When Qin Chuan came to St. John's University, he did not go back to his office directly, but went directly to a small classroom. The students who needed him to answer questions were already sitting in the classroom.

The place where Qin Chuan answered questions for his students turned out to be in his office.

Since Qin Chuan's time for answering questions is relatively fixed, he does not sit in the office and wait for students to ask questions one by one. Instead, he likes to let his students who need to answer questions sit together in the office and answer students' questions about him.

When there are questions in the course that are unclear or difficult to understand, he will not only answer them on the spot, but will often even go beyond the tutorial and extend them, which is almost equivalent to giving these students extra lessons.

In this way, as long as students who are serious about making achievements in knowledge will come to Qin Chuan's office to listen when he answers questions, so that when Qin Chuan answers questions, his office is often overcrowded, so he has to bring students to

Go to the classroom.

Principal Bu Hangji greatly appreciated that Qin Chuan took the initiative to answer students' questions every week, and most of his students would come to listen to it. At the same time, he was extremely excited.

What Bu Hangji admired was Qin Chuan. As for Qin Chuan, a teacher who was completely self-taught and already had a certain reputation in the international mathematics community. He was also a knowledgeable teacher. He did not care about personal fame and fortune and completely voluntarily answered questions and taught students. The old man was very impressed.

He appreciated it so much that he even personally arranged for the Academic Affairs Office to come forward every week to arrange a small classroom with better conditions for Qin Chuan and his students to conduct Q&A classes, and no one was allowed to interfere.

What excites Bu Hangji is the diligent learning atmosphere of the students. If the students of the school stay in such a learning and academic atmosphere for a long time, St. John's University will not only become the top university in the Republic of China, but even the entire East Asia.

, even world-famous famous universities.

Therefore, Bu Hangji announced in the school that the school supports all teachers from the School of Science to answer questions for students. As long as there are more than five students who need to answer questions, the Academic Affairs Office will provide all conveniences to teachers and students as much as possible.

Qin Chuan has always been extremely disgusted with the politicians of later generations of bad countries, but he still has great respect for this old American man. This old man can definitely be said to have dedicated his life to St. John's University, and he can definitely be called an old friend of the Chinese people!

Moreover, this lovely old American man brought him two pieces of good news last week. First, in view of his achievements in mathematics, the school board of directors unanimously agreed to promote Qin Chuan to the position of professor of mathematics at St. John's University.

, we can make an announcement only after the official completion of the process next week.

In addition, Harvard University and Humboldt University in Germany have contacted Bu Hangji and are planning to hire Qin Chuan as a visiting professor at their schools. If Qin Chuan is unable to teach at the two universities in Germany and the United States, they are still studying sending students here every semester.

, I have been studying at St. John's University for a month, and now the focus is on the issue of sending students or graduate students.

If these two internationally renowned universities can send graduate students to St. John's University, then there will no longer be any problem with St. John's University's status as an internationally renowned university.

The old American man, who was high-spirited and seemed to be several years younger, also encouraged Qin Chuan to work harder and urged him to publish a few more weighty papers.

"Classmates."

Entering the classroom, Qin Chuan took off his suit jacket and threw it on a desk, then came to the podium and immediately started teaching and answering questions.

Since his time was a little tight today, Qin Chuan asked the students to tell all their questions. Then Qin Chuan wrote the six questions raised by the students on the side of the blackboard one by one, and began to answer each question one by one.

The process of answering questions is completely open. Students can ask questions at any time, and even allow other students to ask questions or provide opinions. When students express that they understand, Qin Chuan can expand on the issue a little more, and sometimes point out international

There are some research directions on this issue, which makes Qin Chuan's Q&A class extremely high-quality. Now some students have begun to conduct some independent research, and they have even taken the initiative to ask Qin Chuan as a tutor.

Fortunately, Qin Chuan not only majored in mathematics in his previous life, he also had the support of the useless system, otherwise he would really not be able to cope with it.

Time passed quickly, and it was already three o'clock before I knew it. Because Qin Chuan had something to do, he had to end today's Q&A hastily.

When the students began to walk out of the classroom one after another, Qin Chuan was also at the podium, washing his hands stained with chalk dust in the basin filled with water prepared by the students. He turned around to pick up the hand that was thrown on the desk.

When he was putting on his suit jacket, he suddenly noticed that there were two students in the classroom who not only did not leave, but also came behind him, as if they still wanted to ask him some questions.

These two students came to Qin Chuan from other universities to study with him when he was teaching probability theory courses at St. John's University. One was from Peking, named Liu Jie; the other was from Tianjin, named Zheng Yusen.<

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Zheng Yusen studied in Japan. He is from the Northeast. After the September 18th Incident, he dropped out of school and returned to China to work as a teaching assistant at a university in Tianjin.

Regarding their true identities, Qin Chuan knew that Liu Jie was from their school, and Zheng Yusen was from HD. Both of them were very talented students in mathematics among his students.

They are all very hardworking and their academic performance is very good.

However, Qin Chuan couldn't figure out why these two people from different camps came together today? This made Qin Chuan very curious.

Without waiting for Qin Chuan to ask, Liu Jie solemnly saluted Qin Chuan, and then said in a low voice, "Teacher, today is the last time I listen to your lecture. There are some special things in my family. I will drop out of school and return to Peking tomorrow.

”

When Liu Jie said this, Qin Chuan saw that his eye circles were red and he seemed to be about to shed tears.

Zheng Yusen also saluted Qin Chuan respectfully and said, "Teacher, I'm sorry, I'm also here to say goodbye to you. I want to go back to the north and leave tonight."

Qin Chuan knew the identities of these two people very well, and did not believe any of their reasons for dropping out of school. However, he still felt a pity, because regarding the use of the three theories of probability theory, logic mathematics, and combinatorial mathematics to decipher codes, their combined use

He hasn't finished teaching the methods and key points yet.

Since the knowledge of deciphering codes needs to be kept secret, Qin Chuan did not want the outside world to know, so he only taught these eight special students privately. When explaining the specific applications, he never explicitly mentioned the term code, and was very commanding.

The first point of obscurity has been passed, so the progress is a bit slow. If these two people leave now, the courses they are learning now will not be of much help to them in deciphering the code.

According to the course progress that Qin Chuan set for himself, he will hurry up and complete all courses before July next year. Only then will these eight purposeful students truly become code-breaking experts.

Qin Chuan sighed softly, but couldn't help but said to the two of them, "If you have financial problems, I can help you. Even if your family has difficulties, as long as it is financial, I can also help."<

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Liu Jie and Zheng Yusen said, "We are very grateful to the teacher, but your income is not much, how can we be embarrassed to take your money?"
Chapter completed!