things directly in your head."
"Hahaha, I can open this for you, but you must take the kids to Changtian Technology!"
"I understand, I understand, you have to have a begging attitude when asking for help." Bai Yan agreed.
Unexpectedly, Mr. Qian shook his head; "It's not just for this reason. You'll understand when you go there. Remember, you have to bring all the scientific researchers and even the interns with you! Do you know!"
"In addition to ensuring basic operations, everyone will leave. Those who cannot go will also be arranged to take shifts to Nagasawa Island!"
In this way, the visit led by Mr. Qian began.
As soon as he got off the Changzezhou airport, Bai Yan was keenly aware that the atmosphere here was a little different. The staff were very energetic and did not see the fatigue hidden by people in other places.
The whole atmosphere is very positive. And the equipment is first-class intelligent, almost unmanned, and the customs clearance time is very fast, just walk through.
Bai Yan has to board twenty or thirty flights throughout the year, and the process is very complicated. He estimates that with the efficiency of Changzezhou Airport, everyone does not need to arrive at the airport two hours in advance, but only half an hour at most.
When Bai Yan's team was transported by bus to the headquarters of Changzezhou, Bai Yan's surprise was beyond words. He felt that he had arrived in a future technology city. The architecture here was very dreamy, and the buildings in the driveway integrated three-dimensional space into the city.
The use has reached a new level, making the work and life of Changtian employees fast and convenient.
Looking around, almost all drones were working, flying in the sky, running on the ground, and even patrolling the river. The team members who could not restrain their excitement took out their drones one after another.
Hanhai takes photos with mobile phone.
After entering the headquarters, Bai Yan and his group were like Grandma Liu entering the Grand View Garden. Everything was new. There was no need for anyone to pick it up on their behalf. Robots came to verify their identities. As long as they were given a list, everything would be accurately located.
Following the guidance robot, the group of people arrived at the conference room. As soon as they sat down, a service robot brought water to them and even reminded them of the water temperature.
Academician Bai Yan finally understood why Mr. Qian wanted to come here in person. He originally thought it was to show his sincerity, but now it seems that Mr. Qian has secured a vivid science and technology enlightenment class for them.
Academician Bai Yan looked at the shocked team members around him. He saw the excitement and longing in their eyes. This desire for advanced technology is exactly the enterprising spirit that the aerospace industry needs.
To be honest, Academician Bai Yan has been a little proud over the years. The team has been going smoothly and has a high success rate. However, there are huge hidden dangers under such achievements. One is that the original theory has never been greatly improved and has been suffering.
Past legacy.
The second problem is that the key technology is still far behind that of the United States. In terms of thrust, it is far from enough, and it is very difficult to catch up.
The third hidden danger is that its own launch costs have not been reduced, and there is still a lot of room for improvement. The key reason is that some special materials have not been produced by themselves, and they still need to be imported and exchanged for things.
But the entire team didn't pay too much attention to this, including Bai Yan himself, who felt that this was enough.
It is a pity that repeating experience ten thousand times is not as good as taking a new path. The United States has made great achievements in aviation and even realized the recycling of rockets. This is already very dangerous for Xia Guo.
From now on, the pricing power in the launch market will be in the hands of others!
Academician Bai Yan was very ashamed at this time. He had always thought that he had represented Xia Guo's high-tech technology. In fact, he was not too convinced by Changtian. He felt that this company was only for civilian use, and it was okay in some aspects.
Now it seems that Changtian Technology's technical background is really deep. He is an expert, and he can see Changtian's accomplishments in materials at a glance. The metal flexibility of those robots can catch up with human muscles, which is much better.
What is good technology? And this is not the highest level, it is just what can be achieved.
"After this cooperation, if aerospace people can go to Changtian for training, then we must fight for it!" Academician Bai Yan secretly made up his mind.
When Bai Yan saw Chen Xiao, he couldn't help but be surprised. He had seen his appearance through other channels before. At first, he thought it was the filter that made this man look so young. But now, he looked so young.
So young.
After sighing at Chen Xiao's young and promising nature, he explained the problems he encountered in detail and made some demands.
"A general computer cannot be placed on the lunar rover. It takes up too much space, so it must be miniaturized and ensure that it can handle complex enough data. Because the moon is an unfamiliar environment, the lunar rover needs to judge many things by itself." Bai Yan
I feel that my request is too much.
"Are there any other requirements?" Chen Xiao was stunned for a moment.
"Nothing else." Bai Yan didn't come back to his thoughts.
"no problem."
The meeting ended in a blur, and then the cooperation was reached. After Bai Yan returned, he still felt like he was dreaming. He had been worried about something for a long time, but Changtian actually agreed without even giving a discount.
Could it be that the performance limit of Changtian’s products has far exceeded my requirements?
In fact, this is really the case. Chen Xiao feels a little baffled. Doesn’t it just need the support of biochips and quantum technology? Isn’t it just to realize the real-time control function of the lunar rover?
Isn’t it just to make the lunar rover more intelligent?
That's it?
Just for this matter, a group of people came here. Mr. Qian's reaction was too great. Just say something.
Chen Xiao didn't pay much attention to the support services for the moon landing. Although these technologies have not been tested on the moon, the system has technical instructions, and once it is achieved, it is achieved.
After seeing off Academician Bai Yan, Chen Xiao convened the core staff to hold a biochip strategic deployment meeting. This was the highlight.
Qu Ping, Wang Xiang, Yang Fei, Gao Miao, Wen Qi, and Shen Wei were all present. As soon as these people saw the lineup, they knew that this matter was not trivial. They called almost all the managers in major fields to come. They must have
It's a big move.
"Everyone, let me tell you something." Chen Xiao cleared his throat and expressed his thoughts.
Today's era is the age of mobile, the age of the Internet, and the age of data. People's travels and lives are all inseparable from the Internet. When buying things, you pay online, not in cash.
When you take a taxi, you can go directly online instead of going to the roadside to ask the taxi driver for the price. If you want to search for information, just search online. The slowest method is to browse through books, and the information is still lagging behind.
Unfortunately, the basic technology of the Internet is Western and is almost controlled by the United States, so there are hidden dangers. What biochips need to do is to decentralize servers.
Not everything passes through the server. There is too much and too important data that passes through the server. If an outsider gets it, the consequences will be disastrous. If the data information is lost in your own hands, then you don’t even need to open the company.
Furthermore, the server remembers too many things and collects too detailed data, which is really not a good thing for ordinary people. Those capitals have already created big data before, not to improve technology, but to identify consumers' consumption habits.
, harvested with precision.
For example, some people have good conditions and buy more high-quality things, so big data gives them a portrait and defines them as a high-income group. What is the result?
The price of pushing the same product will be higher.
This actually happened. Two people with different consumptions searched for the same product at the same time. As a result, the person with lower consumption saw a lower price. The extra money naturally went into the pockets of the capital behind it.
This is not the most disgusting thing, there are those sales calls that are so annoying that you will be curious about how they have your contact information and even basic income information, all of which are analyzed and revealed by big data.
Faced with such risks, decentralized serverization is a must. Information cannot be stored or processed centrally on the server.
Many of the people below have understood it, but they still don’t quite understand how to do it. Because there is no need for a server, who will provide the transportation capacity and sort out the data? If nothing else, if people want to shop online, they have to search for shopping software, right?
So how to identify needs and filter products?
"It's very simple, that is to build a quantum carbon crystal biological server yourself. This server does not collect data, but is only used to use and exchange data.
It is equivalent to an intermediate channel. Countless vehicles will pass through, but no vehicles will stay here. The data can be sorted and analyzed, and the data will not be recorded."
"Where does the computing power come from? How can we provide computing power if we don't build a server? How can we ensure that data is not retained if we provide computing power... Oh! I understand!" Yang Fei suddenly realized.
"That's right, it's exactly what you think. It's just using the computing power provided by the brains of each biochip user. Do you still remember the thing about letting those disabled people work part-time to provide brain computing power?
That's preparation for today.
From now on, we will process the data according to Changtian Technology's allocation, leaving no trace and taking into account the computing power. By doing this, we can build the most powerful data server in the world!" Chen Xiao nodded.
The senior executives were shocked. Not only were they shocked by the awesomeness of this technology, but this technology was already relatively mature, and the rest was just a matter of perfection.
What shocked them was that Chen Xiao's layout was too precise and long-term. From the establishment of the company to the establishment of his own academy of sciences, every step was closely linked. It was already difficult for everyone to guess what Chen Xiao's ultimate goal was. I believe it was beyond the reach of human beings.