Metaverse Evolution

When Chu Fei returned to the classroom, it was almost 18:00, but he found Cao Liwen sitting in his seat, and the students lowered their heads like a group of quails.

Cao Liwen nodded slightly to Chu Fei, said nothing, and did not stand up.

Chu Fei took a deep breath and walked to the podium, where a math textbook and a lesson plan book were already placed. The lesson plan book was the one Chu Fei had read before.

He scanned the classroom again. Although there were only 20 students and a strange guy mixed in, at this moment, a faint sense of heroism arose in his heart.

After looking at the textbook and the lesson plan, a lot of knowledge flashed through his mind, and Chu Fei spoke:

"Classmates, starting from tonight, we plan to take out an hour every evening self-study to review the past knowledge.

First, let's start with mathematics. Tonight we will discuss the meaning of mathematics."

After a short pause, Chu Fei threw the textbook and the lesson plan aside, and without looking at Cao Liwen, he said directly:

"Based on the study in the past month and a half, especially listening to everyone's complaints, I found a basic problem.

Mathematics is difficult, what is the difficulty?

The difficulty is that everyone subconsciously rejects mathematics.

So if you want to learn mathematics well, you must first truly understand mathematics."

"Now I ask a question, how many minutes does it take to get from the classroom to the dormitory?"

Immediately someone answered: "Three minutes of slow walking, two minutes of fast walking, and one minute of running."

Chu Fei asked again: "What about getting to the cafeteria?"

"Two minutes of fast running."

Chu Fei smiled, "What about walking slowly?"

"Of course you have to run fast to grab food, who has the leisure to walk slowly."

Everyone laughed, and even Cao Liwen smiled.

Chu Fei nodded, but became serious, "See, in fact, these things seem to be experience, but in essence they are all applications of mathematics.

Why do you need to divide the way to the dormitory into three ways, but only consider running fast when going to the cafeteria?

The fundamental reason is that you have already made the calculation in your mind."

The laughter disappeared, and everyone was thoughtful.

Chu Fei continued, "Mathematics is our eyes for identifying the world.

This is a pair of eyes of knowledge and wisdom.

Without mathematics, we can't even know the world.

365 days a year, 24 hours a day, eat at 7 o'clock in the morning;

One meter is 100 centimeters, and the average height of our classroom is 162 centimeters;

The whips we usually see are divided into three meters, two meters, and one meter;

We usually like the decimal system, but human genes are octal, and electronic computers are binary.

Wait, all of this, the reason why we know it so clearly is because: mathematics!

Mathematics has long been integrated into our souls, and it is the foundation of our understanding of the world and even survival; it is also the foundation of science and technology, and the foundation of big data practice!

Students, let's get to know mathematics positively and accept mathematics.

Today, we start from daily life and understand mathematics from an alternative perspective."

Chu Fei's voice is loud and his thoughts are clear. Occasionally pause to answer students' questions or ask questions.

Gradually, Chu Fei also found that this kind of explanation is not so much to lead students to review as to test their own knowledge.

Test, find deficiencies, improve deficiencies, and make progress.

Knowledge is accumulated bit by bit, and little by little becomes a lot. An hour of review class actually accumulated a full drop of wisdom!

The set alarm rang, it was already 19:00, Chu Fei stopped thinking, made a brief summary, and walked down the podium.

Cao Liwen stood up and applauded first, followed by thunderous applause.

"Well said!" Cao Liwen looked at Chu Fei and praised him, "You just cut in a very good direction. Continue tomorrow."

Chu Fei was in a good mood until he returned to the dormitory at night and Sun Xiangqing came to find him.

"Brother Sun, good evening." Chu Fei was very enthusiastic.

Sun Xiangqing couldn't help shivering and looked at the pistol on Chu Fei's waist.

You used to call Huang Dapeng 'Brother Huang', and you killed him;

You called Tang Zhenggang 'Brother Tang', and you shot him;

I don't want you to call me brother, it's scary.

But thinking about the task on his shoulders, Sun Xiangqing had to bite the bullet and walk in front of Chu Fei, "Chu Fei, Captain Liu asked you, you clearly knew the spells and maps a long time ago, why didn't you tell her?"

Are you so anxious? It's not even the next day.

But Chu Fei smiled, "Brother Sun, do you still remember the conditions for accepting the investment?"

"Of course!" Sun Xiangqing said it again immediately.

After Sun Xiangqing finished speaking, Chu Fei smiled and said, "Brother Sun, you see the terms are very clear: join the team after graduation.

But now I haven't graduated yet, I'm still a student of Shuguang College.

So I have the obligation to inform Shuguang College.

But for the Greedy Wolf Team, I can only say:

Telling is a favor, not telling is a duty.

And the favor between us..."

Chu Fei said word by word, "You quoted a price of 10,000 yuan for the super brain potion, and the ex-factory price is only one-fifth!"

Sun Xiangqing was stunned, obviously didn't expect Chu Fei to be so tough.

Just about to say something, suddenly remembered Huang Dapeng and Tang Zhengang who had already cooled down, and swallowed the words that were on the tip of his tongue.

Finally, Sun Xiangqing could only mutter, "The profit of medicine is more than 300%; if it is outside the city, the profit can be ten times. And the price of super brain medicine is 10,000 yuan, which is really the market price."

Chu Fei: "..."

After taking a deep breath, Chu Fei said, "I want to learn the best tricks from the four old whippers. They want 10,000 yuan and the learning time is two months.

Can you ask Captain Liu for me? Is this okay?"

Sun Xiangqing looked at Chu Fei strangely: You are awesome, you are great, you are amazing. Captain Liu asked me to come here to ask for punishment, and you actually gave Captain Liu conditions!

But Sun Xiangqing hesitated and turned away.

I can't afford to offend them. I am just a messenger. There is no need to risk my life.

Speaking of which, after Chu Fei killed Huang Dapeng and Tang Zhengang, my treatment was improved.

As time went by, the difficulty of the course continued to increase, but with Chu Fei taking the lead in reviewing, everyone's learning situation improved significantly.

Unconsciously, two weeks passed, Chu Fei "graduated" from the four old men, and Sun Xiangqing still had no response.

At this time, Chu Fei and others also ushered in the second wave of "elimination".

However, there is one difference from the last time. After the exam on Saturday night, Cao Liwen released the elimination conditions in advance:

Potential improvement of 0.012, top ten in exam and running scores.

Compared with the last elimination conditions, potential improvement of 0.015, top ten in exam and running scores, this time is a little more relaxed.

After Cao Liwen left, everyone chattered, with expectations, trepidation, but more of uneasiness.

Improved academic performance and improved meditation ability are good for potential improvement, but they cannot be completely equated!

And the requirements seem to be lowered this time, but considering the increasing difficulty of potential improvement, the actual elimination conditions are more stringent than last time.

Some people wanted to ask Chu Fei, but seeing Chu Fei's serious and tense face, they didn't speak after all.