The ups and downs of life in the Siheyuan

Although he had expected it, Li Yuan was still very excited when he heard the good news.

Holding the new design, introducing its benefits.

Lu Xingyu made several gestures with the actual object and nodded repeatedly.

"What a great thing! It's a pity that our production is insufficient."

"Is it possible to purchase more punches?"

“The head office has worked hard to apply for this one, but everything depends on the Canton Fair at the end of the year.

As long as sales are booming and foreign exchange is earned, we can probably apply for a few more units."

Li Yuan nodded in agreement, "In order to ensure timely supply, I suggest that we only supply a small amount to the country and reserve most of the production.

At that time, the money can be collected quickly and benefits can be generated quickly.”

Lu Xingyu nodded frequently, "You have a good idea. I will go to the head office tomorrow to report on my work, so I will mention this idea to you."

After speaking, he took out two bottles of Maotai from the drawer and handed them to Li Yuan.

"I know you like to drink, so I'll bring you two bottles."

Li Yuan took it with a smile, "Then I'm welcome."

"As if you were polite?!"

Seeing that Li Yuan was about to leave, he said, "Wait a minute, bring this to Lao Song."

After saying that, he took out a carton of Chinese cigarettes from the drawer and put it on the table.

"Wait a minute", Li Yuan put down his drink, ran back to his office, took a cloth bag, and returned to the factory office again.

Pack up your cigarettes and wine, say hello and leave.

Recently, the personal relationship between the two has become better and better, and they often bring Li Yuan some tobacco and alcohol that are difficult to obtain in the market.

Li Yuan also reciprocated the favor, occasionally bringing some eggs and bacon to Director Lu.

The reason is that I got it from a fellow villager.

Sometimes, the two of them would go out for a drink alone.

Slowly the relationship between the two is getting better and better.

Li Yuan learned that he was a disciple of the big courtyard. He had lived in a cave dwelling since he was a child and had experienced several transfers.

The current daughter-in-law was arranged by her parents, which cannot be said to be bad or good.

I have a son who is less than 4 years old and is very naughty.

He expressed regret for Li Yuan's life experience, but also revealed his envy of his current living situation.

When talking about Li Yuan's partner, he was silent for a long time.

Finally, I said something: Many parents have suffered, but they don’t want their children to suffer; many people slowly forget their original intentions and become the people they hated in the first place.

The days passed slowly.

As the sole technician of the unit, he is involved in the R&D and manufacturing of all products.

Luo Bing was always dissatisfied and often used difficult questions to embarrass Li Yuan. In the end, they all served to train Li Yuan.

Li Yuan is now generally recognized in the machinery factory.

Today Luo Bing issued another challenge to Li Yuan at a regular work meeting.

"Director, we found that the cast wrench handle has too many bubbles and it is difficult to ensure quality.

Our foundry shop is in great need of technician Li’s guidance.”

After saying that, he looked at Li Yuan with a smile on his face and kept holding his hands.

Li Yuan smiled back. In his eyes, Luo Bing was like a child who never grew up and always wanted to be superior to others.

It's a pity that I don't have enough ability, so I can only learn to support others.

Such a person is not even qualified to be his opponent.

"Comrade Li Yuan, what do you think?" Lu Xingyu first asked Li Yuan for his opinion.

"I will first understand the situation and try to solve it first. If it cannot be solved, we can find another way."

"Okay, try your best. If you really can't solve it, I'll find a way."

At this time, Luo Bing still looked proud, but he didn't know that Lu Xingyu already had the idea of ​​​​finding someone to replace him.

As for the leader, he can recognize your lack of ability, but he cannot tolerate your negative attitude.

Recently, there have been three production problems in a row, and Li Yuan helped solve them.

Instead of reflecting on his own shortcomings, he was irritated with Li Yuan who helped solve the problem.

He complained in private many times that Li Yuan was too young, climbed too high, and did not comply with the rules.

These words that were not conducive to unity reached Lu Xingyu's ears, and he was very angry.

Let's not talk about whether Li Yuan is not worthy of the position. Li Yuan's appointment was issued by him.

Luo Bing's behavior was to question his vision and the work of his superiors.

He was going to make this kind of person a soldier.

It's just that there is currently no more suitable candidate. After all, Luo Bing still has two apprentices.

If you want to replace him, you have to consider him for 3 places.

After asking his family members, Lu Xingyu planned to take advantage of it temporarily and transfer him to other branches of the head office when conditions are ripe in the future.

Starting today, Li Yuan started working overtime again.

Observe the casting process during the day, accumulate samples, and observe the finished product after casting.

Then saw the handle into several sections and observe the distribution of bubbles in each section.

At the same time, use a stopwatch to record the time of each casting.

When I get home in the evening, I start organizing data, analyzing data, and writing process cards.

Observed for 3 days and accumulated 3 days of data.

From knowing nothing about casting to slowly understanding the casting process.

Have a clear understanding of the process at each stage.

As a future academic master, what he is best at is analyzing data and finding answers from the data.

He first analyzed each casting process, using time as the abscissa, to analyze the performance of the samples under different casting flow rates.

Then all samples and bubbles in different positions are analyzed step by step.

A normal distribution plot is quickly obtained.

From the analysis of the figure, the generation and distribution of bubbles are related to the casting speed.

The next day, he asked the other party to conduct analysis based on different casting speeds.

The results confirmed his guess: the slower the speed, the fewer bubbles.

However, no matter how low the speed is, the generation of bubbles cannot be avoided.

For the whole day, he sat in the hot casting workshop, thinking and analyzing data.

Suddenly, something occurred to him and he came to the finished sand mold.

He found that there was only one inlet and no outlet on the sand mold.

He turned to look in Luo Bing's direction, wondering if they really didn't know that there should be air holes in the sand mold.

He didn't ask because he didn't know if the current casting process had this requirement.

As a layman, he came to this conclusion entirely by analyzing data and combining basic physics knowledge.

"Director Luo, come here."

Now that he found something suspicious, he called Luo Bing.

Luo Bing came over with his apprentice and said, "What's wrong, Technician Li, you found the problem."

This Luo Bing never called him Director Li. He always called him Technician Li, with a frivolous tone and no concealment.

Li Yuan frowned, then slowly relaxed.

Competing with such a person would lower his status in vain.

He only dared to make a fuss about the title and cause him some technical trouble.

Not only did these not hit him, Li Yuan, but they actually made him successful.

For such a good man, Li Yuan could only silently thank his eight generations of ancestors.

"Director Luo, make a small hole here and let's try again."

"Technician Li, you have been tormenting us for three days. Can you solve it? If not, please seek help from the head office."

Luo Bing spoke very rudely, with boredom in his tone.

"Director Luo, you are the director of the casting workshop. You should master the casting technology. It is true that I am a technician, but I am responsible for the design.

How to realize the design is what you, the director, must implement."

Li Yuan was really annoyed by this Luo Bing and was too lazy to save face for him today.