Chapter 136, Typewriter and Magnetic Core Board
The purpose of scientific research is to obtain high-performance carbon fiber technology with low cost and high efficiency.
Chen Guohua has come up with technology, but the problem is that with the backward productivity and technicians in the mainland, it is difficult to come up with real products.
"Director Chen, no problem, we guarantee that we will get the new test data within three days."
After hearing Gu Chongjie's answer, Chen Guohua shook his head and said:
"The test data is a record that you must make, but this is not the purpose of your experiments. Producing the high-performance carbon fiber I want is the meaning of our laboratory's existence, do you understand?"
Understand!
Everyone nodded, and they could only accept Chen Guohua's strict requirements with an open mind.
After returning to Warehouse No. [-], Chen Guohua continued to work.
After five o'clock in the afternoon, Cheng Shiruo and the others showed up and started to continue working.
Under the night, in the brightly lit Warehouse No. [-], everyone was holding their breath and concentrating.
Megabyte magnetic core boards are just around the corner.
In fact, it has failed three times before. If it fails this time, it will have to be done again.
However, it was already close to early morning.
Since tomorrow is not a weekend, everyone must not go to bed after midnight.
So no matter what, we must successfully take out the megabyte magnetic core board before zero point.
As time passed little by little, Chen Guohua and the others finally succeeded in creating it.
After completing the relevant test steps and recording the data, Chen Guohua confirmed it again, and then couldn't help but grin.
Suddenly, a burst of cheers erupted in the warehouse.
Ye Maochang, who was at the door, looked back, muttered, and continued to stand guard.
Xia Mengyuan, who was getting up at night, vaguely heard the sounds from the warehouse, and couldn't help but sigh, it's good to be young.
Lao Xia is an old man. He goes to bed soon after dark, but he gets up very early, usually around three or four in the morning.
Chen Guohua and others in the warehouse did not know what was going on outside.
After cheering and celebrating, Chen Guohua quickly urged everyone to go to bed and could not waste any more time.
Everyone was lying on the bed, still discussing something excitedly in a low voice.
They had manufactured megabyte magnetic core boards, which greatly expanded their mentality at this moment, and their sense of satisfaction and accomplishment almost overflowed from their chests.
So excited, do you want to fall asleep?
Difficult slightly!
But they were indeed very, very tired, so after chatting for a while, their eyelids couldn't stop wanting to fight.
Then he fell asleep quickly.
Then, during breakfast, Cheng Shiruo and the others chased Chen Guohua and asked, when will the next scientific research project start?
"It's already late May. It still takes time to prepare another scientific research project."
After a pause, Chen Guohua continued:
"I still have many projects here, such as magnetic core testers and other equipment, and pulse transformers."
"The other thing I want to do most is chips!"
Everyone heard him come up with several new terms. Others were easy to understand, but what the hell is a chip?
Xue Jinquan asked directly, what is a chip? Lao Chen, please tell us quickly. Don't keep whetting our appetite.
"Haha, let me test you guys first, what is the main function of a transistor?"
After hearing Chen Guohua's words, everyone couldn't help but froze, as if they had returned to the classroom.
But why ask such a simple question?
Everyone present was basically a master of academics. Although they were all majoring in computational mathematics, they had to study physics themselves, and their exposure to physics was also very deep.
What's more, after the Chinese Academy of Sciences launched a transistor computer project last year, everyone has more knowledge and understanding of transistors.
After all, the Computational Mathematics Teaching and Research Section of Peking University is the first teaching and research section in the country and is very sensitive to the exploration of cutting-edge science.
Not to mention, professors such as Xia Peisu are also one of the training instructors of the teaching and research section.
In the history of time and space, Peking University, Tsinghua University and other schools were the first to have 103-type tube computers.
Many other universities across the country only had computers in the [-]s and [-]s, so they are far behind.
Of course, as a well-known university in the country, Peking University is at the forefront of scientific research, and it also needs to shoulder such an important responsibility. After all, if you want to wear the crown, you must bear its weight.
"The main function of a transistor is to amplify and switch current, and it consists of three different regions, namely the emitter region, the base region and the collector region."
"By applying voltage to the base area, the flow of current can be controlled to achieve signal amplification and switching. Lao Chen, these are the contents of the handout. What exactly do you want to ask?"
After Zeng Kangsheng finished speaking, Chen Guohua said slowly:
"This is called reviewing the past and learning the new."
Shit!
How do they know what's new?
I just know how to review the past, but I still don’t know what a chip is and what it has to do with a transistor.
"I know you are in a hurry, but please don't be anxious yet."
"Old Chen, let me ask you, can you stop us with the combined fists of twenty of us?"
Chen Guohua's face turned dark immediately, but Cheng Shiruo and the others burst out laughing, laughing wantonly and without any image.
After the commotion, Chen Guohua began to explain to everyone.
In fact, the development of computers, after reaching the stage of transistor computers, quickly entered the era of integrated circuits, rather than quantum computers, etc., of course because integrated circuits are simpler.
The limited functionality of a single transistor makes it naturally unable to meet the higher performance and smaller size requirements of modern electronic devices.
It seems that Chen Guohua is facing the increasingly heavy writing work and wants to apply for a typewriter.
If there was no typewriter, would you want to invent one?
Or after you have a typewriter, do you think about how to improve the typewriter, or are there other ways to increase the typing speed?
Another example is researchers such as Yu Min, who have a lot of computing requirements when carrying out related scientific research tasks.
There are not enough mathematicians in the institute to help complete the heavy and complex calculation tasks, so the superiors hope that the research unit can complete this research project as quickly as possible.
If at this time, there happens to be a computer with a computing speed of up to [-] operations per second, or even one million operations per second, would it be of great help?
Even if there is a high-performance computer with a computing speed of hundreds of millions of times, does it mean that the scientific research project that Yu Min and his colleagues are working on can be completed faster?
So the integrated circuit came into being at this time.
Chen Guohua also knows about quantum computers, but does he dare to research in this area?
If we haven’t even prepared the basic framework of quantum theory, how can we develop it?
This is just like Wu Jikang before him. He had doubts about the [-]-byte magnetic core board theory proposed by Chen Guohua.
In addition, he encountered huge obstacles during the R&D and design process, so Professor Wu Jikang took the next best step and turned to developing a [-]-byte magnetic core board.
After all, before this, the storage capacity of electronic tubes was only a few thousand bytes.
Based on this, a [-]-byte magnetic core board memory is actually a very big improvement.
"Old Chen, we all understand the chip you proposed, but how to implement it?"
Xue Jinquan and others frowned and raised their doubts.
Chen Guohua just said that a chip is a thin sheet made of semiconductor material, with a large number of transistors and other electronic components integrated on it.
This theory alone is enough to make people's scalp numb.
Because there are so many transistors and electronic components integrated into one chip, doesn’t that mean that a city or even a country needs to be built into one chip?
For people of this era, such an idea, just an idea, is enough to amaze everyone.
But for students like Xue Jinquan who are obsessed with technology, curiosity is all they have in their inner world at this time.
They were also amazed by Chen Guohua's idea, but they were even more eager to understand how to add so many transistors and components into one chip.
"How to achieve it? Then we have to find a way."
Chen Guohua chuckled and immediately changed the topic.
"Okay, these are very late technologies. Now I'm just doing theoretical research. I'll leave the issue of how to implement them to later. It's time for you to go back to school."
Everyone had no choice but to pack up, get up and go out.
Although I didn’t know more about the chip, I was very satisfied.
After watching Zeng Kangsheng and the others board the truck, Chen Guohua looked back, then took the [-]-byte magnetic core board and prepared to return to the Chinese Academy of Sciences.
As a result, Yu Jianchuan came over and the second-in-command looked for him.
In the second-in-command's office, Xue Yajun warmly greeted Chen Guohua to sit down and greeted him for a while.
The latter was very funny and directly answered the other party's questions about the research and development of magnetic core boards.
Mainly the matter of megabyte magnetic core board, this matter is not trivial.
After learning that Chen Guohua and the others had actually done it, Xue Yajun was so excited that his face flushed.
After a while, I realized that it seemed like Lao Duan didn't know about this yet?
But Lao Duan went to the ministry for a meeting, otherwise, he wouldn't have come to see Chen Guohua.
"Xiao Chen, this is an invitation letter to the National Agricultural Technology Seminar. It will be held in three days. We originally received this invitation letter a long time ago, but you have been busy recently, so we did not disturb you."
After talking about the matter, Xue Yajun revealed his purpose of meeting Chen Guohua today.
When the latter heard this, he was stunned:
"Leader, are you mistaken? This is agricultural technology. I am not engaged in agricultural technology. Is it inappropriate for me to participate?"
"Why is it inappropriate?"
Xue Yajun was immediately amused:
"Have you forgotten the agricultural mulch film you developed last winter? There is also vegetable greenhouse technology, which was exported to the north."
Hearing what the other party said, Chen Guohua suddenly felt embarrassed.
Why did he think so much at that time?
Just to cover up the vegetables in my space, I found a way to build a vegetable greenhouse.
But I didn't expect the commotion to be quite big.
But now, it's great that he has been invited to participate in seminars on agricultural technology?
But he didn't want to go, after all, he didn't want to develop much in agriculture.
It's already good to engage in automotive technology, computers and other related technologies.
No matter what, the most I can do is study the technology related to agricultural machinery. After all, this thing is also related to machinery.
But he has so many things to do, where can he find the time to engage in these studies?
Every research requires a large amount of talent, equipment, and most importantly, time.
Perhaps when the cold wind from Siberia passes through, he may have time to develop these technologies.
"Boss, can you help me politely decline this meeting?"
Chen Guohua said in a flattering manner, "As you know, I am not interested in these meetings or anything like that, and it takes up too much of my time. I would rather spend this time on research."
"Also, I'm not good at dealing with people. What if I mess up?"
"Besides, aren't we going to make an invention that can create foreign exchange? I don't even have a clue yet."
Xue Yajun suddenly had a headache, but shook his head and rejected the other party's request.
I really can’t refuse this seminar.
There was no way, because this was a meeting that the relevant leaders of the agricultural department were responsible for, and Chen Guohua was also named.
If Chen Guohua had not attended the meeting, the BAIC manufacturing plant would definitely have suffered.
Yes, hearing Xue Yajun's undeniable stern tone, Chen Guohua had no choice but to accept it.
"By the way, leader, I've been too busy at work lately, and I'd like to apply for a typewriter."
"typewriter?"
Xue Yajun was puzzled.
As early as [-], Qi Xuan, an overseas student from the hometown of Confucius and Mencius, invented the Chinese typewriter.
Later, Shu Zhendong of the Commercial Press based on Zhou Houkun's work and improved the first practical Chinese typewriter in the mainland, but this thing was more like a Chinese typewriter of a type checker.
In [-], the bright Chinese typewriter invented by Lin Yutang was finally produced.
In the Mainland after the founding of the People's Republic of China, in [-], the Red Star No. [-] Factory in Jincheng improved upon Shu Zhendong's Shu typewriter and successfully developed the Wenhua brand typewriter.
The Magic City has also successively developed Magnum typewriters, Feige typewriters, etc.
But these are considered high-end gadgets, which can only be used by telegraph offices and other units, and ordinary people cannot afford them.
This is why telegraph charges were so expensive in this era.
Because both typists and telegraph operators were rare in this era, and machines such as telegraph machines and typewriters were also very expensive.
Many typewriters in telegraph offices, editorial offices, etc. are imported.
The BAIC manufacturing plant also has a printing plant, but it only has one typewriter.
"Yes, leader, you also know that I usually need to write a lot of technical materials and draw drawings."
Chen Guohua said confidently.
"How about you tell Secretary Duan about this and don't reward me with anything else next time, but just help me purchase a typewriter?"
Hearing this, Xue Yajun felt an even bigger headache:
"Xiao Chen, why don't you make another request? And even if you have a typewriter, your typing speed is not fast enough."
"Hey, boss, you are looking down on me. How about we go to the printing factory now and let me show you how my typing speed is?"
Hearing Chen Guohua's words, Xue Yajun was immediately suspicious: "Are you typing very fast?"
Chen Guohua pointed to his head confidently and said:
"Leader, you also know that my brain is relatively easy to use. I can quickly form a lot of words in my brain, and my memory is not bad."
"Therefore, compared to those professional typists, my advantage is actually more obvious, that is, I can edit text quickly without thinking, so my typing speed is definitely faster than that of typists."
Xue Yajun was full of doubts about this and had some doubts in his heart.
But since Chen Guohua is so confident, let's take him to the printing factory to give it a try.
At the printing house, the arrival of Xue Yajun and Chen Guohua surprised the person in charge, Ma Siyuan.
Ma Siyuan soon learned the reason for Xue Yajun's visit, and immediately said with a smile:
"Director Chen, have you ever used a typewriter before?"
Typewriters are the treasure of printing plants and should not be used easily because once they break, they are difficult to repair.
Although the typewriters in the printing factory are not imported equipment, they are still good domestic products.
The Shu typewriter was very bulky, weighing sixty or seventy pounds.
But compared to imported products, Shu typewriters are much cheaper to make and are reliable and functional.
Even so, in the entire BAIC manufacturing plant, except for Ma Siyuan, only typist Tan Xiuying can touch this typewriter.
"I have never touched a typewriter, but I have seen it and I know how to edit text."
After hearing Chen Guohua's words, Ma Siyuan immediately said:
"That may disappoint you, Director Chen. Our typewriter still has many tasks, so we may not be able to lend it to you for the time being."
The tone full of respect was filled with rejection and prevarication.
He didn't dare to offend Chen Guohua, nor did he dare to offend Xue Yajun, and he used the mission indicators as a shield. This was definitely a very good excuse.
Typewriters are not accessible to everyone.
"Haha, Secretary Xue, it seems that our own typewriter can't be used."
Chen Guohua sneered. Did Ma Siyuan in front of him take himself too seriously?
Chen Guohua used the typewriter, so what?
Even if it's broken, is there no one in the factory who can repair it?
And what about the mission indicators? If that thing can bluff others, can it also bluff Chen Guohua?
Besides, there is a second-in-command standing next to him. Isn’t Ma Siyuan too arrogant?
Xue Yajun's face darkened, "Xiao Ma, hurry up and prepare the typewriter, don't waste our time."
Ma Siyuan was instantly discouraged.
Facing the extremely powerful Xue Yajun, he really had no choice.
Moreover, Chen Guohua just said a few words and directly defeated his ridiculous reason.
The two sides are not on the same level at all.
After a while, Xue Yajun asked Tan Xiuying curiously in front of the typewriter:
"Xiao Tan, how is your typing speed now?"
"Leader, I'm currently at about forty-five or forty-six words per minute."
Tan Xiuying said proudly.
She explained her level of speed because among all the typists in the country, only a handful could reach [-]-[-] words per minute. If it were an ordinary person, it would be even more impossible to break through this speed.
Chen Guohua was silent. He knew that this was not the fault of the typist, but the typewriters of this era, which inherently had such defects.
In fact, as early as [-], Zhang Jiying, a typist in Luoyang, reconstructed the arrangement of the typewriter dial from the user's perspective.
That is, the famous Zhang Jiying's eighteen-pan character picking method is a function that almost all input methods in later generations will have: predictive input or associative input.
This invention can increase overall production efficiency by [-]%, making it possible to type almost a hundred words per minute.
However, this is only possible in certain situations.
In practical applications such as telegraphy, it is almost difficult to achieve such speed.
And to reach the level mentioned by Zhang Jiying, it actually requires a lot of practice.
As we all know, in October [-], the Central News Documentary Film Studio also made a documentary about Zhang Jiying's deeds.
It was also reported in newspapers that Zhang Jiying started to learn calligraphy as an apprentice when he was a teenager. By [-], it had been more than [-] years.
In the National Printing and Typing Competition in [-], Zhang Jiying set a new national record of picking [-] words per hour through her hard work.
Therefore, the hard work behind this means that Zhang Jiying can achieve such speed. Other professional typists have to train hard.
That's why Tan Xiuying mentioned such a typing speed just now.
"Xiao Chen, do you think you can still achieve the same speed as Xiao Tan?"
Hearing this, Xue Yajun immediately asked with a smile.
Chen Guohua came back to his senses, saw Lao Xue's expression, and laughed dumbly:
"Leader, of course I can do it, I will show you now."
After that, he sat down in front of the typewriter.
The Shu typewriter in front of me is actually an old model made before the founding of the People's Republic of China. It is not the Wenhua brand typewriter made by the Hongxing No. [-] Factory next door last year.
But it doesn't matter, Chen Guohua is just typing, what else is he doing?
As for Zhang Jiying's eighteen-pan calligraphy method, Chen Guohua had already mastered it.
You must know that he was a programmer in his previous life. When working, he had to type on the keyboard every day.
Although most of the time, the typing is not in Chinese. After all, I am busy with work and rarely type and chat.
It wasn't until he got promoted that he had time to chat and type. Even so, his typing speed was still very fast.
Therefore, when he put his hands on the keyboard, his hand speed was still affected to a certain extent at first.
The Chinese typewriters of this era were very different from the typewriters produced by IBM and the typewriters on the Bay Island.
IBM's typewriter keyboard has thirty-six gray keys and can type 5400 Chinese characters, but each time you type a Chinese character, you need to press four keys.
Therefore, the speed is definitely not faster.
The Shu typewriter was a device similar to sending a telegraph. You pressed the keys with one hand and then searched for words on a huge plate.
The traditional printing of Chinese characters is based on the twenty-four tray method of sorting characters. The reason why Zhang Jiying came up with the eighteen tray method of sorting characters is because twenty-four trays are too difficult and affect efficiency too much.
Chen Guohua has a powerful brain and memory.
Although at first, he was not used to this way of typing.
But when his hand speed caught up with his brain's speed, copy editing became very fast.
With one hand operating the keyboard and the other hand pressing the keys, Chinese characters appeared on the paper in front of them one by one.
Xue Yajun and Ma Siyuan, who were staring at the stopwatch, were both very surprised.
Only thirty seconds had passed, and Chen Guohua had already edited a line and a half of text. Isn't this too fast?
Tan Xiuying, who was standing behind Chen Guohua, opened her mouth in disbelief.
so amazing!
She didn't dare to breathe for fear of disturbing Chen Guohua.
Just staring at the paper on the typewriter, the words appeared very fast, and she already knew that Chen Guohua's typing speed was definitely far faster than hers.
Maybe Chen Guohua can already compete with the national typing speed record holder, right?
Today, the person with the fastest typing speed is Zhang Jiying.
This year, he set another national record of picking 6648 words per hour, which is absolutely awesome.
"One minute is up, count how many words there are."
Following Xue Yajun's voice, Tan Xiuying and Ma Siyuan both came closer and started counting with their fingers.
"98, 99, 100, hiss, a total of one hundred and twelve characters. Director Chen, how did you do it?"
At this time, Ma Siyuan no longer had the previous contempt and dissatisfaction, only respect and admiration remained.
He was also a typist, and his previous fastest speed was only thirty-nine words per minute.
Later, he took Tan Xiuying out. He was promoted and seldom typed.
He originally thought that Tan Xiuying was already very good, but he did not expect that nationwide, she was only at an excellent level, far inferior to Zhang Jiying.
But the appearance of Chen Guohua directly refreshed Ma Siyuan's understanding.
When he was outside just now, he asked Chen Guohua and knew that the latter had not typed before.
In other words, Chen Guohua used a typewriter for the first time today, and the speed reached an astonishing speed of one hundred and twelve words per second.
so horrible!
"Haha, that's how it was done."
Chen Guohua smiled, then looked at Xue Yajun and said:
"Leader, how about it? How about I test it again?"
The latter smiled bitterly. He should have thought long ago that this boy Chen Guohua was not an ordinary person at all.
However, he looked at this matter from the perspective of an ordinary person, so he was now in a dilemma.
"Then test it again."
He wanted to see if Chen Guohua's typing speed just now was a flash in the pan.
At the same time, he was also thinking about one thing, how to tell Lao Duan about this?
After all, a typewriter is not cheap, even if it is a relatively cheap Wenhua brand typewriter.
Five minutes later, when Chen Guohua completed typing several more times, Xue Yajun had to lament that he had fallen into the former's pit again.
Chen Guohua's typing speed is basically stable at about [-] words per minute.
The edited text is actually his mathematics paper.
Basically the entire opening chapter was edited by him.
As for how long Chen Guohua's speed can last, it depends on the condition of this typewriter.
If Chen Guohua's speed continues for more than two or three hours, it is very likely that the typewriter has been smoked, and Chen Guohua himself is fine.
Now that things have come to this point, Xue Yajun can only find a way to talk to Lao Duan and see how to deal with this matter.
But Lao Duan should agree, right?
Tan Xiuying was still thinking about what Chen Guohua said, but the latter had already left the printing factory behind Xue Yajun.
Stepping on the [-] big bar, Chen Guohua came to the Chinese Academy of Sciences.
He is in a good mood now. After all, he has shown such a fast typing speed. Lao Duan and Lao Xue should agree to purchase a typewriter, right?
Chen Guohua walked in from the Institute of Computer Science, Chinese Academy of Sciences. When Cai Shangsi heard the movement, he looked up and was immediately amused.
"I said, Lao Chen, are you finally out of seclusion?"
"Oh, Director Chen is finally willing to come back. It's really rare. I heard that your mathematics paper was found a few days ago. We were all at a meeting at that time, but we didn't see the wonderful picture."
"Yes, yes, Lao Chen, tell us what's going on."
Sun Zongpeng, Lu Xiaoshi, Shang Chongxin and others started joking, and Chen Guohua glared:
"You guys like gossiping so much, don't you know what happened that day?"
Liang Shengcai stole the paper and published it in a journal, but was bumped into by Academician Hua.
This kind of thing, let alone the Chinese Academy of Sciences, many people outside know about it.
A few days ago, Cheng Shiruo and the others had talked about this matter.
Because Peking University has also heard about this.
After all, there is a saying that good things never go out, but bad things spread thousands of miles.
Although educated people are not called stealing, they must be called plagiarism.
But bad things are bad things. It was not only spread among the intellectual circles, but even ordinary people in the capital had heard about it.
Liang Shengcai's name spread all of a sudden.
On the contrary, Chen Guohua, one of the protagonists of the incident, has no reputation.
"Hey, don't we have to ask you, the victim, in person? We are still worried that you can't think about it."
Cai Shangsi and others scratched their heads and said awkwardly. Chen Guohua was too lazy to pay attention to them, so he asked Professor Xia where he had gone.
Lao Xia was not in the office, and Cai Shangsi and the others didn't know where the former had gone.
After all, Xia Peisu didn't need to tell them his itinerary.
"By the way, why did you come to see Professor Xia today? By the way, what are you holding in your hand? You couldn't bear to put it down for a long time."
After chatting for a while, Lu Xiaoshi asked curiously.
When he said this, everyone also noticed Chen Guohua's strange behavior.
That's right, who keeps holding an object all the time? There's no place in the office, why don't you put it away?
"I'm too lazy to tell you. I'm going to find the professor first."
After that, Chen Guohua went out.
Since Lao Xia is not here, he can find Academician Hua Luogeng or Team Leader Min Naida himself.
These two big guys should be able to decide some things, right?
In the office, Chen Guohua searched around and finally saw the latter in Min Naida's office. Of course, there was also Academician Hua Luogeng who was staying here.
"Academician Hua, Team Leader Min, this is what happened some time ago."
After meeting the two big guys, Chen Guohua said a few polite words and went straight to the topic. At the same time, he took out the [-]-byte magnetic core board in his hand.
Before he could finish speaking, the well-informed Hua Luogeng and Min Naida couldn't move their eyes away after seeing the magnetic core board.
"You just said you made this yourself?"
After reacting, Min Naida pointed to the magnetic core board on the table and asked in a deep voice.
Good guy, this magnetic core board is indeed perfect. Whether it is the wiring or the arrangement and combination of the memory cores, it is just like a perfect handicraft. It is amazing.
In comparison, the magnetic core boards developed by Wu Jikang and others were really unsightly.
"I did not create it myself, but I led the scientific research team of our BAIC manufacturing plant to create it after several months of hard work."
When Hua Luogeng heard this, he became even more stunned.
Immediately he asked:
"You mean, I didn't approve of giving you the magnetic core board, so you made it yourself?"
His tone was even more incredible. Min Naida also looked at Chen Guohua with dumbfounded eyes and was speechless for a long time.
Before the Spring Festival last year, that is, in early February, it was almost the Spring Festival.
At that time, not long after the magnetic core board was made, Chen Guohua excitedly approached Hua Luogeng, hoping to get a magnetic core board for scientific research.
But he was rejected by Hua Luogeng at that time.
Then, the young and frivolous Chen Guohua said that he wanted to make it himself.
Min Naida, Wang Chuanying and others were also present at the time, and they muttered and laughed at it, saying that it was impossible for Chen Guohua to create it.
In fact, if you want to make a magnetic core board, you must develop a memory core.
But the memory core is not a seat belt, nor is it something like agricultural mulch. This thing is high-tech.
Otherwise, more than seven months would have passed since Wu Jikang led so many researchers from October last year to May now.
At present, only a [-]-byte magnetic core board has been built, and a [-]-byte magnetic core board has not yet been produced.
It can be seen from this that the technical content of the magnetic core board is not much worse than that of the memory core.
But here we are, at this moment in late May.
In early February before the Spring Festival, just over three months ago, Chen Guohua tinkered with the magnetic core board?
"That's right, Academician Hua, didn't you say that if you want a magnetic core board, you can make it yourself? Well, I've made it now."
Chen Guohua blinked and said innocently.
Hua Luogeng took a deep breath, trying not to faint from the irritating brat in front of him.
Although he is well-informed, this is the first time he has seen such a reckless young man.
They said they were going to make a magnetic core board, but they actually made it, and it actually happened.
"I was just joking, but you really did it?"
Shaking his head, Hua Luogeng calmed down, pointed at the magnetic core board curiously and asked:
"Has it been tested? Can it function normally?"
"Our manufacturing plant doesn't have a computer, and I haven't made a separate magnetic core tester yet. Otherwise, I would have been able to test it long ago."
Chen Guohua shook his head and said:
"However, I can confirm that this thing is normal, so I want to come to Academician Hua and Team Leader Min now. I hope you can let me test the storage performance of this magnetic core board."
"According to my design plan, it has a storage capacity of one hundred thousand bytes."
One hundred thousand bytes?
Before he finished speaking, he was interrupted by Hua Luogeng and Min Naida.
The two people's hurried exclamations startled Chen Guohua.
Both pairs of eyes were as big as bull's eyes. I really don't know why they were so surprised.
In fact, when the two of them saw the core board just now, they thought it was a core board with tens of thousands of bytes, but they did not expect that it would be a core board with one hundred thousand bytes.
If this is really the case, then of course the two bosses understand what this means.
It's a world-leading level.
"Yes, this is a [-]-byte magnetic core board. Academician Hua, Team Leader Min, what's wrong?"
Chen Guohua asked cautiously.
Seeing his appearance, Hua Luogeng and Min Naida were very angry. They had obviously created the world's leading magnetic core board, but he still looked like this?
Forget it, it doesn't matter whether the young man is pretending or is really calm.
Now let’s take this magnetic core board and test it.
So, the two took Chen Guohua directly to the research and development studio where Professor Wu Jikang worked.
The latter was currently leading several researchers, immersed in their desks, pointing at the drawings for discussion.
Hearing the knock on the door, everyone looked up.
Seeing that it was Hua Luogeng and Min Naida, Chen Guohua, who was following behind, was ignored by Wu Jikang.
After a brief greeting, Min Naida went straight to the point and asked Wu Jikang to turn on the magnetic core tester and test the core board handed over by Chen Guohua.
Wu Jikang realized it later, but his fellow researchers had already seen the magnetic core board in Chen Guohua's hand, and they all exclaimed.
We are not ordinary people, and they study magnetic core boards, drawings, etc. every day. How can we not recognize magnetic core boards?
In comparison, Chen Guohua's magnetic core board is like a completed and exquisite painting, while the magnetic core board they studied is a hasty graffiti.
Not only is it unreasonable, but it also takes up a lot of space.
"Who made this magnetic core board?"
Staring at the magnetic core board in Chen Guohua's hand, Wu Jikang took a long time to look away and looked at Hua Luogeng and Min Naida, his eyes full of surprise and confusion.
The latter two were speechless, especially Min Naida, who said even more angrily:
"As I said just now, this is a magnetic core board made by Comrade Chen Guohua. Professor Wu, were you deaf just now?"
Wu Jikang suddenly felt as if he was struck by lightning, and blurted out: "Impossible, how could he have created this?"
Upon hearing this, Chen Guohua responded directly:
"Why is it impossible? Professor Wu, I told you before that the high-level programming language I designed can definitely be programmed into a computer."
"Of course the [-]-byte magnetic core board you developed before will no longer work. We need this [-]-byte core board!"
As soon as these words came out, Wu Jikang became even more unbelievable.
I saw his eyes looking back and forth between the magnetic core board and Chen Guohua, and said:
"In order to allow the high-level programming language you designed to be programmed into the computer, you personally built a [-]-byte magnetic core board?"
(End of this chapter)
