Not only did the workshop director realize this, but even the workers and technicians who were watching the excitement from the side also found that Gu Qingcheng was professional enough.

They couldn't help but gather around, and some even started to ask for advice.

Gu Qingcheng answered every question, and her answers were very meaningful.

Several older technicians were suddenly enlightened. "Oh~~ So that's how it is!"

Some people even started to dismantle the factory's "treasure" - a foreign product left over from the predecessor of the diesel engine factory.

At this time, there were no domestically developed diesel engines.

The country has begun relevant planning, and related factories are also working hard on research.

Without external information, they could only disassemble the old machines, study the principles bit by bit, and then innovate.

Although this diesel engine factory in the county town is not big, it was opened by a businessman from Country D.

A lot of old machines were left behind back then.

Although they are old machines, considering the industrial level of Country D, these machines are still sophisticated.

And this diesel engine is the most valuable one in the factory.

If it wasn't for research this time, I wouldn't have taken it out at all.

However, the experienced engineers had been working on the diesel engine for quite some time and were afraid to start working on it rashly.

I’m afraid that if I take it apart, I won’t be able to put it back together.

But this one was dismantled, so there is no second one for everyone to study.

Gu Qingcheng's arrival seemed to give everyone confidence.

When the factory director received the news, he rushed over in a hurry, only to find that the diesel engine had been dismantled into pieces.

Factory Manager: ...You bunch of prodigal sons, I'm just about to go to Shanghai, Tianjin and other places to seek help from experts, can't you wait a while?

Gu Qingcheng told him with facts: No need to find an expert! I am the best expert in this field!

For the next few days, Gu Qingcheng stayed in the workshop of the diesel engine factory.

After the initial doubts, the factory director and others were completely impressed by this top student who was studying at a university in Beijing.

He treated Gu Qingcheng and her son as distinguished guests.

Gu's mother also experienced the treatment of an "expert's family member".

Live in a small Western-style building and eat work meals.

Oh, looking at the clean room, the flushing toilet, and the thoughtful service, Mother Gu felt as if she had gone to heaven.

“…My son is amazing!”

"Haha, I even called, but the old man couldn't say a word when he answered the phone!"

"I didn't bring the old man this time, so there's one less person to enjoy. Next time, I'll definitely bring him along and let him see it for himself!"

Mother Gu felt that the most glorious and happiest moments in her life were these few days.

Not only was her son respected, but even she, an old country woman, and the factory director were all polite to her.

Having lived for over forty years, had Mother Gu ever had such a glorious experience?

There was a moment when Mother Gu almost died of happiness.

"Bah! Bah! What the hell!"

"My son is so amazing, I want to live a good life and enjoy my life."

Gu's mother knew that her son had a promising future, and because of her son's excellence, she became the most envied person in the area.

But, last time I just got into college, not really gained anything.

This time, Gu's mother saw with her own eyes that her son was surrounded by people.

Gu's mother personally experienced the various preferential treatments her son brought her.

We enjoyed such a good day for a whole week.

Just when Gu's mother began to miss home and started thinking about the old man, the pigs at home, and her other three children, Gu Qingcheng finally finished her work.

"Is this a success?"

The engineer following Gu Qingcheng was completely overwhelmed. "We made our first diesel engine?"

The workshop director understands the ways of the world better than the engineer.

After he confirmed that there were no problems with the research and development, he immediately ran to the factory manager to report the good news.

Then, there was a series of excitement, celebration, and reporting.

Of course, the factory director did not treat the greatest contributor unfairly.

There was no such thing as personal patents these days, everything belonged to the state.

However, if the project is successful, individuals can receive bonuses.

Gu Qingcheng was not a worker at the diesel engine factory, so the factory director very flexibly gave her the identity of an external consultant.

Salaries, benefits, bonuses, etc. are also given according to the treatment of experts.

So, when Gu Qingcheng took her mother away from the county, she put a thick stack of money in her bag.

"Son, go to the capital!"

"The whole family is going!"

Seeing so much money with her own eyes, the usually frugal mother Gu suddenly became arrogant.

What about travel expenses and accommodation expenses?

Don't be afraid!

We have money!

Wow, such a thick stack, and it’s ten yuan.

Gu's mother felt that this money was enough for their family to build another big tiled house!

Now it’s just a family trip to Beijing, no big deal!

The capital city, that is the capital city. In this era, it is the place that all Chinese people want to go most, no doubt about it!

For an ordinary person like Gu's mother, just one visit would bring her glory for the rest of her life.