Chapter 243: I somewhat don’t regard Blue Origin as a human being
In the operation of human hibernation centers, China and Amerikan both have their own characteristics.
If Ameliken’s human hibernation center is showing a polarizing trend, China’s human hibernation center is developing towards comprehensive medical treatment.
Especially as a benchmark jointly built by Guangjia Technology and Shenhai Huashan Hospital, the human hibernation center opposite the west area of Huashan Hospital in MH District has gradually added brain science-related treatment and research modules.
Guangjia Technology publicly stated in its financial report that it would work with Huashan Hospital to build the human hibernation center into a brain research and treatment center.
After Lin Tianmin heard about the features of American's human hibernation center, he was curious about whether Guangjia Technology was directly operating in American, and whether the direct operation was Chinese style or American style.
Guy said: "Probably not. I am still in charge of your business before I understand the specific situation of the light armor company.
In my memory, there is no light armor technology and light armor technology in the entire San Francisco. A's logo.
Even places like New York, Los Angeles, and Houston don't have relevant logos.
I guess they are not allowed to enter the Americen market. You know American. Almost all high-tech products produced in China must be OEMed
Don't let the Americans know that this is made in China.
What impressed me the most was DJI. From a certain year on, the DJI I bought was no longer a DJI. Even though its appearance, operating system, and parameters were exactly the same as DJI, it just couldn’t It’s called DJI.
I guess the same goes for Light Armor Aerospace. ”
Guy was surprisingly talkative. Lin Tianmin estimated that the other party was not a security guard, but the person responsible for contacting him. The others were the security personnel.
Zhou Jin saw that the other party was very willing to answer, and was also It sparked a conversation, which is good material for bragging when you go back: "Guy, do you know our boss Wright? ”
Guy nodded fiercely: "Of course.
Wright is a frequent guest on TV shows. For example, when Fox is doing programs related to China's threat theory, it is impossible for Wright not to show his face.
They like it the most Promote that Wright was educated at Amerikan and that’s why he became a famous scientist.
That’s right, Amerikan media only promotes Wright’s achievements in science and technology, not any of his companies.”
When Zhou Jin heard this, he knew what the other party was going to say in the second half. It was precisely because of Chen Yuanguang's outstanding achievements that the entire Amerikan had an unprecedented tightening on the recruitment of Chinese students in science and engineering.
Originally, the United States might have recruited about 400,000 Chinese students, half of whom majored in science and engineering. Now the proportion of liberal arts majors has remained unchanged, and the ratio of science and engineering majors has been even more exaggerated, directly reduced to one-tenth of the previous number.
And you can’t get into good schools. Strong science and engineering schools like MIT, California Berkeley, and Stanford simply don’t recruit Chinese students.
4v has been affected in this round of attacks. Although you have not completely gone back, you are in a state of half going back and half not going back. However, in the control of the American education system, 4v and Xiangjiang are equated. Enjoy the same treatment, just don't get involved.
Chinese international students who can go to America to study science and engineering can only apply to 50 foreign universities. Ph.D. programs have been completely stopped, and Asan students have been used instead of Chinese students.
The consequence of this current situation is that studying in England, which was originally half-dead, has come back to life.
Originally, the U.S. News rankings had lost their credibility, and English universities, except for Oxbridge, were no longer recognized by domestic HR. However, with the advent of Amerikan, England's universities were resurrected with full blood.
I couldn’t go to America, so I had to go to England to make do. The universities in England felt like they were occupied by the Chinese.
As for England, I’m afraid you won’t come, otherwise why would you frantically promote your country’s universities on U.S. News even if they don’t have credibility? It is no joke that millions of tankers are dependent on food and clothing.
Because of this, the affected students often complained about Chen Yuanguang, saying that England should award him an Order of the British Empire to save the country's precarious career of international students (cutting leeks).
"Wright is our boss." Lin Tianmin added.
Guy said: "Of course, of course I know he is your boss. I did a detailed investigation after receiving the project. My understanding of Wright is no worse than that of the Chinese.
You must know in order to know who Wright is. , I used a secret weapon." Guy said with a evil smile.
Zhou Jin quickly reacted: "Hornbill?"
Guy nodded: "That's right, you guys also know about this thing. I love this thing to death. It can make you feel uncomfortable. Being deceived by those damn politicians and media.
Under Hornbill, the media’s false propaganda is in vain.
In some communities I know where low-income people live, they buy a Hornbill membership on a community basis and then everyone uses it together. ”
The outside world has no idea. If anyone can see Hornbill’s background paid user data, they will find that in Amerikan, Hornbill still has a huge market and user group.
According to proportion To put it bluntly, there are no fewer users than those in China.
You must know that circumventing the firewall is a traditional skill for Chinese netizens. The environment in which they have to master this skill has a history of more than ten years. This is the first time American has encountered this situation. The ratio of the two is actually the same, which shows how many fans American Hornbill has.
From another perspective, American’s information cocoon. Fang is even more serious than China.
Zhou Jin was a little surprised after hearing this, because he thought Hornbill couldn't talk, so he briefly told what happened in the immigration hall.
Guy sneered: "Of course, the people in the entry hall are Washington's dogs, and Washington is the puppet of the Jews. Of course they will be cruel to Hornbill.
All Asian-looking people Foreign visitors will receive special treatment because they have the highest proportion of Hornbill installed on their smartphones.
Black skinners can get commissions from ADL by uninstalling screenshots, which is $5 each. Of course they are enthusiastic.”
“What about among the people?” Lin Tianmin asked curiously: “Are there any similar activities among the people?”
Guy said: "No, if so, what should I do if someone uninstalls and then installs, installs and then uninstalls?
If you enter the country, you can use the passport picture to rule out the possibility of repeated collection.
< br>If ADL dares to do this to the Americans, even 100 million U.S. dollars won’t be enough for them to spend.”
So many seemingly unreasonable behaviors are driven by interests.
“So no one cares about your installation of Hornbill?”
"Of course not, but everyone is using Apple. It is very troublesome to install Hornbill. Web browsing is not as convenient as the app. Samsung has also implemented restrictions specifically on Hornbill, and Chinese mobile phones cannot be installed." Guy complained. .
From Guy's few words, Lin Tianmin could feel the separation and isolation of Amerikan.
It is really hard to imagine that the country on the top of the mountain in the propaganda has become so conservative and closed now.
When I communicated with Blue Origin the next day, this feeling became even deeper.
Because Blue Origin wanted to buy the Trailblazer 1 recyclable rocket technology from Light Armor Aerospace, after full communication, Blue Origin’s engineer responsible for cost accounting realized that the manufacturing cost of the same Trailblazer 1 in China was 100 million RMB, the cost in France is 130 million euros, but in Amerikan, it costs at least 200 million euros.
After learning about the quotation, Lin Tianmin sighed, no wonder NASA spends tens of billions of dollars every year to fail to send people to the moon again. The cost is too high.
Lin Tianmin couldn't help but think of Teacher Chen Ping. From the perspective of purchasing power, Chen Ping's inequality can be established under some extreme conditions, but Chen Ping still didn't choose the right extreme conditions.
As for purchasing components from China and then assembling them in Silicon Valley, Blue Origin has never thought about it. This is absolutely impossible.
Washington has stepped back and allowed you to buy technology from Chinese companies. You still want to continue buying parts and components from Chinese companies. Do you want the manufacturing industry to return to Americen? Do you still want Americen? Great again?
This is absolutely impossible.
The story of Blue Origin is a bit depressing. They found that it is difficult to reduce costs, and they still have no chance of winning in the competition with SpaceX in the future.
Not to mention that Musk’s starship is only one step away from success.
After Starship drives down transportation costs to less than $15 per kilogram, Blue Origin is waiting to be eliminated.
Under this cost comparison, Blue Origin will no longer have any possibility of existence in space transportation.
"Lin, have Guangjia ever considered making a recyclable rocket with a large carrying capacity similar to that of a starship?
Because according to our understanding, even the Trailblazer 2 is still unable to match the carrying capacity of the starship. Compared with the equivalent of up to 100 tons,
The launch cost of Trailblazer 2 is now advantageous, but when the starship matures, Trailblazer 2 will have no advantage.
Considering that. The space station needs to launch a large number of modules into low-Earth orbit, and it is very necessary for the light armor to reduce the cost of transportation,” asked a Blue Origin engineer.
Of course they thought it would be better to buy it than to research it themselves.
They do not expect to buy starship-level technology, but they hope that after the success of Light Armor Aerospace in developing starships, they can buy Trailblazer 2.
Zhou Jin said: "Of course we have similar plans, but the biggest difficulty is still the engine.
The Raptor engine used by the starship will be difficult for us to catch up in a short time. .
You should also know that the Raptor is a full-flow staged combustion cycle engine. It is very difficult to develop. No similar engine has ever been launched before.
No matter what SpaceX is now. The main engine is Merlin or the Vulcan used in Europe, the BE-4 of Blue Origin, and the F-1 of Mars 5. These engines will have more or less waste of fuel.
Only the Raptor barely wants to waste every bit of fuel. The craziness reminds me of the closed-cycle kerosene engine that Maozi built before.
Our biggest internal problem right now is the engine. If Blue Origin can help us get the technical parameters of the Raptor engine and the synthesis path of related materials, I think we will soon be able to come up with a solution for light armor aerospace. starship. ”
For example, the Merlin engine uses kerosene as fuel, but due to the coking problem, it is impossible to run the precombustion chamber with rich combustion, because if the precombustion chamber is run with rich oxygen, it means filling the gaseous oxygen with high temperature and high pressure. Entering it, the delicate, low-tolerance turbine blades will be blown out of use almost instantly.
So at that time, the Americans thought it was impossible to do so, and they gave up, not believing that it existed. A certain alloy can withstand such harsh conditions
However, the Maozi did it. After the collapse of the Soviet Union, the Amerikans dug out the engines and special alloys in the Maozi laboratory and relied on technical data. After reproducing it, I found that Maozi had really made a special alloy that could withstand the harsh conditions of oxygen-rich in the pre-combustion chamber.
Maozi's death was a great boost to American's aerospace industry, and the essence of Maozi's aerospace achievements were inherited by American.
As for why NASA, which brings together the two leaders, cannot go to space today, we have to ask what happened to Amerikan’s scientific research mechanism.
What’s wrong with this body now?
Hearing Zhou Jin ask if he could get the technical data of the Raptor engine, or even the more extreme material synthesis path, the Blue Origin engineers here felt that their brains were under attack. This is what we can do Of?
“Okay, no kidding, let me be realistic. Can Blue Origin give us your BE-4 engine technology for reference?
If you want to make a super rocket similar to a starship, then BE-4 is of great reference value. "Zhou Jin said.
How to judge the quality of a rocket engine, there are many standards, such as thrust, thrust-to-weight ratio, reliability, cost, etc.
The Raptor engine is used in almost all It is stronger than Blue Origin’s BE-4 in all aspects, and it is the best in the world in terms of thrust-to-weight ratio. There is only one thing that cannot match the BE-4, and that is thrust.
“Zhou, BE-. The design of the 4 is not compatible with the Raptor's cryogenic fuel, and there are not many similarities between the two. ”
“All we need is that BE-4 can give us some thinking in terms of thrust.
Especially during the development process of BE-4, there have been hydrogen-oxygen versions, kerosene versions, methanol versions, etc. You have made a lot of attempts, and the data from these attempts can help us avoid detours.
Quickly come up with a rocket engine that can compete with the Raptor. ”
In terms of engines, the Raptor engine was first designed in 2009. At that time, it was defined as a hydrogen fuel engine in publicity. It was not until four years later that SpaceX turned to methane.
< br>The BE-4 project was established at about the same time. When the project was established in 2011, its early research and development progress was much faster than that of the Raptor. While the Raptor was still being approved as a feasibility project on paper, BE-4 had already begun development. The power pack has been ignited and tested.
Blue Origin’s rocket engine factory in Huntsville has already begun mass production of BE-4.
But now why BE-4 is inferior to Raptor in all aspects, the biggest reason is that Blue Origin’s tolerance for failure is too low, and Bezos cannot tolerate even one failure.
“I can’t decide on this, I have to ask Dave for instructions.” He even thought that it was useless to ask Dave for instructions, so he had to ask Bezos for instructions.
Bezos had no choice but to ask the White House for its opinion.
Help Chinese aerospace companies avoid detours. What a terrible accusation this is for American companies.
Zhou Jin said: "I believe that with the experience of Blue Origin's failure, we can succeed faster."
(End of this chapter)