Ren Baqian was the Qinglian he saw the next day.

He gave a lesson to the new students, and Shi Hu came in to report: "My lord, someone is looking for you." It's a big summer woman, and she looks pretty good!"

"The people of Great Xia, looking for me?" Ren Baqian thought for a while and asked, "Did you say that you did you mean it?"

The people who came to find him in Great Xia should have been sent by Su Qing.

"I said I had some news to inform you. Shi Hu said.

Ren Baqian looked at the time, it was about to be the next class, and said, "Find a place for her to wait for a while." ”

After a while, Shi Hu took Qinglian to the courtyard and pointed to her feet: "Wait here." ”

Then he stood to the side, his eyes unscrupulously scanning Qinglian's body.

The corners of Qinglian's eyes twitched a few times, so she could find a room with chairs and tea or something, and let herself stand in the courtyard and wait?

And the damn guy next to him, his eyes looked like he was going to strip himself naked.

Coupled with the shameless old thief yesterday, Qinglian has already determined that this school is full of shameless people.

I saw two people like this in total, which shows the atmosphere in this school. The so-called upward and downward effect, the lower beam is not correct and the upper beam is crooked, so what kind of good thing can Ren 8000 be?

In addition, she actually let herself wait in the courtyard under the sun, and Qinglian was even more dissatisfied in her heart. This resentment grows especially as time goes by.

But soon her mind was drawn to a clear voice coming from the classroom.

"Energy is neither destroyed nor created out of thin air, it is only transformed from one form to another, or transferred from one object to another, and in the process of transformation and transfer, the total amount of energy remains the same. ”

"To take the simplest example, eating, is to eat and absorb the energy in food, and then convert it into essence and blood. When fighting, the essence and blood will be consumed, so after the battle, you must eat food to replenish the energy in the body. ”

"Teacher, the energy you get from eating food is obviously not as much as the energy of food itself. Like a toothed tiger, the strength can reach the strength of the Creation Heaven, and a person from the Four Heavens eats an animal that creates the Heaven, and it is impossible to leap to the point of the Creation Heaven. ”

Qinglian was very interested in the conversation in the classroom, and subconsciously took a few steps forward, wanting to hear more clearly.

"That's because the energy will escape. When an animal dies, the body cannot control it, and the energy contained in the body will begin to escape, especially the energy contained in the essence blood, which will dissipate very quickly, and then the energy will be returned to this world, free in the air, and absorbed by people or animals and plants.

It's like a corpse that is buried in the ground after it has decomposed, and the crops on it grow exceptionally well.

The energy in the cells dissipates more slowly. This is because cells do not die immediately, but in batches over time, and this energy does not dissipate immediately while the cells are still alive.

However, there is one point that keeps these cells alive also requires energy. So as time goes by, the energy in the cells also gradually decreases.

Everything in the world is made of energy, and every cell of those corpses is also made of energy, which is why we can still get energy replenishment by eating animal corpses. ”

"Teacher, what you said is disgusting. Tonglan immediately protested, although it was true that eating meat was eating animal carcasses, but it always seemed strange to them to say this.

The energy escape that Ren Baqian talked about is the research result of the laboratory of the M87 department, after getting the corpse of the master that Ren Baqian took, the laboratory's research on the energy contained in the human body is progressing rapidly, and those research results are just used in lectures.

"On the other hand, we are also consuming energy all the time to keep us alive. At the same time, every movement we make consumes energy, even the simplest breaths......"

Later, Ren Baqian gave the example of the steam engine and swing they were studying, illustrating the transformation and transfer of energy, as well as the effects on it.

Qinglian, who was outside, was a little distracted, with a look of surprise on her face, shocked by what Ren Baqian said.

What Ren Baqian said made her think of the sword master and the spirit sword, the sword master is using the life span to support the spirit sword, the more powerful the spirit sword, the more times it is used, the faster the sword owner's life span decreases.

Raising a sword with rare herbs and minerals can reduce the rate of lifespan reduction.

Speaking of which, it has something in common with Ren Baqian's conservation of energy.

Although these things have long been recorded by various seniors, no one has ever explained them like Ren Baqian.

What he is talking about in this school is not the scriptures, history, and mathematics in the Great Xia Academy, nor is it the art of war or the way of governing the country, but is explaining the fundamentals of this world! Right and wrong aside, these things he talked about made people surprised.

"Let's not mention the character of this eight thousand, he really has real skills, what Su Qing said before is right. Qinglian said secretly in her heart, concentrating and continuing to listen to what Eight Thousand said.

Ren Baqian was talking about the internal machine next, and although she couldn't understand it, she still tried her best to write it down.

waited until the morning class was over, and Ren Baqian didn't see her.

But at this time, she was not as anxious as she had been, and wanted to listen to as much as she could.

When Ren Baqian came out of class, he saw a woman in a gauze dress standing in the courtyard, and not far away, Shi Qing was guarding like a prisoner.

waved to the two, then turned around and entered the office, and within two minutes Qinglian was brought in.

Qing Lian first carefully looked at the person sitting in the room, this famous little white face, Qi Zixiao's concubine, poisoned tens of thousands of people in Great Xia and destroyed the nine-story pavilion, and the head of the academy who surprised her with the content of the lecture just now.

The body is still thin compared to the ancient people, but compared to the people of Great Xia, he is already very strong, with a slender figure, an angular face, and a silver and blue robe with cloud patterns, which is not at all like the little white face he originally imagined.

Then his eyes swept to the corner of the room, and sure enough, the corpse he saw yesterday was no longer there.

Thinking about what she saw in the wine shop last night, Qinglian felt that there must be something wrong with it. However, she is now more interested in Ren Baqian.

When Qinglian looked at Ren Baqian, Ren Baqian was also looking at Qinglian, her appearance was not important, the most important thing was her eyes, which made people attracted at a glance and unforgettable.

"Sit down, what do you call it?" Ren Baqian asked after looking at it.

"Qinglian. Qinglian said casually.

"I don't know what message you want to send me?"

Qing Lian's gaze retracted from the corner of the room, and she took out a piece of letter paper from her arms and put it on the table: "The prince of Great Xia has ascended the throne and is transferring troops from China to Tiesuo Pass, Su Qing hopes that you can defeat this batch of Xia troops as soon as possible, otherwise if it drags on for too long, the new army will be trained and there will be many more variables." ”

Ren Baqian picked up the paper on the table and opened it, read it carefully, and then said, "Miss Lao has sent a letter." If you're not in a hurry, you can visit Arashiro for a few days. ”

After Qinglian finished speaking, she thought about it in her heart and said, "Just now I overheard Governor Ren giving a lecture, and I ask for forgiveness." ”

"It's okay, it's just for people to listen to. Ren Baqian said indifferently.

Qinglian's heart moved, and said: "I have an abrupt request, I will stay in Lancheng for a few days next, I don't know if I can audit one or two in the Zizhu Academy, I am willing to exchange treasures." ”

Before she came, she wanted to ask Ren Baqian if there was any news about Ning Caichen, but now her mind was on what Ren Baqian said, as for Ning Caichen...... If you can meet the best, it doesn't matter if you don't, but what the person in front of you says is more important.

She herself knew that this request was too abrupt, and even an ordinary private school in Daxia would not allow people to listen at will, not to mention that what the other party said was obviously very important, far from being comparable to what those private schools and the academy said, and the other party could not easily teach herself.

What's more important is the identity of the other party, he is not an ordinary person, nor is he an ordinary official, and it may be difficult for ordinary things to impress him.

But no matter what, she wanted to give it a try.

"Oh?" Ren Baqian had a smile on his face, if the other party wanted to listen for a few days, he didn't care. Anyway, the things I talked about are systematic, and although some of them are useful, they are not very useful.

I didn't expect the other party to send a treasure over, so there was no reason for me to refuse.

Thousands of miles away to send letters and treasures, where can such a good person be found?

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