Tao Lao's efficiency was beyond Yang Xiaotao's expectations.

Before noon, trucks reappeared on the dirt roads.

To the surprise of the villagers, the convoy carried not only fertilizers, but also many living materials.

I don't know if it's Tao Lao's special care, in addition to the fact that everyone in the third echelon has an extra cotton coat, and a hundred more sets are given, and the section chief in charge of transporting materials didn't say much, just let Yang Xiaotao watch it himself.

Looking at it?

Do you still need to think about it?

Didn't you see the people in the village who helped unload the truck, their eyes were red?

So, after Yang Xiaotao handed over the hundred sets of cotton clothes to Yang Dazhuang, Yang Dazhuang divided them on the spot.

The village immediately rejoiced, and some people even said that this was the new clothes for the New Year.

The matter of the greenhouse has not yet come to fruition, but Yangjiazhuang has already received the first wave of benefits.

Of course, there will be more benefits later.

Yang Xiaotao turned up the corners of his mouth, which was the same as himself back then.

Yang.

When Comrade Lao Jin saw that Ms. Cui ignored him, he didn't have the heart to speak, and then walked to the brigade headquarters.

He is a country and knows that firewood, rice, oil and salt are expensive.

"Dragon Boat Festival, don't go up."

"Let's get started."

Because the pig farm was requisitioned and converted into a greenhouse, the pigs inside were distributed to each family in the village to raise.

He has already thought about it, and when he returns to Shanghai, he must blow about what he saw this time with his old brothers.

When I was in the Shanghai Automobile Factory, the tickets in my hand were like gold, and ordinary people didn't dare to give them, so who had to do the record.

After Yang Xiaotao finished speaking, he saw Wang Hao asking people to pick up a small shovel, and there were people next to him holding beakers, white water, and a box of litmus test papers in their hands.

Litmus paper is red in acidic solutions and blue in alkaline solutions.

"It's changed, it's changed."

Because the Yang family had raised pigs before, they were also arranged with an old sow, and there were eight piglets by the way.

Lao Jin rolled his eyes when he heard this, "You think these cotton clothes are blown by the wind, this one doesn't ask for tickets, and the second doesn't ask for money, if you can pick it up, it must be squeezed out of your teeth." ”

After hearing this, the Dragon Boat Festival stood below, holding a straw in his hand, teasing the little pig.

When the scene of the test strip changing color appeared in front of the little boy's eyes, it was the same as the starch turning blue.

Yang Xiaotao looked at the palm-sized test strip notebook, and the scene of going to school when he was young came to mind.

"If this is left in Shanghai, it will also be a person in the face."

When Wang Hao asked people to dissolve a ball of soil in a beaker, after waiting for it to stand and layer, he tore off a red test paper, and then in the exclamation of everyone, the original light red test paper quickly turned light blue.

"Record, 6.8!"

He still vaguely remembers the exclamations around him when the iodine solution turned blue when it was added to the starch.

And the same is true of this litmus paper.

"Okay."

"If you want me to say, if you are really generous, you will have a big jacket per person, and this is only a hundred, such a big official, stingy."

"It's, it's amazing, it's like magic."

After the fertilizer arrived, Yang Xiaotao and Wang Hao prepared to allocate suitable soil.

Old Man Jin was talking to Ms. Cui about Tao Lao's identity, "You don't know, this is a big man." ”

Yang Xiaotao watched with his hands on the side, and the surrounding Yang Dazhuang and Yang Shi were also curious.

A few people lowered their voices, but it was a special novelty.

Ms. Cui's mind was not on Lao Jin at all, and she didn't care about what Lao Jin said, and she was watching the Dragon Boat Festival with a group of children feeding pigs in the pigsty.

"Shhhh

Unexpectedly, my grandson is not only good in the machinery industry, but also not bad in agriculture.

in the greenhouse.

However, in his heart, he was proud again.

"Mr. Yang, these soils will do."

At that time, the so-called chemistry class was more like a scientific exploration.

Seeing that the Dragon Boat Festival stepped on the stone wall and was about to stand up, Ms. Cui hurriedly opened her mouth to stop it.

Wang Hao pointed to the mound of soil pulled in the greenhouse, which was the soil dug up by Yang Shi from the foot of the mountain, half a meter down, the soil was not frozen, so when it was transported into the greenhouse, it was still in a loose state.

Wonder is the daughter of ignorance.

Therefore, blue litmus paper should be used when testing acidic liquid, and red litmus paper should be used when detecting alkaline solution.

Thinking of Yangcun No. 1 again, Comrade Lao Jin was even more proud.

Wang Hao took out the color chart and compared it carefully before making the final decision.

Soon someone wrote it down in a notebook.

"Next."

Wang Hao's movements were very fast, and when it was about to get dark, according to Yang Xiaotao's requirements, the pH of each gradient had been deployed.

At this time, the five greenhouses have been built, the grass curtains outside have been lowered, and the stove is still born in the shed, and the shed is heated in advance.

The next day, Yang Dazhuang led the villagers to dig at the foot of the mountain, and after returning, Wang Hao instructed everyone to start mixing and mixing according to the proportions, and adjusting the pH.

With the help of the villagers, the task was completed by noon.

In the afternoon, Hou Lijing led her men to start experiments.

This time, I didn't use the help of the villagers, mainly because I was afraid that something would go wrong.

This busy work did not end until the evening.

Two-thirds of the soil was turned in each wooden box, and a wooden plaque was hung on each wooden box, on which was a piece of paper, which was the information about the use of soil this time.

Early in the morning of the third day, Yang Xiaotao, Hou Lijing and others began to plant grass seeds.

Each wooden box contains three grass seeds at the depth of a finger's belly, then covers and waters.

When all the seeds were planted, it was already noon.

Then Yang Xiaotao began to arrange manpower, each greenhouse has four people in charge, one greenhouse director is responsible for recording data, and the other two are each responsible for a thermometer, reporting the temperature every hour.

One person is left to adjust the temperature, and if the temperature in the greenhouse is higher than the set demand, the door needs to be opened for ventilation.

If the temperature is lower than that, ask someone to find a stove to heat it.

After the arrangements were made, everyone went into waiting.

In the afternoon, Yang Xiaotao went back to the machinery factory and took Ran Qiuye and his party back to the courtyard by the way, but Comrade Lao Jin did not come back and continued to stay in Yangjiazhuang.

First, there are many people in the village, and the housing is tight, so it can also free up space to arrange manpower.

Moreover, now that they can't help with their work, they still need Yang Xiaotao to be distracted here, so they return to the courtyard.

Back in the courtyard, Yang Xiaotao settled Ms. Ran Qiuye Cui, and thought about going back to the machinery factory to see the situation.

As soon as I entered the gate, I saw Yang Youning walking out in a car, and the two stopped to say hello.

"You're done there?"

Yang Youning shook down the glass and smelled, and Xiaoqiang, the secretary and driver, gave Yang Xiaotao a look on the side, and Yang Xiaotao understood in seconds.

"No, come back and get something, go back right away!"

As soon as Yang Xiaotao finished speaking, he saw Yang Youning's expression decadent, as if sighing.

"Where are you going?"

Yang Xiaotao asked rhetorically, and Yang Youning said angrily, "Where is the pharmaceutical factory, that director Bai..."

It seemed that there was suffering, but Yang Youning didn't say more.

When Yang Xiaotao heard about the pharmaceutical factory, he didn't think about mixing, the director of the white factory was not good at stubble.

Last time, the forces behind this also added fuel to the fire.

Such a person, of course, must maintain a good relationship.

Yang Xiaotao knows that there is a saying in later generations that breaks the true meaning of success?

Behind a successful man, there must be a woman who silently pays and supports him.

And behind a successful woman...

Ahem

Yang Xiaotao coughed lightly, put his hand in gear, and stepped on the accelerator, "Uncle Yang, you slow down, I'll go first!" ”

With that, the car ran towards the office building.

"Bunny, you're running so fast!"

Yang Youning saw that Yang Xiaotao was gone, so he had to pat the seat of the car and let Xiaoqiang drive there early.

But in my heart, I was helpless.

Pharmaceutical factories want to expand the scale of production, no problem, he also wants to.

After all, it's all under the Red Star Machinery Factory.

But you can expand the scale and come up with a plan, just like that, you need a big jar, I am the director of a machinery factory, I know that there is a big jar!

"What a! Tough! ”

There was helpless melancholy in his voice.

However, thinking of the next activities, Yang Youning was in a beautiful mood again.

On the other side, Yang Xiaotao stopped the car and went upstairs to the office.

There was no one in the house, and Yang Xiaotao estimated that Lou Xiao'e had gone to the propaganda department again.

Thinking of the task given to Chang Mingjie last time, the situation of the rolling mill didn't know where it went, so Yang Xiaotao wanted to take a look.

R&D Division.

In the office, Zhang Guanyu is leading people to search for information, and the table is covered with drawings.

And in Zhang Guanyu's hand, there is also a notebook.

This book is still used by Yang Xiaotao when he was working in the third workshop, when he disassembled and repaired the rolling mill, and there are the design drawings of the rolling mill drawn by him himself.

Last time, Yang Xiaotao left in a hurry, just handed over the drawings of the rolling mill to Chang Mingjie, and some ideas were not explained in time, and this time he came back to see where the research went.

However, seeing Zhang Guanyu's appearance, his eyes were dark, and the bags under his eyes were a lot bigger, obviously he hadn't had a good rest in the past few days.

As for the others, it's the same, the work of their R&D department is like this, when it's okay, you can wander around the whole workshop.

But when there is a task, it is the busiest department.

Everyone lowered their heads and was busy with the things at hand, so much so that when Yang Xiaotao walked in, everyone didn't notice it.

"Director Zhang."

Yang Xiaotao spoke, and then Zhang Guanyu found that Yang Xiaotao was standing next to him.

"Yang, Mr. Yang."

Zhang Guanyu was taken aback, and when he saw that it was Yang Xiaotao, he hurriedly put down his notebook and got up to say hello.

"When did you come back?"

Zhang Guanyu took off his glasses and rubbed his eyes, looking excited.

"Just came back, come over and see how it's going."

Yang Xiaotao said, and then looked at the information on the side, "What's the research?" ”

Yang Xiaotao picked up the drawings on the table, which should be part of the design drawings.

But it's obviously magnified a lot.

"There is some progress in the research, just so you came, help me take a look!"

Zhang Guanyu said, waved his hand to the side of the study, and immediately came over with a stack of drawings.

"It's the result of what we've been trying these days."

"Here are the blueprints for the three-high rolling mill, which we have made based on the construction of the existing rolling mill..."

Zhang Guanyu explained the design concept, Yang Xiaotao reached out and took the drawings and looked at them carefully, but his brows were slightly furrowed.

The name of this three-high rolling mill is just one more roll, but there are really many things in one place.

The reason why Yang Xiaotao feels that something is wrong is because the extra roller is next to it, as if it is listed, if it is so simple, it is estimated that four rollers can be made.

Moreover, this kind of design that only adds part of the structure, but ignores the overall layout, is obviously unreasonable!

If Yang Xiaotao was asked to do it, he would never design it like this.

Of course, Yang Xiaotao also understands these people, after all, no one has ever seen a three-high rolling mill!

When Yang Xiaotao shook his head, the researchers in the room were a little disappointed.

Zhang Guanyu is also helpless.

Imagination is the most bottomless and unreliable.

Yang Xiaotao didn't say much, just put down the design drawing in his hand, and then went to the chair next to him and picked up the pen and paper from the table.

When everyone saw it, their eyes lit up.

They are all old men in the R&D department, and they all know that their boss is a powerful engineer.

Although it is only the ninth grade, it is because there is no exam.

Some people even suspect that if Yang Xiaotao participates in the assessment of his superiors, he will be at least an eighth-level engineer.

Seeing Yang Xiaotao start writing, everyone gathered to study.

Yang Xiaotao picked up the design of the rolling mill, thought for a moment, and then began to revise it.

The first machine that Yang Xiaotao came into contact with was the rolling mill, and he knew the most about the Union rolling mill used in the machinery factory.

In addition, the books on machinery brought back from Kazakhstan, although there is no direct design drawing of the rolling mill, but the theoretical development direction of the machine, Yang Xiaotao still understands.

Now, all he has to do is put these theories into practice.

"The future of machinery will be more convenient automation."

After Yang Xiaotao finished speaking, he drew a line on the drawing of the two-high rolling mill.

"Everyone's thinking has changed in this direction, so there are some things that can't be fixed!"

"It's like this, all three are fixed, so why not let the middle move?"

In a word, everyone has a feeling of being sudden.

Set a small goal first, such as remembering in 1 second: book guest residence