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Out of an agreement with the Academy, the Yu State Court granted the prefectures the right to produce allicin on their own.

The most critical equipment, such as condensers and vacuum pumps, must be produced in the Jiangzuo prison in the inner city of the imperial city, and shipped to the state capitals to be assembled into complete instruments.

Try to let the heads of the state capitals only know how to use the equipment, but not how to make the equipment and the principle of the equipment's effectiveness.

At the same time, the imperial court of Yu State also promulgated a law that anyone who tried to inquire about the internal intelligence of the general prison and intercept the transport equipment team would be killed without mercy.

However, there is no impenetrable wall between the world. As long as the interests are huge enough, there will always be people who will take risks, try to find out the inside story, and even assist the enemy's spies to steal secrets.

Things that could not be resolved with harsh punishments and harsh laws in the previous dynasty cannot be completely eliminated in the present.

"Let the Zhenfu Division investigate and deal with it."

Emperor Yu threw the letter on the table. The Turks had a vast territory, and their tribes lived in water and grass. All the children of the tribe grew up on horseback, and they controlled more than a million strings.

Although Yu State is richer and more powerful, if Turkic, Xijing, Southern Zhou and other countries have mastered the method of producing allicin, soldiers will not have to worry about suffering from blood carbuncle due to wounds.

The war situation may have to change again.

————

While the Zhen Fusi was busy tracking down clues and catching traitors and spies, Li Ang continued his leisurely daily life without haste.

Li Leling's teaching ability is impeccable. This Princess Guanghua who looks cute on the outside, but actually feels a bit dark-bellied, can be called a master of education in a sense.

In order to increase the success rate of Chai Chai's enrollment, she specially developed a cramming teaching method, which compiled the most likely questions in the preliminary examination into a book, and asked Chai Chai to memorize them by rote.

At the same time, a bunch of tonic medicinal materials from the palace that are said to be "refreshing" were brought in, and Chai Chai took a mouthful of her, while supervising and persuading students, while using various slogans to brainwash her.

"Struggle for a hundred days and live up to your youth."

"As long as you don't die, learn from death."

"It's rare to fight a few times in life, when you don't fight at this time."

"Three months later, you will definitely thank you who are working hard now."

The infectious power comparable to pyramid schemes made Li Ang look a little terrified.

Is that how the emperor's heart technique was originally used?

After comprehensive consideration, Li Ang finally decided not to interfere with Li Leling's teaching. He went to the academy by himself and applied for a laboratory from Su Feng.

"Risheng should be here, right?"

Li Wei took the map of Zhang Xuegong, walked through the dense forest, and walked on the path.

Yang Yu walked side by side with him, shook his head and said: "The exams of the first school year are over, and everyone is on vacation, and Risheng is still in the academy."

"Otherwise, how could he be the number one scholar?"

Yang Yu stopped, identified the direction (the trails on the back mountain of Xuegong are intricate, you must bring a map so as not to get lost), and continued to walk forward.

The two came to invite Li Ang to participate in the holiday activities. It is the summer vacation of the academy, and some familiar students have already made appointments to go out for fun.

But Li Ang was elusive, his home in Jinchengfang also had a group of palace guards, and he didn't dare to disturb him, so he had to look for him in the academy.

Li Wei asked casually: "I heard from Dr. Su Feng that Risheng is doing another experiment? It can't be something at the level of allicin, right?"

Yang Yu replied: "Probably not, otherwise Dr. Su Feng would not allow us to come to Risheng. By the way, don't talk when the time comes."

"Huh? Why?"

"It's not because you always talk nonsense."

Yang Yu rolled his eyes at his friend, "Before you told me that there is a place where there are very hot girls, please invite me to taste them. Only after I went to have a look did I realize that the products sold there are really hot and very hot." Spicy duck head."

Li Wei looked innocent, "What's the problem? The duck head sold by Mrs. Song really made you and me numb."

"The problem is getting bigger."

Yang Yu rubbed his temples, didn't bother to explain to him, and walked forward.

After crossing the quiet bamboo forest, a pavilion suddenly appeared in front of it, which was located beside the mountain stream.

"Boom! Boom! Boom!"

A strong bloody smell wafted in the wind, and there were regular dull sounds from the back of the pavilion, like a machete chopping flesh and blood.

Li Wei and Yang Yu's expressions changed slightly, and they put their hands on the sabers at their waists without hesitation.

The sound of chopping bones stopped quietly, and a figure in a bloody coat and a mask walked out of the courtyard behind the pavilion, holding a machete in his right hand and a bloody pig's trotter in his left hand?

"Yo."

Li Ang put the machete and pig's trotters into the wooden bucket by the stream, washed his hands with the water in the ladle, took off his mask, and greeted Li Wei and Yang Yu.

"Sunrise?"

Yang Yu and Li Wei opened their mouths wide in surprise, "You are here."

"Kill the pig."

Li Ang waved his hand, took off the outer robe made of waterproof material, threw it into the wooden barrel, and waved his hand to let the two of them enter the room to chat.

Li Wei and Yang Yu stepped forward hesitantly, and saw a row of wooden sheds erected behind the pavilion, under which were placed the corpses of disemboweled pigs on tarpaulins.

"I'm currently writing a dissertation on pigs."

Li Ang knew what the two of them were going to ask, so he took a stack of manuscript paper and handed it over.

Yang Yu and Li Wei took it, and found that on the first few manuscript papers, there were clear and detailed images of pig internal organs and bones. The contents of the next dozen or so manuscript papers are some common pig diseases.

Swine fever, pig stomach disease, pig belly bloating, pig ascites, pig roundworm, pig diarrhea and so on.

"The manifestation of swine fever is that there is more pig eye droppings, and there are red spots the size of rice grains on the tips of the ears, head, abdomen, and inside of the limbs, which will not fade when pressed with fingers. Sometimes the tips of the ears, lips, and the lower parts of the legs will turn black and purple. After dissection It was found that there were lesions in the large intestine, and there were often black and purple spots the size of beans. It was suspected to be a blood carbuncle on the human body, and it was suspected to be related to skin damage.”

"Typhoid fever in piglets is common in newly weaned piglets weighing ten to thirty kilograms. It manifests as black teeth growing in the mouth, intermittent coughing, and often dies after half a month to 20 days. After dissection, the large intestine becomes thick and hard. Widespread ulceration in the intestines”

Li Wei was stunned, Yang Yu's eyes lit up, and he said subconsciously: "Finding out the principle of pig disease will be of great benefit to the people of Yu State."

"Well, that's why the Academy granted me this pavilion and gave me full rights to use it."

Li Ang said: "Understanding the cause of the disease is the first step, and then finding ways to prevent and even cure pig diseases."

In fact, there are veterinarians and veterinary books in Yu State. In "Simu Anji Collection", it is recorded that acupuncture points, pyrography, bloodletting, and burying medicine (using Naosha, arsenic, etc. plus glutinous rice pan pills, Buried into abscesses) etc. to treat veterinary diseases.

However, this kind of medical method is usually only used for the precious military horses of the animal husbandry department, and will not be used for the livestock of ordinary people. There are not enough doctors to treat people. How can there be professional folk veterinarians.

"It seems that there are no mistakes in the establishment of Shengci in various places, but Risheng's name will increase again in the future."

Yang Yu said with sincere envy.

The purpose of the academy is to be practical in the world. Before the group of freshmen left the campus, Li Ang had already gone farther and farther on this road.

"What name? The protector of poultry and livestock."

Li Ang smiled and waved his hands. He wrote these papers to be published in Neo-Confucian journals. On the one hand, he wanted to improve the lives of farmers—farmers are always one of the groups with the most difficult living environment in Yu State.

The death of a cow or a pig may mean bankruptcy and poverty for a peasant family.

On the other hand, it is also secretly promoting the principles of anatomy.

First the anatomy of the pig, then the anatomy of the cow, then the horse, sheep, chicken, duck, goose

In the end, of course, people.

‘Anatomy is one of the fundamental disciplines of medicine. In order to find out the cause of the disease and treat it effectively, one should first understand and be familiar with the normal human body structure, figure out the distribution and function of bones, muscles, blood vessels, and nerves, as well as the pathogenesis of the disease. '

Li Ang said silently in his heart that the various sects in the former Sui Dynasty studied taboo knowledge, and they studied it so vigorously that Yu State and Xuegong were once bitten by snakes for ten years and were afraid of well ropes and did not dare to study the human body.

Only by using this euphemistic method of transforming from poultry and livestock to human beings, we can slowly change the concept of the world.

Li Ang asked: "By the way, you are here to find me."

Yang Yu remembered the business, "Oh, we got together with some classmates and planned to go hunting in the city during the holiday."

"Is Zhang Yuyan going too?"

Li Ang asked with a smile. Seeing the embarrassing expression on Yang Yu's face, he waved his hand and said, "I won't go, you guys go, have fun."

"Um."

After Yang Yu and Li Wei left, Li Ang first went to the courtyard, used his thoughts to lift up the sick pigs that had been cut open, put them into a large furnace similar to the Golden Chamber Forge, burned them and carbonized them, and then cleaned the whole scene .

In the past, Li Ang made allicin in this pavilion, and he planned to build a surgical operating room as professional as possible here.

It is best to have the effect of sterilization and dust removal, and make it into a laminar flow operating room.

"The laminar flow room needs to form a positive pressure environment in the room, so that the air flow can flow from the high cleanliness operation area to the low cleanliness area. Let a small, thin layer of air flow be transported in the same direction at a uniform flow rate, take away and Exhausts dust and bacteria from the air stream.

Hmm. To stabilize the airflow, you can use wind symbols. The problem is how to get the high-efficiency filter. "

After cleaning the scene, Li Ang sat on a chair, looked at the layout of the pavilion, thought about the renovation plan, opened the drawer casually, picked out a small piece of fine gold ingot, and fed it to Mosi.

The school is very quick to handle things. After the pavilion is approved, Li Ang has the right to renovate it, and he doesn't have to worry about supervision issues - the house is not worth much to the school, and it doesn't matter even if it is destroyed. Can be re-covered.

While Li Ang was thinking,

"Boom!"

A strong heartbeat sounded in Li Ang's chest, and a large number of moss came out of his limbs and fell to the ground.

what's the situation? !

Li Ang stood up in astonishment, and saw the moss under his feet, as if they had life, automatically contracted, condensed into a ball, and trembled slowly.

separation? No, not like separation.

I can still sense this group of ink filaments and control them to change shape.

It's more like evolution again.