"I think this entrance exam must be very difficult, at least the difficulty will be above the mathematical difficulty of the college entrance examination!" As soon as he pushed the door open, he heard a rough voice, as if he was arguing about something.

"I agree with you that this exam is more difficult than the college entrance exam, but I don't think it will be very difficult! After all, not everyone has the time to revise college math in advance. Therefore, there will be difficulty, and it will also involve a certain amount of college math content, but the difficulty should not be too difficult. Another voice sounded, it sounded a little glutinous, and it felt like Wu Yuenong in the Suzhou area.

Finally, another voice, a bit of a northeastern dialect, said, "I also think this math exam will be very difficult." Mizuki's Department of Mathematics was very famous in the past, and it was also very strong. Although it has only been rebuilt for a year, the foundation is still there, so the requirements are relatively high. Therefore, this selection exam is relatively difficult! ”

Jun Xin suddenly, from the conversation between the three people, it seems that there is an exam at the beginning of the school. So he deliberately made a noise to interrupt the three people who were discussing fiercely. "Hello, what did you just say about this exam?"

Hearing Junxin's voice, the three of them turned their heads and looked at Junxin. "Is it the last 'tenant' of 303 to arrive?" It was the boy with the glutinous voice who spoke.

"Yes, four beds, three plus one is just right!" Junxin replied succinctly.

"Welcome, my name is Wu Zhe, from Suzhou, Jiangsu! He is 20 years old. ”

"My name is Dong Wei, the Wei next to the word Wang. He is 19 years old. A native of Qiqihar in Heilongjiang Province in Northeast China. "It's the boy with a Northeast accent who says it's alive.

"I'm from the northwest, Xi'an, Shaanxi, my name is Yang Wei, I'm 19 years old this year, and I'm 20 a month away." The last one to answer was the boy with a rough voice.

"Junxin, a native of Huai'an, Jiangsu, is 17 years old this year!" Junxin replied casually while looking at the three of them. Wu Zhe, who is a native of Suzhou, is his hometown, with the unique gentle and elegant temperament of the water towns in the south of the Yangtze River, and his every move reveals the charm of a kind of cultural edification. And Dong Wei in the Northeast is very tall, which is in line with the consistent physical characteristics of the Northeast people in Junxin's mind. But Dong Wei is obviously a little restrained, and his personality is gentle and elegant, which is similar to Wu Zhe in this regard. The last Yang Wei doesn't look tall, about 1.7 meters tall, but there is obviously a bold temperament, showing the heroism and unrestraint of the men in the northwest.

"What's going on with that entrance exam?" Junxin repeated the question again.

It was Wu Zhe who answered him, probably because he was the oldest and was relied on by the other two people, "I just received a notice from the department that this year's freshmen in the Department of Mathematics asked to take an introductory exam in mathematics to test the mathematics level of the students in the Department of Mathematics!" The time is set for September 2nd, and the location is 502 on the fifth floor of the third teaching building. Wu Zhe explained, and finally did not forget to tell Jun Xin.

"Well, got it! I'll pack my bags and make my bed first. By the way, which one is my bed? ”

"On top of me!" Dong Wei replied, pointing with his finger. Jun Xin followed the place indicated by Dong Wei and saw that it was the top bunk of a bed near the south. Nodding, he began to make his bed. During this period, Dong Wei, Wu Zhe and Yang Wei continued to discuss the entrance exam, and occasionally said a few words to Junxin. After a while, the four of them quickly became acquainted.

Since the dormitory is very small and there are no extra desks and chairs, if you want to read a book, you usually don't go to the dormitory and go back to the public classroom or library. However, in line with the idea of the first day of school, even if it is the pride of Mizuki University, few people will go to the public classroom to study on this day like a top student.

Junxin had a peaceful mind and didn't want to make himself out of place with his surroundings, so he didn't go to the classroom, nor did he get acquainted with this familiar and unfamiliar campus. Instead, he stayed with his three roommates and began to chat about some interesting things in the past and his future plans.

"I finally applied for Mizuki University because of the request of our old man!" It was Yang Wei who spoke, and in the exchange of the four people, Yang Wei was the one who spoke the most, "My old man also graduated from Mizuki University before, so he finally asked me to apply for Mizuki University, but there was no way, and in the end I could only apply for Mizuki University." ”

"I came to Beijing because I wanted to, but I didn't know whether to choose Peking University or Mizuki, because the place was relatively remote, I finally followed the advice of my family and finally chose Mizuki University. As for choosing mathematics, I did it because there was only one subject that I was really interested in when I was a child. Dong Wei sighed and said, it can be seen that half of his words are said, and the remaining half is hidden. But Junxin didn't mind.

"My words are different, although it is also the reason of the parents, but compared to the two of you, my family directly deprived me of the right to fill in the college entrance examination. After I estimated my grades, he directly helped me apply for Mizuki. As for the professional question, it is the only right I have to fight for myself. I actually reported it under the influence of my math teacher. Wu Zhe said that he was obviously very dissatisfied with his family's interference in his voluntary reporting.

Junxin touched his chin, which was one of his few habits, and said: "I, I don't have as much experience as you, when I really applied for the volunteer, when I thought of a math problem, I accidentally filled it in, and then waited until the volunteer was handed in before I remembered it." Shaking his head, Junxin smiled and continued, "Actually, when I filled in the volunteers, I really didn't know what I filled in in the end. But it doesn't matter! ”

After hearing Junxin's answer, the other three people and Xu Dong really didn't know what to say after hearing this powerful nonchalant answer.

"So what major did you want to apply for?" After being silent for a long time, Yang Wei asked.

Junxin still replied in his absent-minded tone: "I didn't think about it that much at the time, but now that I think about it, I should be best at biology, but I should be most interested in physics!" But now that physics has entered the quantum mechanical system, mathematics has become the most powerful weapon used to solve physics, so in a sense, I am not wrong to apply for the exam. After all, after learning physics, any other natural science can be learned naturally. ”

"But Mizuki's biology department has not been rebuilt, and you also know that during the adjustment of the faculties back then, many of Mizuki's science and engineering departments were merged into Peking University, such as the mathematics department and the biology department. Fortunately, our mathematics department has now begun to be re-established, but I don't know how long it will take for the biology department to achieve positive results. Wu Zhe said.

Junxin nodded, in fact, the thing he was most unfamiliar with was biology, but in his previous life, his mentor, Professor Edward Witten, was an interdisciplinary expert, so there was also a question of the breadth of knowledge required of his students. In order to obtain the guidance of Professor Witten, Junxin basically reads the three major journals of CNS, and even the content of these journals has been traced back to the 70s and 80s.

And after he was reborn, due to the fusion of the two souls, his memory ability was directly improved by n grades, and it can even be said that he has never forgotten it. During this period, the countless journals, papers, theories, formulas, etc. that I read back then were all stored in my mind. When you want to use it, you can call it anytime, anywhere. And it is completely a scientific and technological achievement that is decades ahead of the world.

Of course, Junxin didn't feel uncomfortable, he regarded this strange phenomenon that surpassed his imagination and beyond the explanation of science and technology as the golden finger of the traverser. So I left it behind for the time being, and didn't pay attention to my memory and the development of my brain domain.