Rebirth: My 80s

Chapter 579: Capture a little boss

After visiting the lithography machine base and briefly meeting a dozen young talents recruited by Chen Chunxian, Li Jiankun and Li Jiankun returned to Chen Chunxian's office.

From the confused expressions of the young people, it is not difficult to see that he is still confused about Li Jiankun's identity, Monk Zhang Er.

This was Li Jiankun's deliberate move. Before 84, he did not intend to disclose his identity as half the boss here, which would be harmful rather than helpful.

Since he is the boss, and actually the father of the financial sponsor, it is not easy for him to come here, and there are some things that Chen Chunxian wants to keep his eye on.

Li Jiankun sat on the wooden armchair opposite his desk and received a thick stack of information, which recorded all the projects currently introduced in the Zhongguancun Science and Technology Building, or in other words, the projects invested by China Silicon Valley Company.

As he read carefully, Chen Chunxian explained:

"Lao Ji and I discussed three review purposes. First, the project has the possibility of practical implementation; second, it has commercial attributes and can be applied to society to benefit the people; third, it has scarcity. Of course, there are also practical considerations The starting point: you can’t invest like a bottomless pit. We can’t afford it.”

Li Jiankun glanced at him.

Is this the Inner Lithography Machine Project?
"The rules are well established. So Comrade Chen, please tell me how this 'solar cigarette lighter' passed the review?"

Li Jiankun raised a piece of information in his hand and poked it hard with his right index finger.

Using a magnifying glass to light a fire in the sun is something I believe many kids have done before.This project uses this principle, but with some ingenuity on the convex mirror to form a more complex optical structure, making the fire faster.

Chen Chunxian looked over and saw clearly, without explaining:

"Doesn't it meet the requirements? It costs less to develop and it is not available on the market. There are so many smokers in our country and the market is wide. One purchase and lifetime benefits, isn't it better than matches?"

You don’t understand the nature of matches... Li Jiankun had a box in his trouser pocket, "What about rainy days?"

"... Just use matches again. Use it on a sunny day."

"Depending on the intensity of the sunlight, it takes about ten seconds on average to light a cigarette?"

"The speed is not too slow, it's okay."

Li Jiankun rolled his eyes, put his right hand into the lining of the black leather jacket with a fur collar, and took out a gadget. There was a ding sound, the cap flipped open, his thumb rubbed the grinding wheel, and a wisp of orchid flames sprang up.

"Did you know that there is something called a lighter?"

Chen Chunxian: "..."

Suddenly he thought, he had indeed seen it abroad, but this was the first time he had seen such a fashionable lighter.

Li Jiankun took out a Hero brand pen from his pen holder and marked the project with a big X.

God horse stuff?

He won't invest a penny!
There were several other similar weird things, and he crossed them out one by one.

How should I put it? It’s caused by the limitation of vision and information gap.

Fortunately, most of the projects are somewhat successful. For example, the information on hand shows: a kind of chemical fiber artificial leather that has not yet been officially named. After Li Jiankun carefully studied its characteristics, he boiled it down to: hard, waterproof, wear-resistant and anti-wear. corrosion.

He immediately thought of a perfect use - making the surface of a suitcase.

There is a big business opportunity here. Nowadays, the most fashionable thing for domestic travel is handbags. Homemade cloth bags, net bags, linen bags, and snakeskin bags are more commonly used. Elderly people who are a little more particular use breakfast bags. Wooden and rattan boxes from the [-]s.

Get an artificial leather suitcase and keep it handy.If you put a roller on the bottom and a telescopic rod on the top... hoo!
An industry with a market value of tens of billions was born.

Unfortunately, it is not high-tech enough. The most important thing is to be good at one thing. Li Jiankun does not want to get involved in all kinds of industries.

Ok?
Turning to the next page, Li Jiankun's pupils shrank slightly and caught a few words that interested him——

"Wireless paging system..."

Li Jiankun looked up at Old Chen, "What does the word 'free' mean?"

Behind the title of the information, a circle was drawn in red ink, with the word "free" written inside.

Chen Chunxian glanced at it and explained: "Oh, this is a special project. The investment is huge. Firstly, we are strapped for funds and can't do it. Secondly, the other party doesn't intend to produce a finished product. With our funding, he did it A small simulation system has been proven to be feasible. Now we are just waiting for investment after the new year to see if anyone in the postal and telecommunications system can take a fancy to it."

Li Jiankun continued browsing.

This is a systematic project.It consists of two parts: a transmitting base station and a user receiver. Its function is to realize point-to-point paging...Does it sound familiar?
After reading it in detail, Li Jiankun couldn't help but feel excited.

Take a look at its introduction about the receiver: its composition mainly includes components such as superheterodyne receiver, decoder, control and alarm...

Isn't this a BB machine?

The correct name is "BP machine". The Chinese people were shouting and shouting, but the shouting was misunderstood.

Although it is not an advanced technology, it was invented by people from the United States in 1949 and commercialized by the famous Bell Company in the 60s, but it has not yet entered our country these days.

Anyone who lived through the 80s and 90s will be familiar with BB machines.

People of Li Jiankun's age have personally experienced its entire process from emergence to prosperity to elimination in our country.In his previous life, he had used several of them. He liked handicrafts, but his hands were weak. When it came time to replace them with new ones, he had dismembered them all. For a while, he was obsessed with their principles and did some research.

The first time the BB machine appeared in our country was this year.

Because of a grand event, it is very impressive - in September 1983, the Fifth National Games was held in Shanghai. Shanghai Post and Telecommunications established the first paging station in China, and the users were more than 9 staff members of the National Games. .

The BB machines at that time were of the first generation and were very backward.

There is no display screen and can only rely on analog signal transmission. After receiving the call signal, the user needs to call the paging station to find out the call-back number.

Let’s take a look at the receiver configuration described in the information, with a warning device...isn’t it exactly this one?
Be good!Who did this?There are two brushes!

BB machines are not unusual. The internal structure is actually quite simple. The same is true for mobile phones. The difficult part is the construction technology of the paging base station!Mobile phone is the base station construction of the cellular network, which is the 1G network well known to ordinary people.

Li Jiankun's attention fell on the information, a brief introduction to the construction of base stations. After reading it carefully, he knew every word or character, but when connected together, it was like reading a bible...

You know, the technology for the paging station built in Shanghai in September was imported from abroad.In his previous life, Li Jiankun read relevant information. At that time, it was widely publicized in the media and caused quite a stir.

It can also be seen from this incident that this country has actually never lacked technology giants, but their technology and research results often do not receive enough attention.This has led to the flow of many talents overseas.

For example, the Tsinghua Institute of Microelectronics in the 80s actually trained the world's first group of people who used computer software to design chips, including some outstanding ones, such as Wei Shaojun, Wang Guoyu and others. In 1988, Wang Guoyu published the book "How to Use the SPICE-ll General Circuit Analysis Program and Its Application" at Southeast University, which did not cause much repercussions in the country.

In 1990, Wang Guoyu and his colleagues created the world's first CMOS image sensor chip at the University of Edinburgh.This is an extraordinary contribution of the Chinese people.

Everyone in later generations has enjoyed the convenience it brought.Your mobile phones, cameras and computers can display signals through images and must rely on this type of chip.

Li Jiankun did not deny that he was drooling over this group of people. It was a pity that they had not yet accomplished anything in their studies at this stage. Secondly, it was not easy to pry around the corners of such talents trained by the state.

Attention returned to the information, "Project developer: Ding Lun? Old Chen, who is this boss?"

Chen Chunxian laughed and said, "I think I met a little kid from Tsinghua a few times when I was in graduate school. He is very talented. I started this project because I wanted to raise some money to study abroad at my own expense, but I didn't get the opportunity to get a publicly funded one."

Li Jiankun was startled for a moment, then his eyes lit up.

Snapped!
He slapped the information on the table and said, "Old Chen, this project does not require investment, I bought it."

Chen Chunxian was speechless, "Are you interested in radio technology again?"

"No, I am interested in Ding Lun."

Anyone who can build a communication base station by himself is definitely a technical master, not to mention he is so young and has a bright future.If this kind of talent leaks out, Waiguoren will blast him with sugar-coated cannons.

Why don't you use it for me?
Even if we start from the short-term actual situation, if we can get this Ding Lun, Huadian's next product, isn't it coming?
Of course, Li Jiankun has no interest in the BB machine that can only beep.

Chen Chunxian glared and said, "Don't mislead others. They want to study. What do you want to do?"

"How can I delay him? It's too late to train such a person." Li Jiankun changed the subject and asked, "Where are the others?"

Can't wait to meet.

"Nonsense, it's winter vacation, of course I'll go home for the New Year."

Come on, we can only meet again in the new year.

Li Jiankun leaned back in his chair and suppressed his restless thoughts.

(End of this chapter)