Courtyard light

Chapter 282 Agriculture must also be grasped (first update)
“The high-quality potato seeds that Big Brother imported from our side were tested last year and were said to have increased yields by 40% compared to previous varieties.”

"Big Brother wants a plant factory lighting equipment with lower power consumption to facilitate planting more crops." Sun Aiguo said again.

When Liu Hai heard this, he felt that Corn probably wouldn't step down because of the mess.

Thinking of the corn grown outside the maintenance department, Liu Hai touched his chin.

These are the corn seeds Liu Hai took out this year. They were corn seeds that were cultivated in the Maintenance Department. At that time, I was afraid of taking out too much, so I didn't take them out together.

The reason why Liu Hai is going to take it out this year is because the demand for corn is actually quite large.

The corns are now nearly as tall as a person and are growing well. There is a piece of land more than two meters wide between the maintenance department wall and the puddle.

"Actually, I also have an idea here, but if we make it domestically, only the laboratory can do it." When Liu Hai heard this, he took Sun Aiguo and walked towards the maintenance department.

Sun Aiguo followed Liu Hai to the office. Liu Hai opened a cabinet, rummaged inside and took out a brown paper bag.

Sun Aiguo glanced at the label on the bag: "Semiconductor Lighting."

"This is just an idea of ​​mine. Whether it will be successful or not, I don't have the test materials and equipment here, and it's just some conjectures." Liu Hai said to Sun Aiguo first.

Of course, there are wrong design ideas, and there are also correct ones.

"Xiao Liu, how long did it take you to make this?" Sun Aiguo asked curiously, looking at the brown paper bag that had been there for a long time.

"It's been a year or two, right?" Liu Hai said.

"I'll send it to the ministry immediately." Sun Aiguo quickly took the brown paper bag and left.

Sun Aiguo drove to the ministry again. The leaders of the ministry saw Sun Aiguo coming back so quickly and asked curiously: "Why are you back so soon?"

"I just went back with..." Sun Aiguo said simply, and then handed the brown paper bag in his hand to the leader.

The leader was a little shocked when he heard this and looked at the document bag on the table: "I didn't expect Comrade Xiao Liu to still be studying this?"

"He said they were just some ideas, but I saw that there seemed to be detailed designs in them. He couldn't guarantee that any of them would be successful, or that all of them would be successful." Sun Aiguo also wanted to say this first, after all, Xiao Liu is his own Down.

The leader nodded, opened the file and looked at it carefully, then asked the secretary to come in and send this to the relevant research institute for immediate overtime testing.

"The plant factories built by Comrade Xiao Liu are very popular with Big Brother. It is said that in winter, many plant factories are also used as parks and are open to the public."

"It is said that there are some sanatoriums there and a tropical botanical garden has been built. There are many tropical plants and even many tropical fruits."

“They are even preparing to use nuclear power to power plant factories,” the leader continued.

When Sun Aiguo heard this, he was a little envious: "Big Brother's industrial foundation is really good."

"The main reason is that their population is concentrated in Eastern Europe, and Big Brother's industrial development itself is the strongest."

"Their newspaper reported that the total amount of vegetables produced last winter exceeded 20 tons, and this year it is said that the production will increase to [-] tons. And they have developed special water-based fertilizers to allow the growth period of cucumbers and tomatoes to be longer. They are less likely to get sick, and their lettuce planting cycle is shortened to [-] days.”

"They are now looking for a lighting device that uses less electricity. High-pressure sodium lamps have too many wiring requirements and electricity requirements."

Sun Aiguo came back and told Liu Hai the news. When Liu Hai heard this, he didn't think it was strange. Big Brother has that kind of character.

"Comrade Corn is going to become Comrade Potato?" Liu Hai muttered silently in his heart when he heard that Big Brother was vigorously developing potatoes.

In fact, Big Brother is suitable for growing potatoes, but only a few areas are suitable for growing corn.

Comrade Corn’s biggest failure is blindly planting corn, because some places are not suitable at all, and the cold air came early in two years, so corn is basically a failure.

Moreover, the land on Big Brother's side needs to be cultivated, and Comrade Maize is not allowed to cultivate the land, so some of the land is not suitable.

The Semiconductor Research Institute received a task from the ministry. I opened the document and looked at the design, complete ideas, and physical and chemical formulas. I was also surprised.

I quickly calculated and prepared for experiments.

Tests that are difficult for Liu Hai personally are nothing to the Semiconductor Research Institute. Mass manufacturing must be very difficult, but small-scale tests are not a big problem.

People in the Semiconductor Research Institute have been a little excited recently, because according to the information given by their superiors, how many results can be produced, and how many academic papers can be done.

Although some of the things in it are wrong, more than 60% of them have produced test results, and they are all successful.

The staff in the institute simply don’t want to get off work and want to continue doing research 24 hours a day, because with the support of these theories, many articles can be produced and many new properties of semiconductor materials can be tested.

The core material of white LED is gallium nitride. This semiconductor was developed in the laboratory in 1932. It was not until 1969 that new hydride epitaxy technology was developed.

After that, white LED lights were officially used on a large scale. In the past, they were mainly red, yellow and green. To be precise, light-emitting diodes are also considered LED lights.

The information Liu Hai took out were all theoretical conjectures, including some conjectures about the hydride epitaxy method. They had a sense of direction, but they needed to be concretely experimented.

Our domestic semiconductor development is actually not much behind foreign countries at this time, but there is not enough talent support, and most of them come back from abroad.

Even if it is led by a talented person, but without the support of enough technical personnel, it is impossible to carry out any research.

At this time, whether we are in physical chemistry or semiconductors, we do not lack top-level experts, but only middle- and lower-level researchers.

This is also caused by the domestic environment. Even if they graduate from the same university in physics, the academic gap between domestic physics graduates and foreign physics graduates is still relatively large.

It can be said that when these experts in the research institute sometimes come up with a conjecture, the people below have no idea what it is, let alone cooperate with the experts in research and experiments.

However, Liu Hai's information gave some relatively clear conjectures in several directions, so Daniel went on to conduct experiments himself.

Of course, what is more interesting is that Daniel did not succeed until the penultimate one of the several guesses given by Liu Hai, and all the previous guesses failed.

There is nothing that can be done about it. The guesses given by Liu Hai seem to be very likely. This is a matter of luck in the laboratory.

Some experiments have to be done thousands of times. If you are lucky, you may find the correct answer within 100 times. What's more, you can find the optimal answer the first time. Some experiments need to be done thousands of times or even within [-] times. It was finally made.

"Exceeding the world's advanced level?" The leaders in the ministry were obviously a little surprised when they listened to the report of the expert from the research institute.

The leader knew that Liu Hai had no achievements in semiconductors, but he just gave him a piece of information. How could he produce something that exceeded the world's advanced level?
"With the support of the leaders, we tested the conjectures mentioned here, and finally...!" The experts at the institute thought that this information was obtained from abroad.

Of course the experts in domestic semiconductor technology know what level they are in. As a top practitioner in the domestic semiconductor industry, she will naturally not believe that this was done by someone in China.

"So, what are the test results?" After listening to the report, the leader understood that Comrade Liu Hai only proposed a few general directions and no specific methods.

"Success is a success, but the cost of this kind of lighting equipment is too high, and China currently does not have the ability to mass-manufacture it." The expert from the research institute explained. "Can I apply for a patent for this?" The leader's first reaction was that since this product exceeds the world's advanced level, can it be applied for a patent?
Of course, the big man didn't know that this was for Big Brother. He nodded when he heard this: "Of course you can apply for a patent, but some of it may be used in the military."

"Leader, I have other ideas here, using this light source to make displays..." The big man said his idea again. In the end, he wanted money, equipment, and people.

"This technology can also publish many papers. In the field of semiconductors, it is absolutely a revolutionary discovery." There are many papers in the brains of the great people.

"Revolutionary discovery!" Of course the leader understood the meaning of these words.

The leader asked the experts to go back first and submit the required equipment and materials. In addition, he compiled the relevant technologies into documents, and then convened experts from various fields to discuss and see what technologies were confidential. As for the equipment and test materials required for the research, he went back and wrote them down. An application will be approved immediately.

This does not require expert acceptance at all, because the institute is filled with the top experts in the country.

When the experts at the research institute heard this, they quickly went back to write a report.

The leaders in the department thought for a moment and took the information to report to their superiors.

The superior leaders recently received a report from the army leaders that the deep hole boring machine has reached the world's leading level and is even more advanced than our domestic equipment, especially in terms of accuracy and processing speed.

The processing speed depends on the comprehensive capabilities of the equipment, including cutting tools, etc.

At this time, I heard news about Liu Hai again, and asked in surprise: "Comrade Xiao Liu, it seems that you have never been exposed to semiconductors?"

"Comrade Xiao Liu has never been exposed to semiconductors before. Comrade Sun Aiguo reported that this information was made by Comrade Liu Hai two years ago. My personal guess is that Comrade Liu Hai wanted to develop a plant factory at the beginning, just because we did not have one in China. development in this area.”

"And Comrade Liu Hai is currently studying for a PhD. The project he is working on is a 12-cylinder diesel engine. This project is considered a confidential project." The leader in the department said.

"So, Comrade Xiao Liu took out this information when he was a graduate student. If Big Brother hadn't needed it this time, we would have missed this information?" The superiors were even more surprised when they heard this.

The leader in the ministry nodded: "That's true, but Comrade Liu Hai only put forward a few general conjectures, and the specific experiments were done by relevant comrades."

"Some theoretical directions have proven that Comrade Liu Hai is talented in this area." The superior leader took a puff of cigarette and said.

The leader in the department took a sip of water: "That's for sure. Without theoretical support, there will be no experimental results. However, most of Comrade Liu Hai's research is more practical."

"More than just practicality, his research is not only in line with the development of the times, but can also bring us valuable wealth."

"Back then, we imported more than 1 cars every year, and we still had to look at other people's opinions. We exported grain, and others had to lower prices. Motorcycle factories can produce tractors and cars. Not only do we not import cars, we also export a large number of cars every year."

"How many years did it take for us to go from a country that imports cars to a country that exports cars?" The superior leaders have the deepest understanding of these.

Because in the past, superior leaders could not sleep half the night. The situation in the country was really bad. The industrial foundation was poor, and the agricultural foundation was also poor. National defense industry required money, development research required money, and imported industrial products also cost money.

At that time, the only thing you could do was to say good things to Big Brother, look at Big Brother's face, and then import things as loans.

In the past two years, the superior leaders obviously felt that they would not be able to sleep at night. Even if they slapped the third brother next door, the international situation was not that bad.

"Comrade Liu Hai's contribution is very great, but the credit of the workers and factory directors in the factory is also very great. Mr. Huo has said more than once that the products produced by the motorcycle factory are better than those produced by Western countries." Leaders in the ministry also said He took out a cigarette and smoked it.

"Too many geniuses have emerged in our era." The superior leader nodded. At this time, there are too many geniuses in the country, but most of them are research-oriented. There are very few research- and technology-oriented people like Comrade Liu Hai.

Not only can you research it yourself, but you can also manufacture it yourself, which is very rare.

The key is that the things produced can also be exported to earn foreign exchange, which is even more complicated.

"Our rice cookers have accounted for 60% of the world's rice cooker sales, and half of the families in Xiaoben use our rice cookers." The leader of the department continued.

The superior leader nodded: "Our quality is better than theirs, and our prices are lower than theirs. I believe that anyone who is not mentally ill will choose our products."

The superior leaders don't think there is anything wrong with selling low-priced products. After all, the situation is here. If you sell it at a high price, no one will buy it.

Now it seems that the price of rice cookers is lower than others, which is a bit of a disadvantage, but if it continues to develop like this for a few years, other brands and manufacturers will definitely disappear.

Including mainland motorcycle and marine propellers, automobiles are the most cost-effective in the world.

I believe that in a few years at most, other companies in these industries will never be able to develop. When your product share reaches an incredible level, then you will have more say.

Now, of course, everyone has not seen this step, they just feel that the price they sold is low, and they are a little unwilling to do so.

"Since it exceeds the world's leading level, we must keep confidential what should be kept secret. You must find experts in various fields to carefully demonstrate this." The superior leader said again.

"I have asked the research institute to provide detailed information on this. The next step is to ask experts in military industry and chemical physics to study it together. The one given to Big Brother will definitely not be the most advanced." The leader in the ministry nodded. .

"It seems that Comrade Xiao Liu is going to get an extra allowance." The superior leader laughed when he heard this.

The leader in the department nodded: "Comrade Xiao Liu is doing a doctoral project at the school. Because it is a confidential project, he also received a stipend."

"The boring machine he made, the ministry also decided to give him a subsidy."

"It's a good thing for those who are capable and capable to get more subsidies." The superior leader waved his hand, and now there is no financial pressure at all.

"This equipment upgrade of the motorcycle factory will replace nearly tens of thousands of processing equipment. We are going to send them all to Shudu and use it as the second industrial base." Because of this matter, several departments have recently reached an agreement Consistent.

"Has the motorcycle factory changed its equipment? It seems like it hasn't been changed for a few years?" The superior leader asked after hearing this.

"They have created a new generation of industrial motherboards, and all the equipment in the factory will be replaced within six months to a year."

"With these equipment, combined with equipment from other factories, at least four large motorcycle factories, four large automobile factories, two large diesel engine factories, and one large excavator factory can be established. It is expected that the number of workers will increase by one hundred thousand. Or even more." The leader in the department roughly said.

"Are there not enough workers?" When the superiors heard that more than ten large factories were to be added, they immediately realized the problem.

"Yes, operating these devices requires a certain amount of cultural knowledge. At least you need to have graduated from elementary school."

"Can we think of some ways to deal with agricultural machinery?" The superior leader asked after hearing this.

"There is also a shortage of oil now. Although the refinery is under planning, it will take some time to build it."

"Agricultural machinery is also being studied, but there are many mountainous areas in our country. The only ones that can pass large agricultural machinery are Northeast, North and Central China. We are accelerating the development progress in Northeast China, and we are preparing to build a large grain base there. Use mechanized operations." The leader in the department gave a general idea.

"When are you going to hold a multi-department meeting? Let's settle the factory issues first, and use the Shu capital as the second industrial base. I agree with this idea." The superior leader nodded.

"In addition, in terms of agricultural machinery, look at new foreign technologies, or ask Comrade Liu Hai to work hard in this area. Industry must focus on agriculture," the superior leader finally said.

(End of this chapter)