Lu Miao didn't say anything.

She didn't really know much about that, either.

But with her knowledge of this history, it seems that there really isn't.

Foreign technology in all aspects is indeed a big cut behind China.

During this period of time, China has spent huge sums of money to introduce foreign technology.

Lu Miao has always known the most, and as soon as she fell silent, Fu Jingyou's heart was about to cool.

A German brand camera sounded the alarm bell in the heart of Fu Jingyou, a Chinese person.

It was as if a big stone had been pressed against my heart.

Thinking that his country's money had been earned by foreigners, Fu Jingyou couldn't be happy.

He couldn't sleep with a long sigh, so he simply got up and got off the kang, and turned the book in his hand in a boredom.

Lu Miao fumbled for the SLR focal length and took a few photos, then put the camera away.

"Why do you always frown? Fierce, wrinkles will still look old in the future. ”

Fu Jingyou sat at the small table where Lu Miao usually translated.

Lu Miao sat with him hanging down on the edge of the kang.

Fu Jingyou's heart was heavy, he didn't want to affect his daughter-in-law's mood, and he didn't know what to say.

"There's something I can't figure out, and I'm in a panic."

"What's the matter? Tell me that I can give you an idea. ”

Fu Jingyou was dumbfounded, put down the book after a while, turned around and held the two hands of his daughter-in-law, frowned face to face and said:

"As long as the Chinese people work hard and slowly, life will always get better."

"What about the country?"

"The teachers at the school said that the international community does not recognize our money, and people only recognize US dollars."

"Yes."

Lu Miao pulled him on the kang and lay down.

"That's foreign exchange."

"Forex?"

Lu Miao nodded, and slowly popularized science for him.

On this day, following the eye-opening at the Friendship Shop.

Fu Jingyou also learned from his daughter-in-law what foreign capital is and what is international hard currency.

The country's technology is backward, and foreign exchange is needed to import technology from other countries.

It is to produce and sell the things of one's own country, and then use the dollars exchanged to buy other people's things.

Fu Jingyou had a trace of thought in his heart, and he had been thinking about it for a while afterwards.

Read books and newspapers, squat in the school library, and run to the Guoguang bookstore.

In the small study room of the Lu family in Chongwenmen, Fu Jingyou took the key and went over a few times.

The more relevant books I read and the more things I learned, the heavier Fu Jingyou's heart became.

Foreign countries mainly focus on the development of heavy industry, and the content of light industry is relatively neglected.

Therefore, at this stage, China's main export content, a part of the advantage, is light industry.

Among them, the proportion is textiles.

Such as half-sleeved clothes, socks, etc.

It belongs to small profits but quick turnover.

However, in the face of the comparison of the purchase of heavy industrial products, these are simply not enough.

To give a simple example, in the first two years, the state purchased a batch of large engines and spent 500 million foreign exchange.

How many half sleeves and socks do you have to sell for these 500 million foreign exchange to get back?

If you want to help the country, you must either strive to break through technology, develop and innovate yourself, and reduce the dilemma of spending huge sums of money and asking for people.

Either that, it's foreign exchange.

Fu Jingyou learned about foreign exchange privately.

The port market is the country's only foreign exchange export.

At this stage of the policy, ordinary citizens have not legally rushed to Hong Kong City.

If you can pass, it is basically illegal to take risks against the wind.

In the past, if he hadn't gone to college and didn't have a daughter-in-law and family, Fu Jingyou would definitely drill out.

Now it's not possible.

Taking care of your wife and children is one of them.

Second, the old man is very popular, and he is afraid of getting involved, and Fu Jingyou has never been to the black market in Beijing again......

It is difficult to make a breakthrough in heavy industry technology, especially in the military industry.

Ten or fifteen years to successfully develop a new project is already remarkable.

Fu Jingyou has several starting points in his heart.

If there is no breakthrough in technology in a short period of time, then it may be possible to find another way to achieve self-sufficiency on the basis of the current stage, which is also a successful step.

Just do it when you think of it.

The days went on peacefully as usual.

Unlike in the past, Fu Jingyou buys the latest issue of the newspaper every day.

The amount of time spent in the library and the electromechanical plant has also increased significantly.

Always be aware of what the country lacks and needs at this stage.

Gradually, in the physics laboratory, chemistry laboratory and other places, after completing school homework, Fu Jingyou will use the ion battery distributed by the teacher to try to do some other small experiments on his own.

In addition, Fu Jingyou explored from disassembly and tried to understand more principles.

The first thing to suffer was the wall clock in the old man's office.

One day at work, Lu Yuanzheng looked up and found that the wall clock on the wall was gone, so he approached the table with a frown, and there was a note pressed under the pen holder.

- The bell was broken, I took it to fix it, and I came back after repairing it.

The name of his son-in-law was signed.

Lu Yuanzheng looked at the strip, and then at the empty wall opposite the desk.

Although he was suspicious, he didn't take it too seriously in the end.

After a few days, during the lunch break, Fu Jingyou came over with a wall clock.

"Fixed?"

“…… It's fixed. ”

Fu Jingyou replied in a low voice.

The principle of the prime mover and the drive train, he almost figured it out.

Lu Yuanzheng glanced at him, lowered his head and continued to look at the documents.

originally thought that his son-in-law would go back to class after hanging up the clock, but the person stood still across the desk and didn't leave.

“？”

Lu Yuanzheng raised his eyebrows.

Fu Jingyou looked at him, his lips twitched twice, and he got straight to the point:

"Dad, I want to see your car."

Lu Yuanzheng was silent.

What major Fu Jingyou studied, Lu Yuanzheng couldn't be clearer.

But what does that mean now?

It's not enough to just dismantle his wall clock, but also to dismantle his car?

Lu Yuanzheng didn't speak, Fu Jingyou moved his steps and urged:

"Hurry up, Dad, there's not much time left for lunch break."

After class in a while, if others see him dismantling the principal's car......

No.

If others saw him circling around the headmaster's car, and touching around, he would have to make more trouble.

Lu Yuanzheng had a vague idea in his heart, but who let the person in front of him be his uncle?

There is only one girl, and this is the only one uncle.

Lu Yuanzheng took the car key to Fu Jingyou, and he didn't feel at ease, so he went over to see it together.

The car was parked behind the teacher's dormitory building on campus.

There are trees around the area, and there is usually a large shady area behind the building.

Fu Jingyou went to the place, drove directly and plugged in the key, started the fire, and then got out of the car and opened the front hood.

He lifted one leg and stepped on the side of the front of the car, leaning down to touch and look at it for a while.

Suddenly, he put his hand in the black crossbody bag at his waist.

Lu Yuanzheng was watching from the side.

Seeing him take out a wrench and a screwdriver from his bag, Lu Yuanzheng's heart was shocked.

How?

Do you really want to dismantle??

Fu Jingyou just looked at the engine.

The inspection found that the ash was heavy and some screws were loose, so he cleared the old man's car and tightened it again.