The course of Xingyao Yin Academy is one point of theory and nine points of actual combat. The first course in Suzhou and Hangzhou www.biquge.info is a theoretical class that only happens once a month.

The class took place in an unprecedented lecture hall, about 20 meters high, made of black one-meter square ashlar stone, carved with dense and unknown wrinkles, and occasionally a flash of light flashed from the inscription. The layout of the classroom is like a puddle of water, with the central podium recessed and the seats radiating around the podium in a semicircle, one floor higher than the other, and at first glance there are thousands of them. Because the design is quite reasonable, no matter where you sit in the classroom, you can have a panoramic view of the lectern.

In front of the door of the ladder classroom, Su Hang looked at the crowd like a surging tide, and asked expressionlessly: "Hey, Duan Changqing, how many people are in this class?" ”

Duan Changqing said: "How many people? You're underestimating the school, at least a thousand. ”

"A thousand?! Are you kidding me? How many hairy people are there in the academy? ”

Duan Changqing wiped a handful of spit on his face and said, "Well, if you estimate it conservatively, it should be around five thousand." However, people from the Earth and Heaven Levels do not need to take theory classes. ”

Su Hang breathed a sigh of relief and said, "Fortunately, there are two-thirds of the people missing." ”

Duan Changqing said: "That's not the case. The number of grades in the academy is distributed according to the pyramid, and the number of students at the lowest level is the largest, at least four and a half of the five thousand people belong to the human level, and the number of people at the lower level is much less, estimated at four or five hundred. The number of people in the Heavenly Rank is even more scarce, and according to rumors, there are only a dozen people in the entire Heavenly Rank. ”

Su Hang was a little surprised and said, "So little? Only a dozen? ”

Duan Changqing said: "There is no way, the higher the level, the more difficult it is to cultivate, many people who are stuck at the sixth or seventh level will not be able to advance an inch, and only a very few lucky people can reach the level of the heavenly rank." ”

Dong Ji glanced at Su Hang and said: "This is an immutable law for the ages, there is nothing to make a fuss about, the real power is only in the hands of a few people." ”

Su Hang said: "Heavenly Steps? It's really fascinating. One day, I will also become a part of the Heavenly Rank students. ”

Dong Ji is from the upper realm, how can the vision be comparable to a weak chicken like Su Hang, she wants to say: "It's just the strength of the ninth level, and it's not worth mentioning on the world stage." But his lips moved, and he didn't say anything.

Before entering the classroom, Su Hang and his entourage met an old acquaintance, who was dressed as an office girl, and it turned out to be the extermination teacher!

Su Hang was surprised: "Huh? Exterminator too? Oh no, dear Teacher Chen, how did you end up here? ”

The exterminator pushed his eyes too and said, "Why can't I be here?" ”

Su Hang said, "Are you here for class?" I really didn't expect it, you are also the academy of Xingyao Yin Academy. The thought of having to take the same class as his math professor and counselor made Su Hang feel that this world was really wonderful.

The exterminator smiled incomprehensibly and said, "No, I'm here to teach you. ”

I'm here to teach you!

I'm here to teach you a lesson!

I'm going to teach you a lesson!

The voice of the exterminator was like a thousand thunders, and Su Hang's worldview collapsed in an instant, this woman was so deeply hidden! Not only Su Hang, but also the expressions on Zhou Xiaoqi and Ah Bao's faces are equally wonderful.

Su Hang said: "Uh...... Teacher Chen...... I really didn't think of it. Well, I thought you were an ordinary person. ”

The Exterminator said, "Even you can turn on the shadow power of such a waste of wood, why can't I be a professor at the Star Hidden Academy?" ”

Su Hang had a loveless expression on his face and said, "What you say is too shocking, right?" ”

The exterminator was so amused that he said with a smile: "Just kidding, you are doing a very good job, you can have such strength in such a short time, even I have to be impressed." ”

The exterminator is also very beautiful when she laughs, although it is not as delicate as the three goddesses of Zhou Xiaoqi, Dongji and Meiyan, but it is incomparable in charm, full of the charm of a mature young woman.

It is rare that the exterminator will be so sure of himself, Su Hang asked in surprise: "Really?" ”

The exterminator said, "What do you think? Okay, no more wordy, more than a thousand people are waiting for me to go to class, you have to listen to the class, if not, you should know the consequences. ”

Su Hang shrunk his neck and said, "I know......"

After the exterminator left, Duan Changqing asked curiously, "Do you know the Violent Rose?" It's what you call the extermination master. ”

Su Hang said: "Don't you know, it's so familiar, okay?" Hey, the Violent Rose is also a good nickname, but it doesn't have the expressiveness of the exterminator. Listen to your tone, you are also often repaired by her? ”

Duan Changqing said: "Almost, at least half of the more than 5,000 people in the school have tried her methods, and these people have not dared to provoke the extermination master since then, and the effect is outstanding." The remaining half is not because it is well-behaved, but because it can't enter the eye of extinction at all. ”

Su Hang exclaimed: "Fierce people are fierce no matter where they go." ”

Duan Changqing said with admiration: "The sea of people who were repaired by him has gone, but I have never seen her praise people, Brother Su Hang, you are so powerful." ”

Su Hang touched his nose and was noncommittal. In fact, the exterminator repaired him not a thousand times, but a hundred times. At this time, of course, he will not blow himself up and do stupid things to shoot himself in the foot.

Zhou Xiaoqi said: "It's almost time, let's go in class." ”

The lecture hall is very large, and after accommodating 1,000 people, it is still more than enough, and there is no sense of crowding. Su Hang and his entourage chose a corner to sit down, anyway, no matter where they sit, they could see the podium.

The exterminator stood on the podium, his fingers lightly tapped on the table, and the originally noisy classroom instantly fell silent, and the needle drop could be heard. It seems that the students are very impressed with her.

The exterminator was very satisfied and said, "Very good. Then let's start the lesson. With the help of Shadow, everyone in the classroom could hear her words clearly.

"What is Shadow Power? What does shadow power do? Where does Shadow Power end? These are the top three ultimate questions that plague us. As a type of supernatural power, ordinary disciplines simply can't make any reasonable explanation. In front of the shadow power, physics, chemistry, and philosophy all seem so bleak. Only mathematics can explore the mysteries of shadow power. Numbers are real, they are absolute, they are a precise measure of the world, remember! Mathematics is the closest to the source. ”

Su Hang thought to himself: "Sure enough, he is still the old profession, and he deserves to be my mathematics professor." ”

"In this lesson, we will delve into the linear equations of shadow merger and fusion, and use trigonometric functions to extend this theory to the level of generalized quantum. To achieve this, the main equation is as follows: 4x=πq(13h/(10√(4-3h))(1mn)(q=ab, h=((a-b)/(ab))^2m=22/7π-1, m=((a-b)/a)^33.697)......"

Su Hang's face was full of black lines, and he said, "So scientific?!" ”

There's something to do tonight.,There's only one more.,Sorry~~