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Lou Yu was always thinking about Tudou, so he quickly took the letter and opened it.

After reading it, the corners of her lips couldn't stop curling up.

In the letter, the second sister said that she bought a lot of potatoes from overseas merchants, but the letter was faster than the goods, and the letter arrived in Gyeongju, but the potatoes were still on the way.

But it's just a few days.

Judging from the geographical location and climatic conditions of Gyeongju Province, this place is very suitable for growing potatoes.Disregarding other technical conditions, the yield of potatoes per mu can reach at least [-] catties, and the highest can reach [-] catties.

Unfortunately, only once a year.

The most important thing at present is that the number of potatoes is scarce, and he must cultivate more potatoes to save them for planting.

That night, Lou Yu had a sweet dream of a high yield of potatoes and slept soundly.

It was only ten days before the spring plowing, and it was a bit tight to select 100 soldiers from the [-] government soldiers.

Li Shu took the grading criteria written by Lou Yu and came to find Zhou Man, the commander of the soldiers.

Zhou Man's personal soldiers stood guard outside the courtyard and stopped him: "Vice Commander Li, the Commander hasn't got up yet."

"He didn't drink again last night, did he?" Li Shu frowned helplessly, "He's really an alcoholic!"

The soldier smiled and said: "You also know that our commander can only take this one bite, and it's really impossible not to eat it."

Li Shu was speechless.

In fact, the soldiers of the vassal king's mansion were not so lazy at first.In the early days of the Dasheng Dynasty, the combat effectiveness of the soldiers of the vassal princes in various places was no worse than that of the imperial army.

However, because the vassal king has lived in the fiefdom for a long time, there is no need to fight, and the further he goes, the less he cares about the training of the soldiers.

In the past, the soldiers of the government would train while cultivating the land, but now the soldiers of the government are simply a bunch of mobs, even worse than bandits.

It can be seen from the performance of digging holes twice.

As an aspiring young man, Li Shu has more perseverance and perseverance than most people, so he became the deputy commander at a young age.

He was also living in a daze, but since he followed His Royal Highness, his ambition and ambition have been ignited a little bit.

"Your Highness has an order, so don't stop it. If you delay things, you will have good fruit to eat!"

Li Shu rushed into the house half-jokingly and half-threateningly.

A strong smell of alcohol hit his face, almost making him faint.The loud snoring was like thunder, and even the ground was trembling.

He held his nose and walked over, reaching out to push Zhou Man's shoulder.

"Commander Zhou! Get up! There is a mission!"

Commander Zhou remained motionless, still snoring like thunder.

Li Shu repeated, pushing harder, but Zhou Man still didn't wake up.

He really had no choice but to pick up the teapot on the table and spray cold water on Zhou Man's face.

Zhou Man sat startled, "It's raining?!"

He dazedly stretched out his hand to wipe his face, regained consciousness a little, saw Li Shu standing by the bed, and said in a bad mood:

"Still letting people sleep?! You are disrespectful to the superior, do you know that you want to drag him out to beat the board?"

Li Shu put down the teapot and sighed: "Commander, no matter how hard I try to wake you up, I can only do something wrong, offending you."

He thought for a while, but he couldn't help it: "You are like this. When you wake up, the enemy may have captured the camp."

Zhou Man slapped his arm several times with his big palm like a cattail fan.

"How do you talk? I'm so cowardly in your eyes? I've been a servant for a little boy for a few days, and I don't care about me anymore? Let you feed me with water! Let you feed me with water!"

While hiding, Li Shu said: "Commander, that is Your Highness, not some little boy."

He avoided the other side of the table and explained: "His Royal Highness ordered me to pick 100 people to go to the farm. There is not much time, so we can't delay any longer."

"Choose what you want, what do you want to tell me?" Zhou Man woke up, picked up the teapot and poured it into his mouth, "It's the same as the previous two times, it's up to you."

Li Shu put the scoring criteria in front of him, "This time is different from the previous two times. People need to be selected according to these conditions. 3000 people need to pass the assessment. I really can't do this alone."

Zhou Man didn't even look at it, and just put down the teapot, "I'm hungry, let's eat first."

Li Shu accompanied him to finish the meal, and asked tentatively, "Should I call the brothers to evaluate after eating?"

"That's your business, I don't care."

A pair of oily and salty appearance.

Li Shujiu's persuasion was fruitless, so he had to go to the Fubing camp by himself.

He is the deputy commander, and some people did give him face, so he was able to pick people to follow him the first two times.

But the fact that King Qing's son likes to find someone to dig a hole has spread throughout the government soldiers, and the government soldiers who are used to slippery people don't want to see Li Shu anymore.

It is really difficult to mobilize 3000 people to participate in the assessment this time.

"Deputy Commander Li, you won't be digging another hole this time, will you?"

Li Shu frowned and said, "What's the point of digging a hole? Your Highness will still be rewarded if you do it well."

"Then we don't want to suffer this, why don't we just rest?"

"Evaluation for what? Examination for digging a hole? Don't do it, don't do it!"

Seeing this scene, Li Shu was deeply saddened.

The once disciplined team has now been reduced to this point.

He turned away blankly.

Lou Yu was silently writing down the method of planting potatoes, when Li Shu suddenly came to the east courtyard to ask for an interview, and knelt down to plead guilty as soon as he stepped in, his whole body was filled with frustration.

"What's wrong?" Lou Yu asked as he put down the charcoal pencil.

Li Shu was ashamed: "This subordinate is incompetent. The subordinates...failed to carry out the evaluation of the government soldiers ordered by His Highness."

"Why can't it be done?" Lou Yu looked indifferent.

Li Shu gritted his teeth and said: "This subordinate has no way to make them obey orders, it is my subordinate's incompetence, please punish me, Your Highness!"

After thinking about it for a while, Lou Yu understood.

He smiled slightly: "Is this a habit of being an idler?"

Li Shu was extremely ashamed: "This subordinate is guilty!"

Lou Yu shook his head. In the final analysis, those government soldiers didn't pay attention to him, Prince Qing's son.

The long-term weakness of Prince Qing's Mansion made them gradually forget their instinct to obey military orders.

Lou Yu pondered for a moment and said, "How many people can you pick out by yourself?"

Not all the three thousand government soldiers are living with salted fish, there must be some with ambitions like Li Shu.

Li Shu estimated, "There can be 50 people."

"That's good, there's no need for evaluation." Lou Yu's tone was calm, without a trace of anger, "There are fifty places left, let's see if anyone is willing to take the initiative to sign up, if not, forget it."

He didn't believe it. Among the 3000 people, there were not even 100 young people with aspirations.

Originally, he wanted to pick out a hundred capable soldiers according to the evaluation criteria, but now it seems that no matter how strong the body is, it doesn't matter if the heart is weak.

Li Shu led the order to retreat.

Feng Erbi said angrily: "Your Highness, they have gone too far!"

Lou Yu was a little depressed at first, but he was not angry anymore when he saw that he was so angry.

Even if you are angry, you can't drag out 3000 people and beat them up.

He smiled, "It's okay, they will be obedient in the future."

The news of the government soldiers' disobedience spread to the main courtyard, Princess Qing couldn't hold back, and cut a deep ditch in the ground with one knife.

"Princess, calm down," Aunt Lianfang advised, "It's not worth getting angry with those farm slaves."

Concubine Qing has been cultivating herself for many years, and she hasn't lost her temper for a long time. When she heard that her son was wronged, how could she bear it, she wanted to fight with Zhou Man with a knife.

"Princess, wait a moment," Lianfang said clearly, "Perhaps His Royal Highness knows it well."

During these days, they have been aware of Lou Yu's ways of doing things, and even King Qing is willing to listen to Lou Yu's "drive" and dare to stand up to Guo Lian.

Concubine Qing calmed down, "Is there any countermeasure?"

"I heard that Vice Commander Li was asked to pick [-], and the remaining [-] voluntarily signed up."

Princess Qing snorted coldly, "When the matter is settled, I'll see if I don't settle accounts with Zhou Man!"

After the assessment was gone, Li Shu quickly gathered 100 people.Among them, 50 people have always been close to Li Shu and are willing to serve Lou Yu with him.

The other 50 people signed up voluntarily.

Maybe it's because they have ambitions, or maybe they heard that there are rewards for digging well, no matter what the reason is, they are willing to go on a "thief ship", anyway, they don't have to work hard.

After the 100 people were selected, Lou Yu specially designated a camp area and managed them centrally.

Before going to the farm, he deliberately allocated money to buy eggs, meat and other highly nutritious ingredients, and fed them well for each meal.

The delicious smell of meat wafted out of the camp every day, making the rest of the government soldiers gulp down their mouths and scream with dry stomachs.

"I knew I would sign up too! Eat meat every day and eat all you can!"

"It smells so good! Why don't we go to Vice Commander Li and say we want to participate?"

"Beautiful thinking! If you say 100 people, 100 people, who made you not want to?"

The news spread more and more widely, and every day people went outside the camp to smell the smell of meat.

Many people are so regretful that their intestines are green.

This is not over yet.

The day before leaving the farm, one hundred sets of new battle uniforms were sent to the hundred-man camp.When the rest of the government soldiers heard the news, their eyes were so red that they were about to bleed.

When they went out the next day, 100 people lined up in a neat queue, wearing black military uniforms and red belts around their waists.

Li Shu had a panoramic view of the eyes of the people around him, feeling extremely happy in his heart.

He said loudly: "Boys! Your Highness said that we have two sets of new clothes, and the other set is still under production. It will be sent to the farm in a few days!"

"Your Highness is mighty! Your Highness is mighty! Your Highness is mighty!"

Do not suffer from widowhood but suffer from inequity.

We usually live together and live in the same way, so it doesn't matter.

Now that the stark contrast pokes into the eyes, the government soldiers will naturally not be indifferent.

They watched the team of hundreds of people disappear around the corner, with strong regret bursting out in their eyes.

Some people said sour words: "Who knows what they are going to do, it's just to reward some meat and new clothes, can your eyelids not be so shallow?"

"Dare to look at your patch and talk?!"

"What if I'm superficial? We don't know what Vice Commander Li is like? Can he harm us?"

The government soldiers were chattering and talking.

Holding the wine jar in his hands, Zhou Man couldn't help but sneered when he heard the news from his personal guards: "It's just some fancy tricks."

As soon as the words fell, the courtyard door was kicked open!

Concubine Qing, dressed in short sleeves and holding a long knife, stepped in with a stern expression.

"Zhou Man, you disrespect the Lord and neglect your duties, you should be convicted!"

Zhou Man restrained his expression, "What does the princess mean?"

"I haven't made gestures with anyone for many years, my hands are itchy." Princess Qing said coldly, "Take the trick."

Sen Ran's long knife slashed at Zhou Man's face, Zhou Man raised the wine jar to block back, the wine jar burst instantly, and the fragments smashed together with the wine on the ground.

But no one cares.

Princess Qing has high martial arts skills and flexible posture.Zhou Manneng became the commander of the army, and his skills are also extraordinary.

However, Princess Qing is both the lord and a woman, so Zhou Man didn't retaliate, she just defended.

Many government soldiers surrounded the courtyard to fight outside, and they couldn't help being shocked and amazed.

"It turns out that the princess is so skilled in martial arts!"

"Women don't allow men!"

"Is Commander Zhou about to lose?"

Zhou Man was really helpless. He didn't fight, and he didn't fight. In the end, he could only beg for mercy: "Princess, my subordinates admit defeat!"

The cold blade pressed against his neck, Princess Qing stopped her attack, her eyes sharp.

"Feeling suffocated?"

Zhou Man remained silent.

Princess Qing snorted coldly, "You don't listen to the order of the prince, how do you know if the prince is aggrieved?"

"You want to fight back, but you can't fight back. The prince wants to punish those who disobey orders, but you can't. Zhou Man, do you still remember that you are the commander of Prince Qing's mansion!"

Zhou Man's nostrils fluttered, and panting heavily, he said: "Princess, I'm a rough person, I don't understand any major principles, I only obey those who should be obeyed."

"If the son will only hide behind his mother and let his mother find a place, I don't have to be the leader."

Princess Qing withdrew her knife when she heard the words, and said sarcastically, "I can't see a bunch of cowards wasting food, don't talk about my son."

"My concubine's demeanor remains the same as before, and my subordinates admire her." Zhou Man cupped his hands lazily.

Princess Qing gouged him out, her goal was achieved, she turned around and left without talking nonsense.

As soon as Lou Yu arrived at the farm, this matter reached his ears.

He had never dealt with Zhou Man before, and he didn't even know what he looked like, so he couldn't help asking Li Shu.

"Actually Commander Zhou was not like this before." Li Shu's tone was full of regret. "It seems that after coming back to Beijing a few years ago, people changed."

Lou Yu: "Is it the time when the Holy Majesty came to Beijing to celebrate his birthday?"

Li Shu nodded.

Lou Yu thought to himself, it seems that when he entered Beijing four years ago, not only did "Lou Yu" suffer physically and mentally, but Zhou Man must have also experienced something unbearable.

"Did you enter Beijing at that time?"

Li Shu shook his head, "No, my subordinates were guarding Qingzhou City at that time."

Since he didn't know the reason, Lou Yu sent him away.

"Erbi, let Sanmo investigate this matter," Lou Yu ordered, "Of course, just do your best."

He is not very interested in Zhou Man, but he is interested in what happened at that time.

However, no matter how big things are, they can't keep up with spring plowing.

As early as years ago, Lou Yu asked Zhuangtou to divide up three experimental fields, divided into upper, middle and lower.

For the remaining fields, the farmers will be allowed to cultivate according to the previous methods.

He called Lin Dajing, handed over the cultivation steps of the experimental field to the other party, and said: "These three fields, you will be responsible for leading people to cultivate them, and everything will follow the method I gave you."

Lin Dajing nodded again and again as if he had found a treasure: "Your Highness, please rest assured! The villain will definitely obey His Highness's order!"

"Also, from spring plowing to autumn harvest, you must record the characteristics and changes of seeds, seedlings, straw, and wheat ears in detail at each stage. This includes experimental fields and ordinary fields."

Lin Dajing nodded repeatedly.

"I'm an amateur in farming. If there are any omissions in what I said, you can add it yourself." Lou Yu never thought that he would be able to think thoroughly.

However, Lin Dajing was enlightened, his eyes sparkled.He always felt that His Highness's words revealed some kind of indescribable wisdom.

The spring plowing of the experimental field is different from that of the ordinary field.

The manure and phosphate fertilizer that Lou Yu prepared a few months ago can all be used now.

Before digging the soil, Lou Yu instructed Lin Dajing to lead the farmers to evenly sprinkle the fertilizer on the surface of the soil, and then use farm tools to turn it over.

In this way, the fertilizer will be turned under the soil layer, will not be easily washed away by the water flow, and can provide sufficient nutrients for the root system of the plant.

There is a thriving scene in the fields.

At the same time, Li Shu led a hundred people to work hard to open up wasteland.Lou Yu intends to use the open wasteland to grow potatoes.

Zhan Nan sent a large basket of potatoes, and Lou Yu calculated that if he can grow them normally, he will be able to harvest a warehouse full of potatoes in autumn!

In the past few days, he has been in a happy mood and high in fighting spirit.

When he was free, Feng Er wrote: "Your Highness, please see me in spring and summer."

Lou Yu asked, "Have they come to the farm?"

"Yes, it's outside the courtyard now."

"Let them in."

Feng Chun and Cai Xia walked in with their heads down, each holding a booklet in their hands.

"Your Highness, the paper types, prices, and sources of paper in all bookstores in the city have been recorded by servants and maidservants. Please look over them, Your Highness."

Cai Xia sent the case book.

Lou Yu opened it and browsed through it, and said, "It's not enough to spend such a long time just asking about these things. What is Fengchun holding in his hand?"

"Your Highness can't hide anything." Cai Xia smiled.

After receiving the brochure from Fengchun, Lou Yu opened it and couldn't help raising his eyebrows.

"The servant girl and Sister Fengchun traced back to the source and inquired about the situation of those paper mills, and recorded them all."

Lou Yu asked lightly: "I didn't ask you to inquire about this, why?"

"Your Highness, this servant has no intention of trying to figure out what you mean." Caixia turned pale with anxiety, "It's just that you mentioned which paper mill the paper came from, and this servant has kept an eye on it."

Lou Yu suddenly smiled and said, "Very well done."

The two little girls were quite perceptive to see what he was going to do from his mission.

Seeing him smiling and praising, Caixia and Fengchun felt relieved, with shy smiles on their faces.

The information they collected about the paper mill was nothing more than the name, location, business model, etc. of the paper mill, which did not include papermaking skills, which were, after all, their commercial secrets.

However, these also have certain reference value for Lou Yu.

He thought for a while and said, "You can do one more thing for me."

"Your Highness, please order."

"To recruit a number of craftsmen to build houses, aged between 35 and [-], those with experience in the industry are preferred, and the status of the rest is not limited, and the daily salary is [-] yuan."

Fengchun and Caixia were ordered to retreat.

Feng Erbi brought a cup of tea and said distressedly: "Your Highness, please rest."

He has been by Lou Yu's side all the time, and he can't bear to see that he is constantly busy with big and small things, and he has to do many things by himself, so busy.

Lou Yu moistened his throat and sighed, "Time waits for no one."

He wants to grow food, build factories, and train troops, basically starting from scratch, and he can't slack off in the slightest.

And it's not just these.

Even if you don't fight and just defend the city, Gyeongju must recruit troops.

After recruiting soldiers, you have to be responsible for the basic necessities of life, right?After buying a horse, you have to feed the horse to be fat and strong, right?

Which one does not need silver?

There are also weapons, battle armor, etc. He can't buy these, and he doesn't want to grab them, so he can only make them himself.

What do you need to make weapons and armor?Need iron, mines, and kilns.

There are countless things waiting for Lou Yu to do.

These are just the beginning.

Fortunately, he can exchange salt for a lot of money.

Lou Yu's brain hurts from thinking about it. In modern times, he can be a rich second-generation salted fish, but in Dasheng he will be forced to start a career.

He is homesick.

"Your Highness, you have been at your desk for a long time, why don't you go out for a walk."

Lou Yu accepted his proposal and walked out of the courtyard.

The spring breeze is warm and everything grows.

When Lou Yu passed a small courtyard, he heard the sound of reading aloud from inside.

This is a temporary elementary school set up by him, and children from five to 15 years old in the farm can come to study here.

However, the farmers don't seem to be keen on this matter. Now there are only Yang Guanghuai's former students and the Huo family's two children in the school.

Of course, as an older student, Ah Zhi also studied hard in it.

Thinking of Ah Zhi, Lou Yu couldn't help asking: "Where did Ah Yan go?"

Three of his four entourages have found work now, only Ah Yan seems to have nothing of real interest.

"He followed to open up wasteland."

Come on, it's not idle.

Just as he was admiring the infinite spring, a half-grown boy suddenly ran from a distance, shouting as he ran, "Uncle Shuanzi! Aunt Shuanzi! Go and see Da Niu!"

During the busy farming season, the farmers were all working in the fields. When Shuanzi and his wife heard the news, they immediately put down their work and hurried up to ask, "What's wrong with Daniel? Where is he?"

"Daniu got stuck in his throat from eating! You guys go and have a look!"

Shuanzi and his wife ran along in a hurry, and didn't care if their shoes fell off halfway.

There is a precedent in Zhuangzi where children got stuck while eating. How could they not be afraid?

Knowing the seriousness of the matter, the rest of the farmers put down their farm tools and followed up to help.

Lou Yu said decisively, "Go and have a look."

When the two arrived, there were constant wailing in the crowd, and some people shook their heads and sighed from time to time: "It's too late."

Even if he went to see a doctor now, he would have been suffocated on the way.

Lou Yu was anxious, but it was difficult for him to squeeze in when the crowd gathered together.

Feng Erbi was about to reprimand and clear the way when an arm suddenly stretched out to help Lou Yu clear the way in front of him easily and quickly.

It's Huo Yan.

Lou Yu didn't have time to say thank you, and immediately came to the side of the child.

The child's face was flushed, his lips were bruised, and his hands unconsciously grasped his neck, which clearly indicated that his airway was blocked.

Seems to be out of breath!

Before Lou Yu could explain, he reached out and tried to lift the child up.

However, the child was struggling desperately, and his whole body was gathering energy. Lou Yu couldn't help it for a while, and directly ordered: "Huo Yan, let him stand up!"

Huo Yan brought him up.

Under the eyes of everyone, Lou Yu knelt behind the child on one knee, stretched one leg between the child's legs in a lunge, stretched the other leg behind him, wrapped his arms around the child's waist, and let his upper body lean forward slightly.

He made a fist with one hand, and the eye of the fist was against the top of the child's two horizontal fingers from the navel, while the other hand wrapped the fist, and pressed hard, quickly and continuously!

While exerting strength, he ordered: "Erbi! Go call the doctor!"

The farmers didn't know what he was doing, but because of his status, they dared not say anything.

Da Niu's father and mother felt sorry for their son, and asked in tears, "Your Highness, what are you doing?"

Lou Yu's hands kept moving, beads of sweat rolled from his forehead, his arms gradually became numb, but he still maintained a high-speed impact movement.

finally--

The child opened his mouth, and a small piece of candy rolled out of his throat and fell to the ground.

He froze for a moment, and burst into tears instantly.

"Saved! Saved!"

"It's amazing! Your Highness saved Daniel!"

The crowd exploded with a buzz, and they looked at Lou Yu as if they were looking at some rare item, with awe and admiration in their eyes.

Even Huo Yan froze in place.

He didn't have too much hope for Lou Yu at the beginning, he just obeyed Lou Yu's orders consciously as a subordinate.

He knew very well that the disease of choking on foreign objects was very difficult to cure, and even if the doctor arrived in time, it might not be able to save him.

But Lou Yu did it.

In ecstasy, Daniel's parents snatched Daniel back from Lou Yu, and the family of three hugged each other and cried.

Lou Yu was bumped suddenly, and just now he exerted all his strength in a hurry, and suddenly relaxed, only to feel his whole body go limp, and he was pushed backwards.

Huo Yan didn't even think about it, and put his hand against his back.

Lou Yu stood up straight, wiped the cold sweat from his forehead, twitched the corners of his mouth, and said "thank you" in vain.

When he looked sideways at Huo Yan, the golden sunlight just shone on his face, the rejoicing and joy after saving people had not dissipated between his brows, his whole body was gentle and tough.

Huo Yan suddenly felt a little fever in his chest, and his eye sockets were a little sore.

After the death of his relatives, he understood the value of life better.

Witnessing that Lou Yu saved a life with his own eyes, he couldn't help but be moved by the fifth middle school.

"Your Highness is truly a living Bodhisattva!"

I don't know who shouted first, the crowd was silent for a while, and everyone cheered, as if they regarded Lou Yu as a god who rescued the suffering.

The Daniu family calmed down and kowtowed to express their thanks.

With tears hanging down his cheeks, Da Niu stared at Lou Yu unblinkingly with his big black and white eyes.

He knew that it was this fairy brother who saved him!

Lou Yu smiled, and said warmly, "You can't eat indiscriminately in the future, do you understand?"

Daniel nodded obediently.

Lou Yu said to Da Niu's parents again: "He has been stuck for so long, the candy may have hurt his throat, let the doctor take a look at it later."

The two are naturally grateful.

Under everyone's admiring eyes, Lou Yu slowly returned to the yard, and was about to ask Feng Erbi to fetch water for him to take a bath, when he remembered that Erbi went to call the doctor.

Tianzhuang has come and gone so far from Fucheng, and he doesn't know when he will be able to return.

He couldn't help looking at Huo Yan who was following.

If Huo Yan felt something, he turned his head and looked back, and was about to speak, when Feng Erbi's voice suddenly came from outside the door.

"Your Highness, are you alright?"

Lou Yu was surprised: "So fast?"

"I asked Ah Yan to run errands," he hurriedly said, "how is the child?"

Lou Yu was a little helpless and said, "I've been rescued."

Feng Erbi took a look at him and said hurriedly: "Your Highness is tired and has sweated so much, I'm going to order someone to boil some hot water for a bath."

Lou Yu responded with satisfaction.

Huo Yan couldn't help looking at Lou Yu's messy collar, it was indeed soaked with sweat.

"Your Highness is amazing! You actually saved Daniel! What kind of trick is this?" Feng Erbi still didn't forget to flatter after ordering the servants.

Huo Yan was also curious, with "all ears" written on his face.

This is the Heimlich method of first aid.

Lou Yu naturally couldn't say it directly, so he distracted them: "Do you want to learn? I can teach you."

"Want to learn!"

Huo Yan also nodded.

Lou Yu stroked his sweaty forehead hair, let out a sigh of relief, "Tomorrow, I'm tired today."

It seems that I have to exercise more, this small body can't do it.

After Lou Yu finished taking a bath comfortably, Da Niu's father and mother came over with a basket of food and eggs, and said in embarrassment:

"Your Highness, there is nothing valuable in this villain's house. These grains and eggs are just a little thought from the villain. Please don't dislike him, Your Highness."

Lou Yu signaled Feng Erbi to accept it, and said gently: "Go back and see the child first, the doctor should be here soon."

The couple knelt down and thanked each other and left.

Ah Yan invited a well-known old doctor in the city, and he specially picked him up in a carriage.

The old doctor looked at the doctor carefully, wrote a prescription for maintenance, and then curiously asked about the first aid method.

Knowing that it was His Royal Highness who saved the person, while he was awe-inspiring, he was still confused.

Then he asked Ah Yan: "This young gentleman, I wonder if this old man can ask to see His Highness?"

A Yan: "I'll go ask Your Highness, please wait a moment."

He ran to the main courtyard, met Feng Erbi, and told the matter, Feng Erbi said: "Your Highness is tired, we will talk about things tomorrow."

Ah Yan had no choice but to reply to the old doctor truthfully.

The old doctor was not disappointed, he cupped his hands and said with a smile: "The old man will come to ask His Highness tomorrow."

In the early morning of the next day, Lou Yu put on a bunt and led the crowd to the wasteland with the potatoes he had prepared.

It is said to be a wasteland, but it is no longer a wasteland. After reclamation and fertilization, this land is soft and fertile, which is very suitable for planting potatoes.

"Your Highness, what is this thing? Can it be eaten?" A Yan looked curious.

Lou Yu smiled, "I'll find out in a few months."

He likes to eat potatoes very much. After transmigrating, he learned that Dasheng has no potato crops. It was a pity. He did not expect such a surprise.

Now that potatoes can appear, can some other foreign crops also come?

This matter has to be carefully considered.

After teaching everyone to plant, Lou Yu became the hands-off shopkeeper.

The potatoes that Zhan Nan sent were not a lot, and everyone collected firewood with high enthusiasm. After a while, the potatoes were planted.

One life two, two beget three, three beget all things.

Don't look at this little thing, after a few years, it will definitely double.

After returning to the main courtyard and just sitting down, Feng Erbi came to report: "Your Highness, someone is asking to see you outside."

"Who?"

"The old doctor who saw Daniel yesterday."

Lou Yu nodded, "Ask him to come in."

The old doctor was dressed in gray-brown linen clothes, with a hale and hearty face, and his eyes were full of energy. When he saw Lou Yu, he said neither humble nor overbearing: "The old man kowtows to Your Highness."

It stands to reason that when ordinary civilians meet the imperial relatives, they must kneel down and worship.But Lou Yu couldn't see an old man with white hair bowing down to him, so he went to help him up.

"You don't need to be too polite, old man." He withdrew his hand, his face was delicate and gentle, "I don't know what to ask the old man for?"

The old doctor has met countless people in his life, and his eyesight has long been practiced. As soon as he saw Lou Yu, he felt that he was extraordinary, and his heart became more and more respectful.

"The old man's surname is Chen, taboo Chuanbai, and he is a doctor in Dingxiangtang, Qingzhou City. The old man has been practicing medicine for decades, and he has seen many patients who choked to death. I am deeply sorry."

He sighed with red eyes, "I came to see the doctor yesterday, I thought I would meet again... Unexpectedly, His Highness acted like a god, and saved the child in time. This old man really admired him, so he had the audacity to ask His Highness for advice."

When he went to see a doctor yesterday, he had already heard a lot of praises for the kindness of Prince Qing's son, so he dared to ask.

If there is such an effective method, it will be a blessing to the people of Dasheng if it can be promoted.

Lou Yu frowned and thought about how to explain to the old doctor.

The old doctor misunderstood what he meant, and said in shame: "This old man is taking the liberty. If His Highness is in trouble, this old man will stop asking."

After saying that, we must salute and leave.

Lou Yu sighed deeply: "It's not that I don't want to tell Mr. Chen, it's just that I'm worried about what happened yesterday."

"Why is Your Highness worried?" Chen Chuanbai was surprised.

"Yesterday, the child choked on food. There is no doctor to find in the farm. If the treatment is not timely, the consequences may be extremely serious."

Lou Yu showed hope, "It would be great if the farm also had a doctor in charge."

Chen Chuanbai: "..."

After living a lifetime, how can I not know the meaning of Lou Yu?

After thinking for a while, he made up his mind: "If His Highness can tell you the way to cure choking, I am willing to come to the farm for a consultation."

Lou Yu deliberately asked: "What about the Lilac Hall in the city?"

"Ding Xiangtang has dogs and apprentices sitting in the clinic, half of the old man's body is buried in the ground, and he wants to rest."

He was telling the truth.

Lou Yu immediately ordered Feng Erbi: "Have someone tidy up a courtyard as the Grange Medical Clinic, and then send a few people to accompany Mr. Chen back to the city to bring the medical belongings. In the future, Mr. Chen will be the doctor of our Grange!"

Feng Erbi agreed happily, and Ma slipped to do it.

Chen Chuanbai: "..."

Is His Royal Highness so anxious?

He stroked his beard and asked, "Your Highness, I still have a grandson who wants to pass on the mantle with me, I don't know..."

"Of course no problem!" Lou Yu said with a smile, "It doesn't matter how many people you bring!"

Chen Chuanbai asked again: "May I ask when His Highness will teach you the cure?"

"Wait a minute."

Lou Yu then ordered Ah Yan to run errands and called the "senators" to the main courtyard for a meeting.

In an instant, except for the mysterious Feng Sanmo, all other important people arrived.

Everyone sat around on both sides, waiting for Lou Yu's orders.

"Let me introduce, Dr. Chen Chuanbai, the head of Dingxiangtang in Qingzhou Prefecture, has discussed with me just now that he wants to settle down in the farm and treat a group of farmers."

Li Shu was the first to agree: "This is a good thing!"

Yang Guanghuai also smiled and said: "Your Highness is kind, old doctor Chen is kind."

Huo Yan sat upright, although he didn't say a word, but his eyes were gentle and soft.

"It's His Highness's benevolence, who wants to teach the old man the way to cure choking, but the old man is just doing it for selfish reasons, I'm really ashamed." Chen Chuanbai humbly refused.

"I have called you here, one is for the method of treatment, and the other is for the opening of the farm's medical center."

Lou Yu stood up and said, "You all learned this method together with Mr. Chen. If it is useful in the future, you won't be at a loss."

"Thank you, Your Highness, for teaching!" Li Shu bowed first.

Feng Erbi happily said: "Your Highness showed his supernatural power yesterday, it's a pity that I didn't get to see it with my own eyes, I will definitely learn from it!"

"Okay," Lou Yu dragged him to the open space in the courtyard, "Then you and I will demonstrate together."

He encircled Feng Erbi from behind, and explained to several people in detail while doing the movements.

Lou Yu gathered all his energy, Feng Erbi only felt a burst of energy bursting upwards where the fist was punching, and instantly understood the intention of this move.

"I understand! I understand!"

Lou Yu let him go, "A child can be taught."

Then he asked the rest of the people, "Do you understand?"

Li Shu: "I probably understand."

Huo Yan nodded.

Yang Guanghuai: "This method is very good."

Chen Chuanbai was stunned and confused: "Why?"

Professional-level players just have the instinct to go back to the roots.

Lou Yu said: "The human body has myriads of mysteries, and the art of medicine is endless. Mr. Chen has practiced medicine for decades and saved countless lives, but he has also seen many people lose their lives, right?"

Chen Chuanbai sighed: "Indeed."

Lou Yu sighed: "Prescribing the right medicine is easy to say, but difficult to do. These experiences are obtained by the ancestors after countless trials. But how many doctors really understand the fundamentals? If these principles are understood , will it be clearer during diagnosis and treatment?"

Chen Chuanbai couldn't help but fell into deep thought.

Lou Yu no longer cared about him, and waved to the others: "Everyone, come and practice."

Feng Erbi looked left and right, and found Yang Guanghuai who looked the thinnest, and Yang Guanghuai readily agreed.

Li Shu had no choice but to cast his eyes on Huo Yan, but was rejected by Huo Yan.

He scratched his head and said, "Your Highness, why don't you go out and find those rough boys to practice."

Lou Yu followed him, and turned to look at Huo Yan: "You don't want to learn?"

"No." Huo Yan said sternly, "He has great strength, I'm afraid that he is not good at learning, loses control of his strength, and accidentally breaks his ribs."

Lou Yu: "..."

Li Shu is not so reckless, is he?

Now that Li Shu was gone, Lou Yu had no choice but to turn behind him: "I'm not very strong, but my skills are good, can I?"

"Ah."

Lou Yu embraced him from behind and found that he was stiff for a moment.

Probably because martial arts practitioners are very sensitive to the back.

He smiled and said softly, "I'll hurry up, I won't make you uncomfortable."

After saying that, use your hands together.

Huo Yan became even more rigid.

Lou Yu showed mercy and let him go, "It's you who will try it, and control your strength."

He didn't forget that the hero was born with great strength.

Huo Yanshun came to Lou Yu's back, and saw the soft fluff at the junction of the back of Shizi's head and neck at a glance.

He is half a head taller than Lou Yu, surrounding Lou Yu