Scholars in the courtyard

Just when Yang Xiaotao put away the drawings and planned to find time to check them, he suddenly heard the system prompt sound.

"Ding, congratulations to the host, you have completed the pressure well design drawing, and the design evaluation is good-medium!"

"Ding, congratulations to the host. You have independently completed the drawing design for the first time. The evaluation level has been improved. The current evaluation level is good-up!"

"Ding, congratulations to the host, the system rewards 2000 credits!"

Three prompts sounded. Yang Xiaotao looked at the extra 2,000 credits on the system panel, his head still buzzing.

Why was the reward suddenly given?

first? Autonomy?

Is it possible that the last heating furnace was not the first time?

evaluate? credit?

Could it be that the system has been upgraded and new channels have been added? Or is it that I didn’t trigger it before?

Yang Xiaotao shook his head and looked at the system prompts carefully.

Finally, I got some clues from this prompt.

First, let’s make sure that after becoming an engineer, you can get credits by designing items.

This can be seen on the heating stove.

Of course, there are good and bad designed items, some are practical, and some are just useless, so good things will naturally get more credits.

This is very similar to reading books. It is simply unrealistic to expect a large number of credits from primary school Chinese textbooks.

Secondly, for the drawings rewarded by the system, you will not get any credits if you study by yourself.

This is the conclusion drawn from the pressure cooker.

Finally, Yang Xiaotao can judge the success or failure of designed items from the evaluation given by the system, which is equivalent to a quality inspection agency and can make reasonable evaluations.

This is the most practical for Yang Xiaotao. It does not require manpower and material resources to verify, and it also saves time.

After drawing these three conclusions, Yang Xiaotao originally thought that the system had not changed much, but now it seems that he still understands too little.

Of course, joy is a must.

Yang Xiaotao didn't think much, opened the exchange column, and exchanged them all for the refreshed medicines.

This thing is not necessarily the best, but if you are not afraid of 10,000, just be afraid of the worst.

When you need it, you can't live without it.

After doing all this, Yang Xiaotao lay on the bed and fell asleep holding Ran Qiuye.

On the other side, Shazhu is still having sweet dreams.

We went out to have a banquet today and brought back a lot of things.

I thought that my frivolous treatment of Qin Huairu last time needed to be softened for a while, but I didn't expect that this pre-Qin sister would come again.

Although his face was still cold, it looked different.

The most important thing is to say thank you when taking away the food.

what does that mean? It means that Sister Xiao Qin has forgiven him.

You might even admit it.

Can I continue after that?

Silly Zhu fell into sleep with a beautiful vision. In his dream, he had everything.

In the backyard, Xu Damao couldn't sleep alone. He had no job and couldn't go to the countryside to find a lover.

Moreover, since meeting Lou Xiaoe at the steel rolling mill, that feeling has become even stronger.

He missed Lou Xiao'e.

"Yang Xiaotao, you bastard, I will kill you sooner or later."

Ah sneeze…

A mouthful of snot came out, and I rubbed the bridge of my nose to feel better. Thinking of Silly Zhu's troubles these days, I felt angry again.

If a person has no worries about the future, he will have worries about the near future. He has worries about the future and worries about the near future.

But things have to come one at a time.

In the end, Xu Damao decided on the short-term goal of making fools.

The next day, Yang Xiaotao let Ran Qiuye rest at home and went to the library by bicycle. After borrowing books, he followed the address this time to find Gao Yufeng, director of the Academy of Agricultural Sciences.

Speaking of which, after receiving a subsidy from the Academy of Agricultural Sciences for several months, he, a clerk, has not yet been to the Academy of Agricultural Sciences.

If you take the liberty to visit me, you should bring something with you.

The car turned the corner, and when Yang Xiaotao saw no one around, he put the borrowed books into the space, and then magically took out a pack of White Rabbit toffees. Anyone with children at home would not like this. It is a must-have when visiting relatives and friends. Prepare the best products.

Then he took out another bottle of wine, the one without a trademark, which was similar to the bulk wine sold on the street, but with a trademark on it, it would be worth a lot of money.

Finally, after thinking about it, I brought another bag of snacks and a bag of apples.

It's not much, but it shows sincerity.

He hung his things on the car, put the drawings he drew last night into his backpack, and soon arrived in front of a military compound.

The guard at the door was wearing a military coat and watched Yang Xiaotao warily when he appeared.

Yang Xiaotao rushed to the car and looked at the house number. Yes, it was here.

Then he walked towards the guard. It was too big in here, so it would be better to ask someone familiar.

"Hello, comrade, how can I help you?"

The guard was the first to speak, but his body reacted like he could take action at any time.

Yang Xiaotao kept a safe distance, "Dear comrade, I am an engineer at the steel rolling mill. I am here to find Gao Yufeng, Director Gao of the Academy of Agricultural Sciences."

"Director Gao?"

"Yes, from the Academy of Agricultural Sciences!"

Yang Xiaotao confirmed, and the guard was shocked when he heard that Yang Xiaotao introduced himself as an engineer at the steel rolling mill.

He had seen many people outside this military compound. After all, all the big shots lived inside.

Of course you know what an engineer is.

Engineers are amazing these days, and they are treasures wherever they go.

But this was the first time I saw such a young engineer.

"I need to call to confirm, please wait a moment."

"By the way, what's your name?"

Yang Xiaotao nodded, "Just say Yang Xiaotao, the clerk of the Academy of Agricultural Sciences."

The guard was confused. He was talking about an engineer just now, and now he was a clerk at the Academy of Agricultural Sciences. Why is this man speaking so out of tune?

Judging from the things hanging on the car, I guess it was through the back door.

Disdain flashed in his eyes, but with the purpose of serving the people in mind, he walked to the duty room aside and picked up the phone.

Gao Yufeng's family.

Gao Yufeng is instructing his son to study clearly and helping him with tutoring at home.

He never made his family worry when he was in school. Why did he give birth to a son like this and worry about it?

"After learning multiplication, do you use multiplication for everything? People said it increased again, increased..."

Gao Ming shrank his head and didn't dare to raise his head, and the old lady Yu Juanjuan on the side didn't dare to say anything.

"And this, Xiao Ming ate half of the candies, and then ate four more, and there are still ten candies left. How many were there originally?"

"You don't know how to do such a simple question?"

"No, no, no..."

Gao Yufeng was talking, but he was thinking about the answer in his mind.

Even he couldn't figure out where to start and explain to his son how to solve the problem.

The wife watched her husband fall into silence and burst into laughter.

After hearing this, Gao Yufeng frowned and glanced, but his wife glared back.

Then he looked at his son who was climbing on the table and said, "Brat, what are you laughing at?"

"You are already in third grade for such a simple question..."

Bang Bang

Just when Gao Yufeng was about to give an education class to his son, there was a knock on the door. The couple looked over, and then saw his wife walking up to open the door.

"Hello, comrade!"

"Hello. The guard called just now and asked about a director of the Academy of Agricultural Sciences who was looking for Director Gao."

The guard at the door said, and Yu Juanjuan looked back at her husband in the room.

Gao Yufeng frowned, why did someone from the Academy of Agricultural Sciences come to visit?

"Who is that person?"

"It seems to be called Yang Xiaotao."

In the room, Gao Yufeng heard Yang Xiaotao's name and slapped the table for a long time, making his son tremble.

"This bastard finally meets someone."

There was some sadness and anger in his voice, but he said to the door, "He's here to find me. Let him come over."

Yu Juanjuan said "Sorry for the trouble" at the door and watched the people leave before entering the room to ask.

Gao Yufeng said a few words briefly. Yu Juanjuan remembered what he said last time and was curious about Yang Xiaotao.

But when guests come, you have to clean up.

Gao Yufeng also left the table, letting the tortured Gao Ming breathe a sigh of relief.

This dad gets very angry when he comes back from a business trip.

However, how to calculate this question!

The child frowned, full of sugar.

As soon as Gao Yufeng sat down in the living room, there was a knock on the door.

Yang Xiaotao thanked the doorman, then went to the second floor, straightened his clothes and started knocking on the door.

The person who opened the door was a woman with short hair, a simple face, and slender eyes that looked at people with a smile.

"Hello, this is Comrade Yang Xiaotao. I am Gao Yufeng's lover, Yu Juanjuan."

"Hello."

As soon as Yang Xiaotao opened his mouth, a woman's voice came with a smile, "Please come in quickly."

Yang Xiaotao nodded, carried his things and walked in. He saw Director Gao Yufeng and Gao standing up in the living room.

"Director Gao."

"Um!"

Seeing Yang Xiaotao carrying a lot of things, Gao Yufeng spoke in his nose and his face was calm.

"Sit down quickly!"

"Just come here and sit down, why are you still taking things?"

The wife was behind to smooth things over. She knew that her man was the most fair, so she wanted to go through the back door with him.

Seeing Yang Xiaotao like this, he must have not done his homework well.

But after all, this is the first time I've come to the door, so I can't reach out to hit the smiling person.

Yang Xiaotao put down the things and saw the seriousness on Gao Yufeng's face, thinking that he had just let go of it during this period.

I thought that I took other people's money for nothing, and it didn't matter if I was a little angry.

After thinking about it, Yang Xiaotao sat aside.

Yu Juanjuan started serving tea and glanced at Gao Yufeng.

Gao Yufeng was only angry for a moment, but now he calmed down a bit when he saw Yang Xiaotao, "You kid, you can be the boss of me."

"Do you have any idea how busy we are in such a short period of time?"

"Northern..."

Speaking of this, Gao Yufeng stopped suddenly, realizing that there were some things that he still couldn't say.

"Anyway, you can serve me some snacks during the Chinese New Year. The boss is very concerned about this matter."

"I made a promise to my superiors and boasted a lot. If I fail to complete the task, I will be a sinner."

Yang Xiaotao was horrified when he heard this, "No, Director Gao, why have you been promoted to the rank of **?"

"Don't scare me."

Director Gao snorted coldly.

"There are some things I can't say more about. You just need to know that Yangcun No. 1 is really important."

Yang Xiaotao took a deep breath and said, "I understand, there will definitely be no problem."

"That's good."

Director Gao relaxed when he saw Yang Xiaotao say this. After all, this guy can do it himself, and with the manpower of the Academy of Agricultural Sciences, it can't be worse.

The two talked some more, and Yang Xiaotao started to talk about the serious business of this visit.

"Director, when I returned to Yangjiazhuang this time, I found..."

Yang Xiaotao then told the story about the water well, took out the drawings from his backpack and spread them on the coffee table.

When Yang Xiaotao talked about pressure wells, Gao Yufeng took it seriously.

Naturally, these wells are of great help to agriculture. In agricultural construction across the country, most of the land is far away from rivers, especially in the north. Only drought-resistant potatoes and sweet potatoes can be grown on these lands. Corn can also be grown, but it requires manual picking. Water for irrigation.

Originally, superiors planned to build reservoirs and establish water delivery channels across the country.

This will naturally solve the water problem of farmland, but considering the current situation, it has not been implemented.

"Press well? Please tell me carefully."

Gao Yufeng stood up and came to Yang Xiaotao's side, and the two looked at the drawings together.

"The principle of this water pressure well is very simple, it uses atmospheric pressure..."

"This handle can take advantage of the lever principle."

"This is the piston, and this is the valve. The two are combined to form a one-way valve to control the entry of water."

Yang Xiaotao started to explain, and Gao Yufeng naturally knew what atmospheric pressure was.

Yang Xiaotao didn't even need to say anything later, he already knew what was going on.

At this moment, Gao Yufeng became more and more excited as he listened, and his breathing became more and more rapid, as if there was a pressure well in front of him, and a person kept pressing the pressure handle, and then the water continued to flow down and into the fields.