The passionate years starting from the college entrance examination

Chapter 190, Chip Economic War (please vote for me)

Cuihua Hutong, the atmosphere in the living room is very cheerful.

Yu Moli, Chen Lihua, and Chen Xiaoyue were all chasing Chen Guohua and wanted to beat him.

In fact, originally everyone didn't want to beat him that much.

As a result, he said something again, which directly aroused everyone's "public outrage", and it would be impossible without beating him.

Just because Chen Guohua said, a gentleman talks but never takes action. He is so tall, handsome, and smart, and you guys can't beat me together.

So, a family war happened.

After the laughter, everyone sat back down and continued talking about wages.

Before, Chen Guohua was already the director of Zhenhua Research Institute, earning the salary of a second-level researcher, which was 278 yuan and 50 cents per month.

Now a third-level professor from Peking University has been added, and his salary is two hundred and forty-one and a half cents per month.

Good guy, these two wages alone add up to exactly five hundred and twenty yuan.

A very well-paid person!

That's it, not counting Chen Guohua's royalties from writing papers.

"Brother, will you still write papers in the future?"

Chen Xiaomin took a notebook and pencil and began to calculate.

She started kindergarten in September 1958, first grade last September, and this September, this month, she started second grade.

At this age, I have already begun to learn the multiplication tables.

But for three-digit addition and subtraction, she still needs paper and pen to calculate.

It would still be a bit difficult for her to do the math in her head.

“Write when you have time, but not when you don’t.”

After touching the little guy's head, Chen Guohua said with a smile.

Chatting with his family is the happiest thing for him every day.

I am usually busy with work and don’t have much time to spend with my family.

Fortunately, he lives at home every day and can see his family every day. Except for the lunch meal, he usually eats with everyone.

In this regard, he is already much stronger than many people.

After all, many people either cannot make money, or they make money but their family members are not around.

For people like Chen Guohua, he can share any happy things with his family as soon as possible.

At this point, Chen Guohua was content.

Time passed, and before the first prize of the National Natural Science Award came, Chen Guohua had already solved the research and development work of the scanning electron microscope.

The entire Zhenhua Research Institute fell into a carnival.

After conquering the scanning electron microscope, the most difficult part of the lithography machine is only the light source.

While Chen Guohua continued to lead his team to solve the interference filter problem, Qin Yuanxun visited again.

This time, it was not just himself, but also the big boss Deng Jiaxian.

Good guy, after Chen Guohua saw the other party, everyone was stunned.

"Professor Chen, congratulations. I didn't expect that you have overcome the mathematical problem of Poincaré's conjecture at such a young age."

Deng Jiaxian was very enthusiastic and greeted Chen Guohua with a smile on his face.

"I came here uninvited. I'm so intrusive. Please don't blame me, Director Chen."

Sometimes he is a professor, sometimes he is a director, which sounds confusing.

But Chen Guohua heard it.

Immediately, he greeted the other party with a few words of courtesy.

It's all for scientific research projects, there is no need to disturb anything.

And Deng Jiaxian is probably even busier.

You know, the other party is now the dean of the Second Department and Ninth Academy. He has a high position and is even busier with his affairs.

The purpose of the other party's trip was very simple. It was to discuss with Chen Guohua the previous plan for the mushroom egg spherical body, as well as the technical issues of zirconium and zirconium alloy materials.

After knowing the purpose of the other party's visit, Chen Guohua could only restate it again.

After some discussion, an hour of Chen Guohua's time was wasted.

Because there is no mathematical model now, it is a bit frustrating when telling the other party.

Lao Dengtou is definitely a master in physics, but in mathematics, he is still a little behind.

Therefore, Chen Guohua needs to explain in more detail.

Even though Qin Yuanxun next to him helped explain it, he still needed Old Dengtou to understand.

Since he became the director of the theory department of the Ninth Research Institute, his position has been continuously promoted, which means that he has a lot of things to do, but he does not do research so often.

To put it simply, he focuses on theoretical research on high-energy physics and has almost no research on mathematics.

In addition, Qin Yuanxun also joined the second department at the beginning of this year and became a mathematics researcher under Lao Dengtou, specializing in mathematics, computers and other aspects of work.

In other words, all research on mathematics, operations, etc. is handled by Qin Yuanxun.

In addition to designing the mushroom egg device, Lao Dengtou also needs to conduct basic theoretical research on detonation physics, fluid mechanics, equations of state, neutron transport, etc. This is the foundation of the foundation and the most important.

Coupled with the coordination and management-level affairs, where does he have time to focus on mathematical research?

But Chen Guohua and Qin Yuanxun must spend time to explain clearly.

It’s not okay if you don’t explain it clearly, because the other party is the leader and it’s definitely not okay if he doesn’t understand it.

If it is not possible to carry out a large number of simulation calculations and analysis on the physical process of mushroom eggs, the mushroom eggs created by then may be dumb eggs.

You know, one mushroom egg was delivered to Hiroshima, Nagasaki and Kokura respectively.

As a result, the mushroom egg in Xiaokura did not explode.

As a blessing in disguise, Tokyo received a mushroom egg, which I later heard was given to Moscow.

Then Moscow detonated their country's first mushroom egg in 1949.

When Truman heard the news, he was shocked and kept asking himself: Is this true? is this real?

As we all know, mushroom eggs were originally a North American patent and their ultimate means of ending World War II.

I definitely don’t want others to have such a big killer.

However, Moscow built it very quickly.

Therefore, neither Old Deng nor Chen Guohua wanted to create a dumb person.

After explaining to Old Dengtou, Chen Guohua was even more eager to take out the computer and quickly arranged the modeling.

After the mathematical model is taken out, a meeting will be held directly for everyone. Everyone involved in the project will be able to quickly and intuitively know what this thing is.

So, after Lao Dengtou and the others left, Chen Guohua turned around and devoted himself to the research and development of photolithography machines.

As for Lin Zhiwu's several-micron transistor laboratory, it was stopped directly by Chen Guohua.

"You guys, please put this research on hold for now. I'll give you a task to conduct research on televisions. The technical information is here."

Chen Guohua thought about it and decided not to make money yet, but to build a computer with a speed of hundreds of millions of operations before talking about anything else.

Lin Zhiwu, Zhao Zhixian, and Li Chuanzhang were all a little dumbfounded. OK, why don't they develop transistors?

However, Chen Guohua did not explain this.

His orders must be carried out regardless of whether they are understood or not.

Besides, there was no need for Chen Guohua to explain to them, and they wouldn't understand even if he did.

So, in the next more than a month, Chen Guohua led the team to successively break through the light source, the core component of the lithography machine.

There are also supporting equipment for photoresist, thin film deposition, etching, polishing, cleaning and detection.

Even during the two-day National Day holiday, Chen Guohua only rested for half a day, and then went into the laboratory to continue research.

By the end of October, all preparations for chip manufacturing in the clean room were completed.

Before chip manufacturing, Chen Guohua also received good news.

"Xiao Lin, Xiao Zhao, you have developed a monitor, which is very good."

Seeing Lin Zhiwu, Zhao Zhixian, Li Chuanzhang and others, forty-eight people, studied the display day and night. After more than a month, they finally came up with the finished product.

After testing, it is indeed much better than the previous black and white TV monitor.

Just because the monitor technical information that Chen Guohua brought out was the style of personal computers in North America in the 1970s.

It's not that Chen Guohua doesn't want to come up with better display technology, but that he doesn't have time to do it now.

Just make do with it for now.

After he gets the chip, he will be free to study other things.

One bite can't make you fat.

"Okay, I'll give you extra food today!"

After a pause, Chen Guohua continued:

"As you know, I have recently been working hard on the research and development of photolithography machines and other related equipment, just to come up with chips as soon as possible and complete our integrated computer project."

"It will be November soon. By December, I will take time to apply for a salary increase for you, so I hope you will continue to work hard to maintain it."

"According to my prediction, we will be able to develop the chip in the next few days."

"So, you cannot relax in the next few days. According to my plan, the several-micron transistor project will continue to be postponed indefinitely."

"Maybe you have guessed that the several-micron transistor project is actually a money-making project for our Zhenhua Research Institute, but we don't really need these now."

"The chip is even more important. As for why it is important, you will know in the future."

"Okay, after taking down the technical information, take a good look at it. After I take out the chip, I will tell you more about it."

After Lin Zhiwu and the others heard this, although they still didn't understand the importance of the chip, they still took the technical information and left.

Chen Guohua turned around and got into the clean room.

The entire clean room is already crowded with researchers, all of whom are the elites of Zhenhua Research Institute.

Jiang Quemin, Zhao Mengyin, Shu Xingbei, Gui Zhiting and others are the mainstays among them.

Of course, Xue Jinquan, Zhang Jichuan, Lu Zijing, and Dong Jianchang, who have not yet graduated, are all here today.

As for other Peking University students, Chen Guohua did not let them come.

After all, today is not the weekend and they still have to go to school.

Xue Jinquan and the others are super academics with smarter minds. They have already learned the knowledge in school.

Instead of staying in school, it would be better to stay in the laboratory.

Both themselves and Xu Xianyu, the director of the teaching and research section, strongly agree with this point.

Therefore, today's chip manufacturing is going on for the first time, and Zhang Jichuan and the others are also here.

In addition to the ten of them, two lesbians, Gu Xiaofeng and Yao Shiqiong, are also here.

After all, they are also super academics and have very high learning efficiency.

It can be said that all twelve of them have been booked by Chen Guohua. After they graduate, they will definitely find a way to keep them in Zhenhua Research Institute.

"Today is the most important manufacturing work since the establishment of our Zhenhua Research Institute. All the efforts we have made before are for this moment."

"I won't say any more if it's unnecessary. Is everyone ready?"

After hearing Chen Guohua's words, Jiang Quemin, Shu Xingbei, Xue Jinquan, Zhang Jichuan and others all shouted loudly, saying there was no problem.

So, with Chen Guohua's order, chip manufacturing started from this moment.

"Xiao Jiang, the backup power supply has been activated, right?"

Jiang Quemin was excited and said quickly:

"Report to the director, we are ready!"

One thing we all know is that the photolithography machine is a large power consumer.

Given the current slightly worrying power supply system in the capital, Chen Guohua had already told Qiu Zongyue and asked the latter to go to the power supply bureau to confirm the situation in person.

Still feeling it was not enough, he still activated the backup power supply of Zhenhua Research Institute.

When he was at the BAIC manufacturing plant, Chen Guohua experienced several power outages, so he has always been worried about this power outage.

Every time there was a power outage, he felt like he was a child in his previous life.

At that time, every time I was having dinner at home, there would always be power outages from time to time.

Especially during the summer vacation, because the summer vacation is the peak period for electricity consumption, plus floods and other impacts.

Therefore, the number of power outages has skyrocketed.

In addition to home, this situation also occurs very often when going to school, especially during evening self-study.

You know, Chen Guohua has been required to study at night since the sixth grade of elementary school.

In junior high school, high school and university, during these years of school experience, except for weekends and holidays, I almost always studied in the evening.

So I am very familiar with evening self-study.

As long as there is a power outage during evening self-study, that is definitely the best thing.

When I was a student, I didn't know how to cherish the opportunity to learn. After I came out of the society, I realized that those years in school were the only best and easiest opportunity for me to change myself.

In the end, I didn’t cherish it and just studied for an ordinary undergraduate degree.

Although when I was in college, I worked hard and passed the eighth-level exam from the school.

However, it just adds one more line to the resume, nothing more.

Not much help in finding a better job.

Just because what people need is a famous university in 1985, not a no-name school.

Yes, some companies are so arrogant. They are all motley crew and only look at the famous brands in the 985.

However, they do have such qualifications.

Therefore, if you miss this opportunity, you will start later than others.

In his previous life, Chen Guohua didn't know the importance of studying for a master's degree and a Ph.D., otherwise, everything would have been different.

I can’t help but smile bitterly when I think about how I was excited because of the power outage before, but later learned about the power outage but was terrified when I was working.

There is reincarnation in the way of heaven!

Shaking his head, Chen Guohua lost these thoughts and then confirmed other preparations.

The chip manufacturing work officially began.

Of course, the chip prepared for the first time cannot be just one wafer, but ten wafers.

Just because it is not easy to turn on the lithography machine once and it consumes so much power just for one wafer of chips, it is not worth it.

Since the morning, all ion implantation equipment and photolithography machine-related supporting equipment have been started, and everything is operating normally.

Watching the block-shaped ingot being cut into wafers, the second process is then carried out, which is to carve transistors on the front side of the wafer.

In fact, Chen Guohua has prepared three methods for wafer cutting alone.

One is the cutting method of the dicing machine, and the other is the cutting method of the blade.

Both methods involve cutting first and then thinning.

The method is a bit clumsy and time-consuming.

In addition, blade cutting refers to cutting the wafer with a diamond blade, which is prone to generating frictional heat and debris and thus damaging the wafer.

The third method is plasma cutting.

Plasma cutting uses the principle of plasma etching, so this technology can be applied even if the spacing between scribe lines is very small.

For Chen Guohua, the most cost-effective method is plasma cutting.

After all, he had already prepared the relevant equipment, and after all, he had already mastered the ion etching technology.

Everything was going smoothly, but at nine o'clock, not long after the lithography machine was started, the external power supply of the power supply station stopped immediately after smoking.

The two electricians from the logistics department immediately went to check.

As the logistics manager, Ge Shouzhi immediately called the power supply station.

Good guy, I promised you so confidently yesterday, but now I'm slapped in the face.

Soon, people from the power supply station came over. They looked at the two master electricians from Zhenhua Research Institute doing maintenance, and they were also puzzled.

It was fine yesterday, so why did something happen now?

Qiu Zongyue also happened to come over, but found that many people were coming, and he became nervous.

"Xiao Ge, what happened? Is it because the chip was not manufactured?"

A few days ago, Chen Guohua had made a work report with Qiu Zongyue and knew that it was an important day for chip manufacturing.

Therefore, Qiu Zongyue hurried over after finishing his most important and urgent work.

Just because Chen Guohua has said it long ago, the chip is very important!

Now seeing so many people in the institute, of course I am very nervous.

Upon hearing this, Ge Shouzhi immediately said respectfully:

"Leader, it's like this. The wires in our research institute were on fire just now, so we came to inspect them immediately."

As soon as these words came out, Qiu Zongyue suddenly became more nervous.

"What about Guohua? Why didn't he come out to take a look? If the power is out, can we continue to make it?"

"We led us to activate the backup power supply, so the laboratory side was not affected."

Qiu Zongyue breathed a sigh of relief, and then urged the power supply station and the electrician to quickly solve the power supply problem.

At the same time, he was also thinking about something. Maybe he should consider connecting a separate wire to Zhenhua Research Institute. It is connected separately from the power plant. This power plant only supplies Zhenhua Research Institute and not other units.

But in this case, it would be a bit difficult to do.

The main reason is that the current power generation here in Beijing is almost all coal-fired, and there are very few others.

There is no power generation from solar energy, wind energy, etc. for the time being.

It's still on the drawings in the laboratory, and it's still a million miles away from being implemented.

As for hydropower plants, let alone that.

There are indeed many rivers in the capital, but the differences are not large.

Besides, this is the north, and there isn’t that much water in the river.

While Qiu Zongyue and the others were busy outside, Chen Guohua had already obtained the first cut chip in the laboratory.

The method currently used is to cut first and then encapsulate.

That is, each chip is cut out from the wafer, then placed in the mold, and then sealed.

The final step is to send these chips that are already in their final form for final defect testing.

All chips entering final testing are finished semiconductor chips.

Now, the chip in Chen Guohua's hand has just been sealed and has not yet been packaged and tested.

"Director, let me do the test."

Xue Jinquan can't wait. After all, this is the first chip.

Although it is only a laboratory product, it is also the effort of Zhenhua Research Institute over the past year.

It’s been almost a year since February.

"Okay, I just want to take a look, take it."

Chen Guohua glared at Xue Jinquan angrily, and the latter laughed. Wearing protective clothing, he took the chip and put it into the testing equipment.

This test requires setting different conditions, such as voltage, temperature and humidity, for electrical, functional and speed testing.

The test results can be used to discover defects and improve product quality and production efficiency.

With the completion of the last test, the chip finally passed successfully.

This means that this chip is the first chip successfully manufactured in the laboratory.

Everyone was at their respective jobs, not very excited, but smiling.

Because Xue Jinquan's cheers and Chen Guohua's smile already spoke volumes.

"Everyone, keep up the good work. Today we will manufacture all of this batch of chips no matter what."

As time went by, the remaining nine wafers were prepared first.

But the follow-up will have to wait.

Because it is already lunch time and everyone is very hungry.

Fortunately, the chips we prepared for the first time were very successful.

When Chen Guohua came to the door of the laboratory and was about to take off his protective clothing, Qiu Zongyue had been waiting outside the door for a long time.

"Guohua, how are you? I heard your cheers just now. Did you create it?"

"Leader, why don't you come in when you're here?"

Chen Guohua was surprised and then said:

"Well, all the chips on the first wafer have passed the inspection and are all qualified."

"The researchers in our laboratory are all elites, and everyone worked very hard, so the preparation was successful the first time. This is a very good sign."

When Qiu Zongyue heard this, he was immediately overjoyed.

Suddenly he murmured to himself:

"It's good if it's made, it's good if it's made, haha!"

Don't blame him for being so rude, it's just because Chen Guohua has taught him too many times that this chip is very important.

In addition, Chen Guohua spent more than nine months on this, hundreds of full-time and part-time college students came to study, as well as numerous equipment and so on.

These are all costs.

This is why his mentality is so unbalanced and he worries about gains and losses.

Seeing the leader's appearance, Chen Guohua smiled slightly.

Although his face looked a little tired, it was all worth it.

In the cafeteria, Qiu Zongyue listened carefully to Chen Guohua's work report. After listening, he couldn't help but feel a little disappointed.

"So, we have to wait about half a month before taking out the computer?"

Chen Guohua nodded and said:

"Yes, for now, we have prepared the chip, but in the future we still need to manufacture memory chips and update other components such as controllers."

"Leader, you also know that the transistor computer developed last year is almost as big as three bookcases, but the current integrated computer is only about a ten lunch box at most."

When Qiu Zongyue heard this, he immediately said even more excitedly:

"Can it really be developed? If ten lunch boxes are as small as this, wouldn't they be very convenient to carry?"

"That's for sure!" Chen Guohua nodded and then said:

"There is no doubt that future computers can be even smaller. This is what I told you before."

"The chips we are manufacturing now only have 2,000 transistors in them, which is not a lot. But leader, what if there are 100,000 or 100 million transistors?"

Listening to Chen Guohua's words, Qiu Zongyue's face became even more excited and rosy.

His body even trembled slightly.

Just because what Chen Guohua boasted to him at the beginning of this year is really coming true now.

"It has to be you Guohua, Professor Min and the others, alas, it really can't work!"

Suddenly, Qiu Zongyue mentioned Min Naida, Wu Jikang, Zhu Yongnian and others from the Institute of Materials Science and Technology.

His face was full of disappointment.

At the end of August and the beginning of September, Min Naida and others reported the chips they prepared to Wang Shuying of the Second Department of the Institute of Physics.

Not to mention their chip testing at that time, which directly led to the scrapping of several computers in the second department. Even the transistors in the chip could only fit fifteen.

Having fifteen built-in transistors and having two thousand built-in transistors are completely different things.

Even though Qiu Zongyue is a layman, but Chen Guohua has been doing work reports for several months, how can he not understand the gap?

The technical generation is different!

So, without comparison, there is no harm.

"Leader, what are they talking about? It's a bit disappointing, haha!"

Chen Guohua said he was disappointed, but the smile on his face clearly meant that he was not disappointed, but happy.

Although Min Naida and the others are not around now, there is no way for him to slap him in the face.

But the highest level of cupping is Amomum villosum pig heart.

And it wasn’t in front of them, but from other people’s mouths.

Naked disregard!

"Yes, yes, don't talk about them."

Qiu Zongyue also laughed, but the next moment, he suddenly said:

"Guohua, since you have developed the chip now, there is no need for the Materials Research Institute to exist. It is a waste of national funds."

"Well, how about your Zhenhua Research Institute integrating them?"

After hearing the leader's words, Chen Guohua rolled his eyes angrily and said:

"Leader, do you know how many people are there? You asked me to recruit them? By then, won't our Zhenhua Research Institute be in chaos?"

"If you want to recruit them, then you must not. Well, let me think about it. Leader, please wait for me."

Suddenly, Chen Guohua thought of something and suddenly stopped the car.

Just because he thought a lot.

That is the next research direction of Zhenhua Research Institute.

There is no doubt that in the future, we will definitely need to continue to conduct in-depth research on photolithography machines and other related chip manufacturing processes, such as studying the size of transistors that are currently several hundred nanometers larger to a few hundred nanometers smaller.

Only when the size becomes smaller can more transistors be produced inside the chip.

In addition to the smaller size, the process technology inside the chip also needs to be considered.

There is also the chip packaging technology.

What Chen Guohua wants to achieve most is wafer-level packaging, that is, directly packaging the chips still on the wafer.

This means that the chips on the wafer are directly packaged at once, and then all the formed chips are cut out from the wafer.

Reversing dicing and packaging means that wafer-level packaging can have lower production costs.

As well as chemical vapor deposition equipment, etc., these research directions are very important.

These are the research tasks that Zhenhua Research Institute needs to carry out in the future.

But, at the same time, other directions definitely need to be added.

The most important thing is that Chen Guohua wants to retain more fire.

When the Siberian cold wind passed through, Chen Guohua was able to ensure that he was fine, but he could not be sure about the entire Zhenhua Research Institute.

Sixty years will soon be a thing of the past.

In other words, Chen Guohua only has less than seventy-two months left.

If you want to retain as many researchers as possible, you need Chen Guohua to lead everyone to produce more scientific research results as much as possible.

Just to reach the height of a mushroom egg.

And that kind of height cannot be achieved by computers alone.

But in terms of aviation, or aerospace, Chen Guohua is simply not qualified.

It's not that he's not qualified, it's that the researchers under him are still a little behind.

If more than half of the institute is composed of super academic beings like Zhang Jichuan and Xue Jinquan, plus others, then it is very possible.

In this case, Chen Guohua can only start from other aspects.

For example, engage in chip economy!

The previous several-micron transistor project was stopped by Chen Guohua, but it can now be restarted.

Directly prepare chips with hundreds of built-in transistors and sell them to gringos at extremely high prices.

Haha, I guess they will be even more desperate.

Because transistors have reached the level of a few microns, it will be almost impossible to achieve it within seven or eight years.

This means that Chen Guohua still has a dividend period of about five or six years.

Grasp this and you can earn more money by completing it.

And this money is a talisman.

It can protect the entire Zhenhua Research Institute.

But if so many chips are really to be prepared, establishing wafer factories, chip manufacturing plants, etc. will be the most urgent problem to be solved at present.

So, after all is said and done, he is still talented!

It just so happens that there is a group of ready-made talents right in front of us.

Those are the people from the Institute of Materials Science and Technology, who were all brought out by Chen Guohua before.

Not to mention the thirteen college students in the carbon fiber research workshop such as Wu Zhongming, Qi Bei, Pei Yimin and Gu Chongjie, the eight of them, Liu Yongfen and Nie Jingzhong, and the eleven of them, Gu Yuzhen, Su Yuanfu and Tao Yanqiao, were enough to make Chen Guohua's heart flutter.

In addition, in September last year, after the advanced SLR camera was developed, the public security, national defense and other units sent 20 college students to Chen Guohuayun.

These are all technical backbones. How could Chen Guohua ignore them?

The more he runs Zhenhua Research Institute, the more he understands the importance of college students.

Compared with technical secondary school students and high school students, college students, especially those who have just graduated, are more malleable.

Let’s talk about the 150 college students who came to Zhenhua Research Institute from all over the country in mid-March this year.

That is, people like Jiang Quemin, Zhao Mengyin, Guo Haoran, Shu Xingbei, and Gui Zhiting. Only after they joined Zhenhua Research Institute, the development of lithography machines was able to be carried out, and the progress was rapid.

Their learning ability and self-discipline ability are not comparable to those of high school students or technical secondary school students.

Therefore, Chen Guohua pays much more attention to college students than high school students and technical secondary school students.

Just now when Qiu Zongyue said that he would hand over the Materials Research Institute to their Zhenhua Research Institute, Chen Guohua really thought of the word trouble.

Not only because of Min Naida and the others, but also because of Gu Kezheng, a time bomb.

After September last year, Chen Guohua left the School of Materials Science, and he was still lucky at that time.

After all, it was quite a risky move when he placed Gu Kezheng in the Materials Research Institute.

Therefore, for Chen Guohua now, except for those college students, the value of everyone else has been greatly reduced.

However, it would be a pity to just dismember the Materials Research Institute.

Therefore, Chen Guohua must think carefully.

Seeing that he was still thinking about something, Qiu Zongyue did not disturb him.

However, the meal was almost finished, and if he didn't talk about it, he would have to leave.

Chen Guohua, who was interrupted from his thoughts, then said:

"Leader, I'm sorry. My suggestion is not to touch the Materials Research Institute for now. Let me think about it in the next few days. I will tell you in detail then."

"Okay, no problem, I'll definitely keep it for you."

Hearing this, Qiu Zongyue said with a smile.

Nowadays, Chen Guohua's status in his heart is getting higher and higher.

Therefore, there is no need to pay attention to some minor details.

Looking at Qiu Zongyue's leaving figure, Chen Guohua withdrew his gaze, but did not continue to think about it.

Everything else is false. After the chip is manufactured, and then other components of the computer are upgraded, that's it.

In the afternoon, Chen Guohua and his group worked hard and finally prepared all the chips from ten wafers.

However, the testing work can only wait until tomorrow.

In the evening, in Cuihua Alley, Yu Moli saw him returning home with a tired look on his face, and couldn't help but feel distressed and stepped forward.

"Brother Guohua, what's wrong with you? Why do you look so tired?"

When Chen Guohua heard this, he was stunned for a moment, and then said suspiciously:

"Do I look tired? No!"

He couldn't notice it himself, but of course Yu Moli could see it.

When we were in the car, both Yan Shouchun and Long Kanghou were so bored that they couldn't hold back a fart for a long time.

So naturally they won't say anything.

"You're not tired yet. Look at yourself in the mirror. There are circles under your eyes."

Yu Moli patted him angrily and distressedly, and then said to his son in his arms:

"Weiwei, look, your father lied, you can't imitate him in the future."

The little guy is only a few months old, how can he understand this?

All he knew was to smile at his mother, the smile on his small face was very healing.

"Okay, I get it, I didn't lie, I really didn't notice it."

Chen Guohua was not angry either. His wife felt sorry for him, and it was too late for him to be happy.

She immediately took the child from her arms and kissed the little guy on the cheek, making the little guy giggle with joy.

At this time, Chen Xiaoyue and the others came over, and then mysteriously said something in their eldest brother's ear:

"Brother, my sister-in-law seems to be pregnant again. At noon today, I saw her vomiting again."

Upon hearing this, Chen Guohua looked at Yu Moli in surprise and said:

"Moli, are you really pregnant?"

At this moment, Yu Moli's pretty face turned slightly red and he said:

"probably?"

What is should?

If it is, it is not, if it is not, it is not, it should be, what does that mean?

Immediately, Chen Guohua held the child and asked her carefully, and asked her if she had checked her pulse with her teacher Ji Wenmei?

Speaking of which, Ji Wenmei is about to become Yu Moli's personal doctor.

Whenever I have a headache or fever, I would ask her teacher while I was learning medical skills.

Ji Wenmei took her pulse directly, and also taught her how to take her own pulse.

Anyway, it's quite interesting.

But it stands to reason that if Yu Moli is pregnant with a baby, there is no way that Ji Wenmei will not be able to tell.

It has been almost four months since Yu Moli gave birth to Chen Wei in mid-July.

During this period, except for the period of confinement and when Chen Guohua went to Baiyun City, the couple did a lot of homework at other times.

"Jasmine, tell me, what should it be?"

Chen Guohua rolled his eyes, and Yu Moli responded in kind:

"I don't know either, it's been a while recently."

She explained that during this period of time, she had been working hard to learn pulse counting and acupuncture.

As for Professor Ji Wenmei, someone happens to be consulting or other students are there every time.

Therefore, it was Yu Moli who followed Ji Wenmei to take the pulse of others, and the latter taught on the spot how to grasp the pulse, how to check what the Hua pulse is, what the Xi pulse is, etc.

These are relatively simple pulse sensing techniques, but they require more pulse sensing and more practice to master slowly.

Because of this, Yu Moli had no chance to ask Ji Wenmei to take her pulse.

She herself didn't pay much attention.

The main reason is that Chen Guohua has been very busy recently, so why not herself?

After all, it's almost November, and the semester is almost halfway over. I can't stop studying. I also have to learn Chinese medicine and have to nurse a baby. It's also very hard.

(End of this chapter)