I just want to be stable, I was hung up and became a Valkyrie

Chapter 145 Possibility of refining medicine

Shen Qian walked into the lecture hall from the front door. At first, the classroom was still noisy, and he didn't care about Shen Qian's arrival.

It wasn't until Shen Qian walked up to the podium and stood still, and the teaching assistant who came in after him also hurriedly turned on the microphone, and poured a cup of tea for Shen Qian, that everyone realized what was going on.

The classroom gradually became quiet, and everyone looked at the boy on the stage in a little astonishment.

Although I was mentally prepared, seeing such a young face really standing on the podium majesticly still gave people a strong sense of visual impact.

As the largest lecture hall of the School of Pharmacy, the lecture hall is rarely in session.

Not to mention the lecturers, ordinary professors would not give lectures here.

Generally, this classroom will only be used when the dean level or foreign alchemy masters are in class.

Even so, it is still extremely rare that there are so many seats in front of us that many people have to stand in the back row of the classroom.

After Shen Qian stood still, he couldn't help but glance over the classroom.

In the middle of the first row, there was a white-haired old man watching him with a smile. It was Wei Sijian's teacher Cheng Shanhe.

On his left and right, there are many middle-aged people wearing nameplates, but they are all teachers of the School of Pharmacy.

Their faces are calm and serious, and they seem to have no waves. Only when they probe into the depths of their eyes can they see those disdain and doubts.

Behind them are the students from Beiwu.

The total number of students in the four grades of the College of Pharmacy is only 300, and there are already more than 500 people here. Obviously, there are also many people from other colleges, and maybe even some from other schools.

Shen Qian saw Ding Yi in a corner. She was with a few roommates, but she also came early to occupy a seat.

The eyes of the two met, Ding Yi's brows and eyes were soft, and everything was silent.

After a brief silence in the classroom, it gradually became noisy again.

"Please be quiet, everyone, today's class is about to start!" The assistant teacher tried his best to maintain order, but to no avail.

Cheng Shanhe and the others sitting in the first row also remained silent.

"Shen Qian, get out of Beiwu!"

I don't know which boy in the back row yelled.

After the silence in the classroom, it became even more noisy.

"So what about champions in martial arts, we have no shortage of champions in Beiwu!"

"How dare you come out to teach and educate people without 20 years of immersion?"

Among the whispers, it seemed that someone had taken the lead, and several boys shouted again.

Shen Qian also had some psychological preparations for this, as there are many people, it is natural that there will be all kinds of ghosts and monsters.

Little doubts, as expected.

Shen Qian helped the microphone, and said nonchalantly: "Hello, everyone, I am Shen Qian, welcome to the School of Pharmacy today, to attend my first public class..."

"Jingcheng Turtle!" Before Shen Qian could finish speaking, another shout rang out, making many people laugh.

Shen Qian looked calm, but said slowly: "Students from Beiwu, is this the quality?"

In a classroom full of Beiwu people, this sentence was extremely harsh.

"What did you say!"

"We need you to judge the quality of our Beiwu?"

Many people's faces changed, and the noise suddenly became louder.

The teachers listening in the first row also frowned, feeling that this sentence was inappropriate, but seeing that Cheng Shanhe didn't say anything, they couldn't say anything.

"Am I wrong?"

Seeing the anger of the crowd, Shen Qian sneered and said, "Whether I have the real ability or not, but since I am standing here and you are sitting below, then we are the relationship between teachers and students, and even the most basic respect for teachers cannot be respected." Can’t do it, isn’t it lack of quality?”

"You can say that I don't teach well, that I am a sensationalist, but if you haven't even listened to my class, what qualifications do you have to say that, just open your mouth?"

"True knowledge comes from practice, instead of relying on your own shallow understanding and imagining to make judgments. In vain, you still claim to be the elite of martial arts students. Where's your brain?"

Shen Qian sneered.

The classroom gradually became quiet, and many people were rendered speechless by Shen Qian's words.

"If there is no doubt, then we are ready for class."

Shen Qian's voice suddenly changed again, "But before class, please stand up the classmate who called me 'Turtle' just now."

The classroom was quiet, but no one answered.

"Dare to do it or not?" Shen Qian shook his head, "I'm even more disappointed."

Although those words were light, they sounded like heavy drums in everyone's hearts.

What are you more disappointed with?
The answer is self-evident.

They just couldn't refute it.

"I said it, what's wrong?"

Finally, a tall boy in the back row couldn't bear the strange stares from the people next to him, so he stood up and shrugged indifferently.

Shen Qian nodded slightly, the same person who scolded "Get out of Beiwu" before, but Shen Qian needs him to stand up and admit it, so as to be justified.

"Go out." Shen Qian said indifferently, "I, Shen Qian, will not teach people without virtue."

The boy blushed, but he said with a stiff neck: "You are an open class, you don't care if I can get out!"

"Then I have to ask you out." Shen said expressionlessly.

After being taken aback for a moment, the boy smiled excitedly, "Try it!"

The people around are also refreshed.

Shen Qian, this is... to do something?

This boy looked like an old fritter in his junior and senior years. Even Shen Qian was the number one scholar, but with a few years of practice, the outcome is really unknown.

If Shen Qian made a fool of himself, would he still have the face to stand on the podium?

"Take him out and be careful with your hands."

Who knew that Shen Qian didn't raise his eyes, but just said something lightly.

While everyone was still in a daze, a seven-foot man appeared out of nowhere, and threw the defenseless boy out of the window like a chicken.

A few seconds later, only a vague scream came from a hundred meters away.

"Mountains and seas!"

The students around became sitting upright, with serious faces, but they were crazily complaining in their hearts.

...you are cheating!

It was Dao Jiu who took the shot. As a personal bodyguard, Shen Qian came to Beidu, and Dao Jiu naturally followed, but he controlled the distance very well, and neither Ding Yi nor Wei Sijian noticed the existence of the other party.

Shen Qianchong patted Dao Jiu in the palm of his hand and nodded, and the latter sat back after bowing slightly.

Seeing this scene, the students around were stunned again. Is it necessary for a majestic martial artist to be so respectful to Shen Qian?
But no matter what, with Shen Qian's sarcasm and Shan Hai sitting in charge, the order in the classroom finally stabilized.

Unlike other people who were still guessing who Shan Hai was, Cheng Shanhe who was sitting in the front row looked at Shen Qian with shock and admiration.

Others only saw Shen Qian's sharp words, but he saw the powerful aura emanating from Shen Qian's body.

That is clearly a sign that the mental power has grown to a certain level, even faintly approaching the point of realization.

This is unbelievable for a young boy!

At this moment, Cheng Shanhe believed even more that Shen Qian had an extraordinary talent in refining medicine.

Because spiritual power is the power that a powerful alchemist needs most.

"Today's public class, I will only talk about one topic."

The classroom fell silent, and Shen Qian finally got to the point. He picked up the pen and wrote a line of big characters on the whiteboard.

Although he and Ding Yi have been wandering around these two days, it doesn't mean that Shen Qian really didn't make any preparations.

The energy of the system was insufficient, and it was almost in a state of silence during this period of time, and Shen Qian did not intend to completely rely on the system.

During the interval between playing, Shen Qian calmed down, consulted countless materials, and even took the time to go to the National Library, and did some real homework on the development history of Chinese alchemy.

Combined with the posture brought to him by the system, Shen Qian really found a point that he could talk about.

"The possibility of refining medicine."

Seeing the iron painted silver hook... Well, actually it's a bit ugly six characters, whispers sounded in the classroom again.

Some people are thoughtful, while more people are at a loss.

Cheng Shanhe narrowed his eyes slightly.

"What is the possibility of refining medicine?"

Shen Qian put his hands on the podium, glanced at the young faces, and spoke slowly.

"It has many meanings."

"It can be the possibility of drug combination, it can also be the possibility of pharmacological experiments, and it can be extended further, even the possibility of refining equipment, and even... the possibility of subverting traditional prescriptions!"

"Even, throw away all the possibility of solidifying your thinking!"

Because he couldn't find a seat, Wei Sijian moved a pony seat and sat in the front, burying his head and frantically recording every word Shen Qian said.

Behind him were fellow apprentices, some of whom had met Shen Qian in Jingcheng.

They couldn't quite understand what Shen Qian said at this time, and they always felt that it seemed very reasonable, but also seemed to be nonsense.

Seeing Wei Sijian writing furiously, a junior couldn't help asking: "Senior brother Wei, do you understand everything?"

"of course not."

Wei Sijian didn't raise his head, "But Brother Shen is definitely right. It's rare that he has to talk for two hours today. I'll write it down first, and then slowly steal it when I go back...to digest, ahahaha!"

Wei Sijian, who was extremely excited, even uttered foul language, causing the brothers behind him to roll their eyes.

I never saw you being so serious when the teacher gave a lecture.

"Do you think I'm pretending to be advanced?"

As if seeing the disdain in the eyes of many people, Shen Qian smiled and said, "Okay, then I will use an example to illustrate."

"Among the primary potions, there is a potion that many of you here should have come into contact with. It's called the Body Training Mixture."

"Many of you here should have refined it yourself, right?"

Facing Shen Qian's question, nearly a hundred people raised their hands, indicating that they had refined it.

Although the exercise mixture sold on the market has patent protection, as a pharmacist, it is no problem to refine some for personal use or for sale on a small scale.

"Student, may I ask, what utensils do you need to refine the exercise mixture?"

Shen Qian randomly selected a girl who raised her hand and asked.

The girl was not stage-frightened, she stood up confidently, and answered with an open mouth: "As a primary potion, the utensils required for the body-building mixture are also the most basic combination. You need a high-temperature controllable musket, an alloy furnace, Some smokeless fuel, one high-precision electronic scale, and some standard flasks."

"Oh, yes, there is also purified water!"

After the girl added a sentence, she made sure that there was no omission, and looked at Shen Qian.

"Well, the standard answer in the textbook." Shen Qian nodded, and suddenly asked: "If there is no alloy furnace, what should you do?"

"Huh?" The girl froze, looking a little dazed.

Shen Qian repeated it again, and the girl finally came to her senses. After thinking for a while, she shook her head and said, "Without a medicine stove, it can't be refined."

"Why don't you find something that can be replaced?" Shen Qian continued to ask.

"Impossible!" The girl regained her confidence after thinking clearly, and shook her head resolutely, "It cannot be replaced, because it is impossible for ordinary equipment to withstand high-temperature muskets."

"Then what if there is no high-temperature musket?" Shen Qian continued to ask with a half-smile.

The girl was stunned again, and then looked at Shen Qian reproachfully, thinking that Shen Qian was deliberately finding fault.

Many other people also frowned, feeling like Shen Qian was messing around.

"Is it really impossible to refine?"

Shen Qian suddenly looked at Wei Sijian, "Sijian, what do you think?"

Wei Sijian, who was named, stood up, thought for a while and said, "I think it can be refined."

"Based on my experience, in fact, the melting point required for the forging mixture is not high, and it can be successfully refined with a lower temperature and a container with less tolerance, but it is estimated that it will take a little longer."

"Yes."

Shen Qian nodded approvingly, "That's why I said that among the alchemists I have come into contact with, Lao Wei is the most spiritual one, because he will think about more things that are not written in textbooks."

Wei Sijian, who was praised by Shen Qian, was as excited as a chicken blood, and looked around proudly before sitting back.

That disdainful posture made the brothers behind him a little ashamed.

This isn't an awards ceremony, is it?
"I can share with you my own experience."

Shen Qian looked at the people who were talking in a low voice, "I also refined the body-building mixture, and what I used at that time was the most common iron pot, the kind that didn't even have a lid, a few pieces of charcoal, some tap water, A lighter, and an ordinary electronic scale."

"Other than that, nothing else."

"It's impossible!" Before Shen Qian's voice fell, a slightly sharp voice of doubt rang out.

And the person who questioned was a teacher from a pharmacy college sitting in the front row.

Being stared at by everyone, the teacher was also a little uncomfortable, but seeing that Cheng Shanhe didn't intend to stop him, he collected himself and introduced himself first.

"Shen... Hello, teacher, I am the teacher in charge of teaching pharmacology, and my name is Yu Qing."

"Hello, Teacher Yu." Shen Qian nodded.

"You said just now that you used an iron pot, charcoal, and an ordinary electronic scale to refine the body training potion?"

"Yes." Shen Qian nodded again.

"I can't help but question it."

Yu Qing tried his best to keep his tone calm, "The temperature is fine, and I don't care about the weighing problem, but you use an iron pot to stew medicine, and even the most basic airtightness cannot be guaranteed...

"When the gas evaporates at any time, how do you ensure that the medicinal properties in the iron pot are always balanced?"

"Rely on the eyes, rely on the smell." Shen Qian said without thinking, "Take off some if you think it is too much, and add a little if it is too little."

"Eyes? Smell?" Yu Qing was dumbfounded, and then his face turned red, as if he had been insulted, "Nonsense, you are talking nonsense!"

"How can human eyes and noses make such accurate judgments?"

"Why is it impossible?" Shen Qian asked again.

"This... this is not in line with common sense!"

"Your common sense is just a formula written in a textbook, but it may not be the only way." Shen Qian shook his head.

"Then you have the guts to refine one and show me now!" Yu Qing finally couldn't hold back, and sneered.

(End of this chapter)