In 1978, I was admitted to Harbin Institute of Technology

Chapter 72: You don't even need to use your brain to answer this question, can't you understand it? My brother won't let me talk to a fool
"Students in the experimental class are busy doing experiments, and there are only a few people in the class on normal days."

Xie Wei didn't want Xie Rou to go to class.

"Brother, please take me to have a look! Let me experience the study life of college in advance."

Xie Rou shook Xie Wei's arm and acted coquettishly in her standard soft voice.

Xie Rou's gentleness and coquettishness are only shown to Xie Wei.

Anyway, Xie Wei had never seen Xie Rou speak nicely to anyone other than himself.

"Okay! I'll take you there. But you have to promise not to cause any trouble."

Unable to resist Xie Rou's coquetry, thinking about Li Rui's arrangements for Xie Rou, he thought it would be a good idea to let her go and experience it.

Perhaps, this was the real purpose of Wang Zheng telling Xie Rou about the experimental class.

"Brother, will USTC's junior class be better than Harbin Institute of Technology's?"

On the way to the classroom, Xie Rou asked Xie Wei.

"Why do you have such an idea?"

Xie Wei was stunned, stopped and looked at Xie Rou seriously.

Could it be that someone told Xie Rou something bad about Harbin Institute of Technology?

If she really went to USTC, Xie Rou might become the top child prodigy in her life.

That was something Xie Wei could not tolerate.

"After entering high school, I found that my classmates were too stupid. They couldn't even understand the basics, such as Cauchy's inequality, plane analytic geometry, and functions, which you said you could understand without using your brain. They were not much smarter than the freshmen in the college entrance examination class. I listened to my father and deliberately made mistakes in several small questions during the monthly exam. In the end, I scored 60 points higher than the second place..."

"..."

Looking at the distressed Xie Rou, Xie Wei's mouth twitched several times.

I don't know what to say.

"Professor Hou said that all students in USTC's junior class are similar to me. Didn't you say that birds of a feather flock together? Someone as smart as me will become stupid when I'm among stupid people."

Seeing Xie Rou's annoyed expression, Xie Wei wanted to slap himself.

If I had known this earlier, I wouldn’t have fooled Xie Rou.

"Second sister, you can't go to the junior class!"

Xie Wei's mind raced, thinking about how to convince Xie Rou to give up the idea of ​​joining the junior class.

In later years, USTC's majors became more comprehensive, but there was still nothing special about it.

"why?"

Xie Rou stared at Xie Wei with eyes wide open, "Brother, didn't you say that smart people can't play with fools, otherwise they will become stupid easily!"

"..."

Xie Wei’s head became even bigger.

Wasn't it just that I said it casually because I didn't want to play with those bad youths like Huang Ying?
Who could have known that Xie Rou would actually rise to the level of being smart or not smart?
"Second sister, remember, you can call someone stupid in front of me, but you can't call him stupid in front of others."

"Why? Isn't it the truth? I don't play with idiots anyway."

Xie Rou's big eyes were full of confusion.

She suddenly discovered that her brother had changed again after going to college.

"If someone smarter than you calls you stupid, wouldn't you feel bad? I mean if!"

"Some people say I'm stupid, which means I'm lacking in some areas. I'm working hard to make up for it. Why should I feel bad? Others are helping me improve."

The gun was fired half a year ago, and the bullet hit Xie Wei accurately between the eyebrows.

I can't go on.

If you continue talking like this, Xie Wei will collapse.

It is better to make others collapse than to collapse yourself.

Fortunately, I have arrived at the classroom door.

"Hey, your classmates are so lazy that there are only a few people in the classroom at noon?"

Xie Rou looked into the classroom and saw that less than half of the students were sitting there sparsely.

Xie Wei looked around the classroom. Because the detergent formula had been perfected, Zhang Jingyan and others who were in the laboratory in the morning were all in the classroom. Only the students in the computer department had not returned.

What's missing?

Xie Rou's appearance did not attract any second glance from the students studying in the classroom.

Normally, students who are curious about the experimental class often appear at the classroom door, and some even go to the experimental class to study on their own.

When I found that students in the experimental class would explain their ideas to other students on the podium, and students in the basic professional class couldn't understand them at all, I could only leave quietly in order to avoid being abused.

"Monitor, how come you have time to come to the classroom today?"

Seeing Xie Wei appear at the door, the resentful Yao Xinwei stood up as usual to make room for him.

"Could this little girl be your sister?"

Seeing the girl at the door being patted on the head by Xie Wei, Yao Xinwei widened his eyes and asked in horror.

"Shu~"

In the classroom, the students who were studying quietly instantly turned their attention to Xie Rou.

Xie Rou was so scared that she hid behind Xie Wei: These are all smart people who are as good as her brother, what if they want to test me! "Uh~"

Xie Wei turned around and gently patted Xie Rou on the back, then walked into the classroom. "My sister wants to come to the class to experience the atmosphere of college study. Everyone should do what they should do."

"Wow, this is Second Sister Xie!"

"At such a young age, can you really learn calculus and multi-complex functions?"

"The monitor thinks we're not working hard enough, so he called my sister here to criticize us?"

The classmates looked at Xie Rou with questioning eyes.

He was not polite at all.

"Boss, is that little girl really the squad leader's sister? It's not that far from Rongcheng to here, right?"

Li Chuangxin looked at Xie Rou, then turned and asked Zhang Jingyan next to him.

"Not close, more than 4,000 kilometers away!"

"That……"

Obviously, he suspected that it was not Xie Rou.

"Xiao Mo, your sister-in-law is here, why don't you go and curry favor with her and make a deeper impression on her. Many unmarried female classmates are asking about our class monitor."

Sister Wei looked at Xie Rou and her eyes became gentle.

For a moment, I missed my children at home.

"Sister Wei, stop making fun of me. I don't mean that."

Mo Lingyu blushed immediately.

Looking at Xie Rou at the door, he was stunned for a moment.

His hair was disheveled, he was sniffing, and his eyes were a little dazed.

Is that really Xie Wei’s sister?
"Second sister, our class monitor said you are a good student. You came just in time, how about helping me with this question?"

Yao Xinwei rolled his eyes and looked at the exercise book in his hand.

He walked towards Xie Rou with a smile and handed her the exercise book in his hand.

Xie Rou cast a questioning look at Xie Wei.

He sighed silently, and seeing that most people were looking at Xie Rou with questioning eyes, he silently said that he was not to blame, as they had brought it upon themselves.

nodded.

Xie Rou took Yao Xinwei's exercise book, and after reading it, her eyes suddenly widened. She looked at Yao Xinwei in disbelief, and then looked at Xie Wei.

Her reaction was always being stared at by everyone in the classroom.

"I can't even understand the questions. Now the monitor's lies have been exposed."

Many people murmured in their hearts and looked at Xie Wei, waiting to see how he would end.

"What? Don't you understand? Don't worry, this is a differential calculus problem. It's really difficult for a high school student to solve it..."

Yao Xinwei looked at Xie Rou with wide eyes, his expression full of disbelief, and regretted jumping out.

After all, the class monitor is in the same dormitory with me. If I make things too awkward, it will be difficult to get along with him.

If you make your child autistic, you become a sinner.

"Brother, you are learning such basics? What's the point of this class?"

Xie Rou glanced at Yao Xinwei with the side of her eyes and looked at Xie Wei with dissatisfaction.

"???"

Hearing this, everyone's eyes widened.

The little girl is more pretentious than Xie Wei?

Yao Xinwei thought he had misunderstood, and asked Xie Rou: "Second sister Xie, do you think this question is too basic?"

"Is not it?"

Xie Rou rolled her eyes, holding the notebook in one hand and pointing at the question with her finger, "Isn't it just a proof of Lagrange's mean value theorem? Using the geometric meaning that the tangent line of the function F(x) at a point in the interval (a, b) is parallel to the line AB, construct the difference function between the curve and the line, then use the point slope form to establish the equation of the line, and then use Rolle's theorem to derive the difference function... It's so simple, you don't even need to use your brain, don't you understand?"

"..."

Very simple!
No need to use your brain!

Yao Xinwei's eyes widened instantly.

At this moment, he regretted it even more.

"You don't even know this question. Take it. Don't talk to me. My brother won't let me talk to idiots."

Xie Rou stuffed the exercise book into the stunned Yao Xinwei's face with contempt.

"..."

The whole class was dumbfounded.

Xie Wei was also dumbfounded.

I told this child before he came here not to call others stupid in front of them.

(End of this chapter)