The Red Era, the Opening University Speech

Chapter 108 You didn't treat them like this last time
Kyoto.

After completing the urgent task, Li Mu returned to school.

He first went to the cafeteria to have a good meal to reward himself.

Just serve 10 meat buns, 4 boxes of braised pork, and 2 servings of cabbage and tofu.

The table was filled with food, which made the students around him look at him in shock.

Although their food is good, it is far from being as good as this.

When Li Mu sat down and rubbed his hands to prepare for a hearty meal, two hands suddenly patted his shoulders, one on the left and one on the right:

"Okay, I'll hide and eat alone!"

Li Mu looked up and saw Zhang Kai and Li Jian.

He smiled and said, "I thought you had already eaten. You came just in time. Sit down and eat together."

Upon hearing this, Zhang Kai and Li Jian looked at each other and sat down without any hesitation.

"I heard that you were transferred to the Semiconductor Research Institute to study recently?" Zhang Kai asked while eating.

It is very unusual for college students to ask for leave in this era, not to mention that Li Mu asked for more than a month's leave at once.

"Yes, there is a research project about semiconductors, led by Director Wang and Professor Huang." Li Mu smiled and said the speech he had memorized in advance.

It was no secret that he often went to the Semiconductor Research Institute, and there was no need to hide it.

What needs to be kept secret is the calculator's information.

"No wonder. I was wondering why I hadn't seen Professor Huang this month!" Zhang Kai said with sudden realization.

Li Jian then asked curiously, "Is the research successful?"

"I guess so. At least everything should be fine for now." Li Mu nodded slightly.

Huang Xinhua is leading the research on CMOS, and it is already on track, so he is not needed for the time being.

The same is true for LEDs. Once the number of integrated light-emitting diodes reaches a certain level, the only way to increase the number is to wait for another technological breakthrough.

However, there is no rush for a technological breakthrough. Since we already have LEDs, Li Mu thought he should give it a try to see if he could make a game console.

"Is that so?" Zhang Kai opened his mouth and looked hesitant when he heard that.

Li Mu asked curiously: "What's wrong, do you want to borrow money?"

He reached into his pocket, took out a $10 bill and prepared to hand it over.

"No, what are you thinking?" Zhang Kai said, not knowing whether to laugh or cry, "Li Jian and I are planning to improve the mosquito coils, so let you give us some ideas first."

After hearing Li Mu's inspirational words, he reflected deeply on his mistakes and decided to study harder. At the same time, he had the idea of ​​continuing to improve things.

He definitely can’t do research and invention now, but if it’s just about making improvements, he might give it a try.

"Mosquito coils? How did you think of improving this?" Li Mu asked as he picked up two meat buns and put them in the bowls of the two people.

Zhang Kai said enthusiastically:
"You see, the main function of mosquito coils is to repel and kill insects, so we wondered if we could apply this effect to agriculture."

"The insecticide widely used in our country is called 1605, also known as ethyl parathion, which is a broad-spectrum organophosphorus insecticide and is highly toxic, highly residual and highly polluting."

"The use of this pesticide is quite harmful to crops, and the residual pollution may also cause harm to human health."

After listening to Zhang Kai's description, Li Mu couldn't help but feel a headache.

How come two people who studied mechanical engineering are doing cross-disciplinary research?

Although they had learned some chemistry knowledge, killing insects involved biology, and Li Mu was completely clueless about this.

"Wait a minute." He stopped Zhang Kai, "I know a little bit about chemistry now, but how do you solve problems related to biology?"

As soon as Li Mu finished speaking, Zhang Kai felt as if someone had grabbed his neck and stood there in a daze.

Obviously, he hasn't thought about this issue at all.

Li Mu stuffed the last piece of braised pork into his mouth, then put down his chopsticks and said, "Improvement is not something you can do on a whim. If you want to improve, you must at least have the foundation for improvement, right?"

He was willing to help, but he couldn't distract himself from studying biology before he had even figured out integrated circuits and computers.

"You're right, I didn't think this matter through enough." Zhang Kai gritted his teeth and said nothing more.

Afterwards, the three of them finished their meal and returned to the classroom to continue their class.

……

After finding out that the teachers would not call on him to answer questions, Li Mu did not continue trying and devoted himself to the study of integrated circuits.

But before starting, he sent a message to Ask.

Li Mu: “Are you there?”

Ask: "The great F2A links our will!"

Seeing the reply, Li Mu was immediately happy.

F2A is the button for assembling attacking units in "StarCraft". Simply put, it is a joke among players about the operation of attacking in a wave.

If the situation is going to be a stalemate, you might as well go for it. You might be able to put the opponent in a state of panic.

Most players have little ability to operate on multiple fronts, and sometimes if they don’t defend fast enough, they can be easily taken away in one wave.

"Did we defeat the robot?" Li Mu asked.

Ask: "Of course!"

"Great, great." Li Mu said with a smile.

The man-machines in "StarCraft" are not that easy to deal with without using tricks.

After thinking for a while, he said, "In fact, you don't necessarily need long-term operations to win. I can teach you a few tricks to start the game. It's a bit dog-like, but you don't have to use it, but you have to learn it."

"What's that move? Is it powerful?" Ask's eyes suddenly lit up.

Li Mu said: "Not necessarily very powerful, but it is very accurate to fight those who don't like to scout."

"You start the game with a human-computer interface, and I'll tell you how to operate it."

"First, you open the two barracks at the door, then rush in with the F2A to push the soldiers away..."

"Or we can use the Reaper. This unit can climb over the cliff. Three Reapers can kill an enemy mining peasant with one wave of concentrated fire. If we kill half of them, we will basically win..."

"You can also just use the ultimate unit, the Battlecruiser, and drive it over to deal damage. If it's damaged, you can use the warp to escape. Anyway, you can repair the steering wheel if it's left..."

……

After fighting for a long time, Li Mu finally used all the tricks he knew.

Not only the Terrans, but also the Protoss and Zerg, he also handed them over to Ask.

After Ask tried them one by one, he exclaimed, "Oh my God! Li, you can actually win like this!"

You have to know that it usually takes him at least half an hour to be sure of winning the game with F2A.

But using these tricks, you can achieve victory in as little as 3 minutes.

"Don't rely too much on these. The core of StarCraft is still operation and manipulation. The more advanced players are, the less likely they are to use these playing methods, because everyone knows how to defend against you." Li Mu reminded.

"Li, don't worry, I know, but it's also important to be familiar with them, right?" Ask laughed.

He had been playing against AI for a long time and had long wanted to try out some matching games.

I didn’t dare to go before because I couldn’t win, but now that I have the “secret weapon” taught by Li Mu, of course I have to try it.

Seeing that Ask was about to start playing the game, Li Mu quickly told him his original purpose:

"By the way, Ask, my friend wants to know the development history of Xiaguo's pesticides and the improvement methods over the years. Can you help me find it?" "Of course, no problem." Ask agreed immediately.

If he wasn't in a hurry to play games, he would definitely tease Li Mu again and ask him to call his "friends" to play games with him.

……

After a while, Li Mu received the information sent by Ask.

After examining it for a while, he became interested in pesticides.

He had previously considered finding Mr. Yuan and trying to find a way to speed up the research on hybrid rice.

But in the end, due to identity and time issues, I had no choice but to give up.

However, this research on pesticides may be a good opportunity.

"Since 56, Xia State has been using the pesticide 1605. This pesticide is highly toxic, has high residual content and is highly polluting. It is indeed not suitable for use in agricultural production." Li Mu frowned as he looked at the information.

People of this era have no choice but to use 1605 insecticide.

But now that he knew it, he had to come up with a useful one.

Soon, Li Mu's eyes were fixed on a name - pyrethroids.

"The broad-spectrum insecticides that appeared in the late 60s show that there is a research basis, and their insecticidal ability is 10 to 100 times stronger than all previous insecticides. They are perfect." Looking at the information about pyrethroids, Li Mu made a decision quickly.

Although he was prepared, he would not take the initiative to tell Zhang Kai.

This matter can only be started after Zhang Kai finds someone who has done research in biology. Otherwise, no matter how regrettable it is, Li Mu will have to put it on hold for the time being.

……

After briefly familiarizing myself with the formula and proportions of pyrethroids and the entire production process and writing down some things I didn't understand, an afternoon passed.

Li Mu stood up and stuffed the notes into his bag.

After dinner, he went to the library to continue learning about integrated circuit computers.

……

Three days passed in a flash.

This weekend, Li Mu was teaching Ask the essence of urbanization in the library.

Suddenly, Wang Ya sat next to him and asked, "Do you have any ideas about the mass production of lithography machines?"

"Mass production?" Li Mu closed the chat page and was slightly surprised to hear that Wang Ya was considering the mass production of lithography machines.

In the early 50s, photolithography machines used manual etching methods. It was not until the 60s, with the development of the semiconductor industry, that mechanical etching gradually emerged.

However, this kind of technology is definitely not available in China, and may not be available abroad either.

Wang Ya said:
"Yes, although the current lithography machines have undergone an upgrade, their efficiency is still not high, and the error rate is not low, resulting in a low final yield rate, which is not suitable for industrial chip production."

"The teacher is busy with other projects recently, so he asked me to study this topic first."

"Can you help me a little and give me some advice?"

After Wang Ya finished speaking, she looked at Li Mu with sparkling eyes full of curiosity.

"Let me think about it." Li Mu paused and quickly recalled the information about lithography machines in his mind. "In fact, lithography machines are simply to hand over things that are done manually to machines."

“It needs to consider several main performance indicators: the size range of the supported substrate, resolution, alignment accuracy, light distribution method, light source wavelength, light intensity uniformity, etc.…”

Looking at the information, Li Mu carefully considered what he could say and what he could not say.

If mechanical etching can be experimented with, the speed of photolithography can be increased hundreds of times, which is undoubtedly a good thing for chip industrialization.

"Thank you." After listening to this, Wang Ya thanked him solemnly.

Although she did not get the exact ideas and methods, even such organization and analysis was already a rare achievement for her.

Afterwards, Wang Ya, inspired, returned to the library and picked up a pen to study.

Looking at her frowning and holding her forehead from time to time, Li Mu smiled slightly.

……

After staying in the library until noon and having lunch, Li Mu returned to the dormitory to get some things and planned to go home.

The awards given by the Ministry of Culture and Education and the Chinese Academy of Sciences are still in his hands. Although the family is not short of money, Grandma Li will feel at ease when spending it if she has more money.

Of course, Li Mu wouldn’t give it all.

After going downstairs and pushing the cart out, he suddenly saw Zhang Kai and Li Jian coming down from upstairs.

When the two saw him, expressions of surprise appeared on their faces.

Zhang Kai stepped forward and grabbed him, saying:

"I was so scared, I thought I just missed you!"

"Come with us quickly."

"What's wrong with you?" Li Mu looked at the two happy people, feeling a little puzzled.

Zhang Kai waved his hand: "You will know when you come."

Seeing this, Li Mu had no choice but to follow the two men away.

After walking towards the library for a while, Zhang Kai suddenly pulled him around and led him to a pavilion.

There were two girls standing in the pavilion. One of them had a petite figure, was wearing a blue cotton-padded jacket, and had two pigtails with red ropes tied around them.

The other one was tall, and even wearing a bulky navy blue cotton coat, it was difficult to conceal her outstanding temperament, and Li Mu felt vaguely familiar with her.

"Xu Qing?" Li Mu looked for a while and recognized the name of the tall girl.

It seemed like he hadn't seen her for a long time since the last visit from his superiors.

But this is normal. One of them is in Beijing Institute of Technology and the other is in Wudaokou Institute of Technology. It would be abnormal to see them every day.

"Long time no see!" Xu Qing heard the call and turned around with a smile.

Li Mu asked, "Are you here to help Zhang Kai and his team make improved mosquito coils?"

"You guessed it right." Xu Qing smiled and pulled the girl next to him over. "This is my friend, Mi Qiao from Kyoto Agricultural College."

"Zhang Kai and his friends went to the Agricultural College to look for help. I happened to run into them and followed them here."

Hearing this, Li Mu couldn't help but wonder, "You didn't treat them like this last time, why are you taking the initiative to help them this time?"

"I'm not talking about the person, but the matter." Xu Qing raised his head slightly, snorted softly, and continued: "Besides, I am really interested in the improved mosquito coils they mentioned."

"If it can be successfully improved, its ingredients may have technology suitable for agricultural insecticides, which will also be good for the agricultural development of our country."

"It's a good thing indeed, but do you think we can accomplish it with just a few of us?" Li Mu said, looking at the girl named Mi Qiao.

From the time he came here until now, the girl's eyes have been on the book. Only when Xu Qing introduced her did she raise her head and nod to him.

He didn't say a word the whole time, which seemed a bit unreliable.

He believed in Xu Qing's ability, but this Mi Qiao...

Talk about the update

In fact, the daily minimum is 8K+
It is just divided into two updates, so everyone feels that the update amount seems to be very small.

But, this is really a lot!
8K is already the ceiling for those with clumsy hands!
It would take at least 8 or 8 hours to type out these 9K words.

The key is not how fast you type, but how you conceive the plot!
Please rest assured that there will be updates if there are any, and they will definitely be updated, and nothing will be hidden!

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(End of this chapter)