Siheyuan: I am reborn as a good person He Yuzhu

In 1936, a foreign scientist published a report on the luminescence of zinc sulfide powder under electric current. As time went by, the concept of "electroluminescence" was finally derived. He Yuzhu's research this time is in this field.

Based on foreign examples, we can see that although there have been many attempts to overcome the technical difficulties in this field, none of them have been successful.

Each time, the result was insufficient brightness or no brightness at all, so the research had to stop there.

Despite this, foreign researchers have also made some contributions in this regard. Although the devices they produced did not emit light, they were actually a kind of infrared light that has been used in many technologies.

At this moment, He Yuzhu has successfully developed a red LED that can emit bright light, which is no longer an ordinary incandescent lamp.

In his experimental report, he creatively combined several raw materials used in laboratory research on solid-state optics—gallium, arsenic, and phosphorus.

A new material called gallium arsenide phosphide was developed and used to make the world's first red LED.

Seeing these contents, Qian Sanqiang and Yu Min were extremely excited.

This was the second time Qian Sanqiang read He Yuzhu's paper. His fingertips trembled slightly and even his face twitched involuntarily.

This is really shocking.

Especially for Qian Sanqiang, he felt that He Yuzhu's talent was incredible. You know, there is a shortage of Chinese scientists at present, and there is a talent gap.

The country summoned them mainly in the hope that they could develop weapons that would make the country strong and no longer suffer from oppression.

However, He Yuzhu, who is only 20 years old, has provided great support in weapons research since joining the institute in a short period of time.

And it has made remarkable progress in various fields, surpassing the world's major powers and setting new world records.

This LED lamp is the first to emit visible light without heating or combustion, which is a historic breakthrough.

But the results in their paper show that there is a key challenge facing them: Incandescent lamps are currently very popular as lighting devices.

Although the LED lamp made by He Yuzhu can emit visible light, the light efficiency is very low; in comparison, the luminous intensity of an incandescent lamp is 15 lumens per watt, while the red light LED is only 0.1 lumens per watt. So in this state, it is unclear whether this new visible light LED is suitable for commercial operation and what specific applications it will be used in. But these problems are not major obstacles.

Qian Sanqiang intends to make this scientific research result known to the world.

Because in the past few years, Chinese technicians and scientists have been treated unfairly internationally. Now, this innovative scientific research project will surprise them.

In an era where inventions are so urgently needed, the birth of certain things does not require immediate practicality.

As long as they are innovative, they can gain a place on the global stage.

At this time, Yu Min, who was standing on one side, spoke up: "It is indeed something new."

He then asked, "But does this thing really work?"

"It seems that the efficiency in every aspect is not as high as our current incandescent lamps." He asked again, "Is this really useful?"

Before He Yuzhu could reply,

Qian Sanqiang took over and said:

"it works."

"I have a hunch," he said, "that one day in the future, incandescent lamps will be replaced by LED lamps developed by He Yuzhu."

"Even if it is not very practical at the moment, we can definitely show this achievement to international technology experts."

"We want to convey this message to the world: China's science and technology are no less advanced than theirs."

Yu Min agreed with Qian Sanqiang's point of view. For a long time, Chinese researchers and scientists have not received the global acclaim they deserve.

Today, every innovation of Huaxia represents an improvement in our knowledge of the world. This is very important. Similarly, he has a positive future vision for the invention developed by He Yuzhu, believing that its potential has not yet been fully developed. The paper written by He Yuzhu is also a valuable resource.

Qian Sanqiang looked at He Yuzhu,

"He Yuzhu, we will make multiple copies of this result. After preparation, the research conclusions will be published overseas under your name," he said.

In a quadrangle, in the original house of the Jia family,

Grandmother Jia was lying in bed, on the verge of death. Her children, Jia Dongxu and Qin Huairu, were waiting on her attentively.

After regaining consciousness and eating a little, she fell into a deep sleep again.

In fact, He Yuzhu had restrained the punch he threw at Jia Zhang.

He Yuzhu only controlled the strength at that time and had no intention of severely injuring Jia Zhang.

After all, beating her too severely or even directly raping her would be a burden to him, and he would not be able to escape legal sanctions.

Now the Jia family had no money left, and even though Jia Zhang was seriously injured, they did not plan to send her to the hospital. They could only let her lie in bed and recover slowly.

Jia Dongxu sat aside, clenching his fists, gritting his teeth, and was extremely indignant.

If possible, he would want to tear He Yuzhu to pieces immediately.

Since his father's death, Jia Zhang has become his only relative.

For many years, the two have depended on each other and have a deep affection for each other.

Even when he was bullied, he was never so angry. Seeing his mother being knocked unconscious and he was helpless?

This kind of helplessness is extremely frustrating. Not only did I lose my job, I also had no money.

My mother was also beaten by others.

Even at this moment, Qin Huairu, who was beside him, showed subtle changes in emotions, which made Jia Dongxu feel unprecedented loss.

Soon, Jia Dongxu and Qin Huairu returned to their room. After entering the room, Qin Huairu said, "At this stage, the most important thing for us is to keep the steel plant working."

“It is now a state-owned enterprise.”

"We'll try to keep you in your position no matter what."

"According to what the master said, the only person who can help you now is He Yuzhu." "Why not find a time for me to talk to him alone?"

When Jia Dongxu heard this, he realized there was a deeper meaning behind it. "Talk to him alone?"

"What are your intentions?" "What do you want to do?"

Qin Huairu turned away, with a hint of anger and dissatisfaction on her face, as if deliberately emphasizing Jia Dongxu's powerlessness, "It's not what I want to do."

"The key lies in He Yuzhu's attitude." "It's just an apology."

"If he insists on kneeling..."

"You men have to have some shame. If you don't want to get down on your knees and apologize, I'll do it."

"No matter what he asks for, as long as it can achieve his goal, it's fine."

"You must not lose your job anyway." "Your reputation is already very bad, and it will be hard to find another job."

“The only immediate and safe option remains the steel mills.”

“Because the salary there is high and it is stable and reliable.”

"This is the best strategy out of helplessness."

Jia Dongxu was already boiling with anger after hearing these words. Everything Qin Huairu said was like stepping on his dignity and insulting him.

This was undoubtedly a verdict on Jia Dongxu's incompetence. He seemed so insignificant in front of He Yuzhu, and in the end he could only hope that Qin Huairu would apologize and ask to be reinstated.

But he really had no other choice.

There seems to be no hope except Qin Huairu.

Even though his hatred for He Yuzhu had reached its peak at this moment,

Yet one still has to move on in order to survive.

But what if He Yuzhu’s request is not just to kneel down, but also to take action against Qin Huairu?

Qin Huairu shook his head.

"That won't happen."

"He Yuzhu's wife is much prettier than me. Her figure and temperament are better than mine." "He just wants an apology."

Qin Huairu did not tell Jia Dongxu that she had actually tried to use He Yuzhu in the ** aspect. But He Yuzhu really had no interest in her.

Jia Dongxu said nothing, his heart filled with anger.

In the past ten days, he gradually realized how important this job in the steel mill was to him. It seemed that even if Qin Huairu did something in exchange for this job,

It's not completely unacceptable.

The next day!

Office of the President of People's Daily.

President Fan Changjiang was sitting at his desk, working busily.

After finishing his work, he put down the pen in his hand, leaned back in his chair and rested for a while.

Not long after, a young man walked into the office and placed a stack of documents on Fan Changjiang's desk. "President."

"Here is the document you requested."

Fan Changjiang sat up straight, took off his glasses and rubbed his eyes.

"correct!"

"How is the collection of lyrics for red songs going?" Fan Changjiang attached great importance to this matter.

Because this is a task assigned from ** above, and it is also **'s intention.

They may seem to be just a few popular songs, but they are the most easily accepted art form by people.

Whether it is some spiritual concepts of ** or patriotic feelings, they can be conveyed through such works.

Even uneducated people can hum along with the melody and are very receptive.

Therefore, both the ** and the top management are paying close attention to this matter, and Fan Changjiang is no exception.

I hope to find excellent lyrics and music through this solicitation activity.

In this way, we can not only give an explanation to our superiors, but also spread these spiritual concepts to the masses.

This is indeed a very good thing. The young man said, "It's only been two days."

"It would take at least half a month or twenty days to collect all the mail from all over the country."

"But there are quite a few in the Forty-Nine City alone." "Two days!"

"We have received more than 60 letters." "We plan to complete the review within two days."

"If necessary, we can bring these materials to you for review." Fan Changjiang shook his head.

"No need."

"You are busy with work. It may take a long time for the review to be completed." "The superior is pushing very hard."

"How about this, you bring these manuscripts over to me for a look." "I'll be in charge of reviewing them."