"That's all for today's class."

With the bell ringing after class, Professor Wang Yong has some hoarse voice. He is a teaching professor, and he pays much more energy and sweat in class than in scientific research post.

Compared with professors who like to do scientific research, teaching professors suffer a lot. Especially in famous universities like Peking University, what the university needs is top scholars in the industry, not top teachers in the industry.

However, Professor Wang Yong's style is very popular with students. In just a few seconds, Professor Wang Yong's platform was surrounded by people.

It's all students who want to ask questions.

Some students may not have any problems. They also want to listen to other students' questions.

Eager students, eager to spend every moment on learning, so as to recapture their lost or not lost ten years.

Listening to lectures and asking questions are what students are eager for.

Yang Rui also quickly sorted out his belongings, came to the podium, gave his recent exercises and experience to Professor Wang Yong, and said with a smile: "Professor Wang, I went back first today."

"Well, I'll come back later." While answering other students' questions, Professor Wang Yong knowingly put away the "homework" handed in by Yang Rui and returned it to Yang Rui.

This is a tacit understanding between the two.

Yang Rui likes Professor Wang Yong's class very much. His inorganic chemistry and organic chemistry are basically made up by Professor Wang Yong. It's no shame. There are too many scholars who can do the project, none of them are omniscient.

The so-called interdisciplinary, many university counselors in the opening speech to freshmen, will emphasize the importance of learning more courses, and interdisciplinary and interdisciplinary talent said incomparably tall - however, the reality of interdisciplinary research, never learn at once.

A biologist, when necessary, learns and studies some knowledge of inorganic chemistry and a little more knowledge of organic chemistry, occasionally dabbles in physics and roughly practices mathematical skills. After five or ten years, he is naturally qualified to study interdisciplinary subjects.

Most of the reasons why university counselors are counselors are due to their lack of knowledge.

In the field of scientific research, there is no story of overnight success, but more of lifelong learning.

Yang Rui's understanding of biology is relatively deep, and his knowledge of biology in the 1980s is not his main direction. However, for Yang Rui, who has only been a four-year undergraduate and three-year postgraduate, it is a good choice to learn more organic chemistry and inorganic chemistry of the 20th century.

Peking University has also provided sufficient resources for Yang Rui.

Professor Wang Yong, a teaching scholar, has long been sought after as a doctoral and master's tutor in other schools. That is to say, in Peking University, he can continue to teach undergraduates.

After finishing the basic training of advanced mathematics, Yang Rui spent most of his time in chemistry.

Chemistry and biology are closely related. However, when Yang Rui was a student, he learned basic courses for two or three years according to the syllabus, with a total class time of no more than 500 hours.

If there is no truancy at all, plus self-study, it is possible for biology students, but not many people can really do it. Yang Rui was not a member of the never truancy party.

Now again, Yang Rui still can't do it and will never be absent from school. However, Professor Wang Yong has always been very kind to Yang Rui. When he is free, he will also give him personal guidance. In addition, Yang Rui has a good foundation, which keeps his progress ahead.

In a place like Peking University, it is not easy for any single subject to be at the top of the list. There is not necessarily a big gap between famous scholars and senior students on the basis of single theory.

This is one of the reasons why laboratories like to recruit top students from famous universities. With good talent and personal interest, they can produce extremely strong chemical reactions. Some students can study a single subject eight hours a day, accumulate 1500 days in four years, and properly invest more than 10000 hours. This kind of concentration is unmatched by regular doctoral students, For the staff who have entered the unit, it is even more difficult to reproduce the important time.

After all, if they really enter the scientific research channel, the training they need to receive is no longer this basic mode.

However, the basic model is the most difficult to complement.

It's even influenced by age.

Yang Rui knows that he doesn't have any talent in thinking development - in other words, the lack of knowledge makes him unable to give full play to his thinking advantage. Therefore, while still in college, Yang Rui still tries to listen and learn as much as possible.While Professor Wang Yong is still here, Yang Rui opens his homework and reads the comments and instructions from the back to the front.

Professor Wang has always made detailed corrections to his homework. Just the words at the end of the paper, he wrote two big pages full of two or three hundred words.

What's more, for the convenience of Yang Rui's reading, Wang Yong wrote in a fixed format, like a paper: this assignment, where to do well, where to do poorly, where to read which reference books to make progress, where to wait for another study... And so on.

Yang Rui is sure that even the teachers invited by the royal family can't do their best.

"Thank you, Professor Wang, so I can understand everything." Yang Rui thanks again for his rapid progress in chemistry. In just over a year, he has completed the four-year training course for undergraduates in chemistry, all of which depends on Professor Wang's teaching.

However, Yang Rui was a little worried today. He went back to see Jing Yulan. After three or two sentences, he gave up his position.

Wang Yong nodded with a smile, put on his glasses again and looked at other people.

Two students occupied Yang Rui's position and handed over the note.

In addition to Yang Rui, Wang Yong requires other students to submit questions in the form of notes. The advantages of doing so are obvious. Written language is easier to explain problems and less prone to detail errors. On the other hand, the more difficult questions are written on the note, which allows the professor to read for many times to think - the professor is not an immortal, there are always difficult and unanswerable questions.

Wang Yong received the note in his hand, took it a little further and looked at it carefully.

At this time, Yang Rui thought of something, then squeezed back and stood aside silently, waiting for Wang Yong to solve the two problems first.

Yang Rui is tall and strong. He is a head taller than the ordinary crowd. Wang Yong sees him at a glance.

Compared with other students, Wang yongmingxian attached more importance to Yang Rui. He took off his glasses and asked, "do you have any questions?"

Yang Rui bowed to both sides and said: "Professor Wang, I want to stay at home for a while more recently. I want to know some information about exogenous hormones. Can you introduce me to two books?"

Exogenous hormones are used for bovine embryo transfer. Although Yang Rui has a ready-made answer, he has to go through experiments.

Wang Yong himself is a professor in the Department of biology, but he comes from the Department of chemistry. He is a so-called compound talent. The problem of exogenous hormone is his specialty. Therefore, after just a few seconds of thinking, Wang Yong nodded and said, "if exogenous hormone is used, I recommend you read Hu ander's book. His handouts are all in English in the school library, You should be able to read it. "

"All right." Yang Rui wrote it down.

"Exogenous hormones, your genetic engineering lab is going to use them, right?" Wang Yong asked another question.

Yang Rui nodded and said yes.

"I still know something about that." Wang yonglue considered the language and described it.

Next to the students, some listen with relish, some show impatience.

In particular, Geng Jian, a classmate, was originally dissatisfied with Yang Rui's special treatment. It should be said that Geng Jian, a poor and lower middle peasant, was against all unfair acts.

At this time, Yang Rui enjoyed Professor Wang's question answering time only, which made Geng Jian unhappy.

However, Q & A in universities is not necessarily a welfare. A professor originally chooses questions to answer. In short, whoever's questions are more valuable to answer, he will answer whoever's questions, but not all the questions.

Although the people around the professor also hope that the professor can answer their own questions, the more significance of standing here is to listen to other people's questions and the answers given by the professor, so as to find out what is missing and make up for what is missing.

Therefore, no matter how impatient Geng Jian is, he can only stand on the side and watch Yang Rui "waste" half of Professor Wang Yong's time.

10 Minutes later, the bell rang and the students scattered in a crowd, releasing Professor Wang Yong.

Yang Rui also took advantage of the situation to squeeze out, pack up things and go out.

Geng Jian saw it, and his heart went up.

He wants to stop this unhealthy trend. Even if he can't stop it, he also wants to warn Yang Rui that he can't bring the idea of social privilege to the school.

Geng Jian has even figured out what to say and what to say.

Seeing more and more students around, Geng Jian quickened his pace.

He is going to block Yang Rui in front of the building, so that the most students will hear him and support him.As for the possible resistance, Geng Jian didn't care.

What can Yang Rui do to his classmates.

Geng Jian thought, holding the book tightly under his arm.

"Yang Rui!" At the door of the building, someone first blocked Yang Rui.

Geng Jian was in a hurry and started to trot.

"Oh, my director Yang, I've been looking for you all day, but I can't find you. As a result, you came to class." Blocking Yang Rui at the door are two middle-aged people, well-dressed.

Geng Jian's pace has slowed down.

"What a normal thing for students in class. Why don't you call me?" Yang Rui twisted his waist. There was a BPR.

"We thought it would be better to report in person." Blocking the door are Jiang Zhijun and Wen Zelin. They have a bright smile.

Yang Rui stood still and asked in surprise: "how? What happened again? "

"If there is any accident, it can't happen every day. But have you heard about LV Shou? " Jiang Zhijun is a bit mysterious.

Yang Rui couldn't help shaking his head. He took them to the side of the road and said, "where are you here to report? Are you here to inquire about the news?"

"No, I'm really here to report. LV Shou has been heavily sentenced. Do you know?" Wen Zelin is even more excited about gossip news.

Yang Rui asked: "how to judge?"

"Six years! Don't you know? " Jiang Zhijun suspected with temptation, said: "I heard that someone wrote a letter to change the sentence?"

"Six years?"

"Six years!" Jiang Zhijun made a gesture with his hand and said, "when he comes out, he will be over 50 years old. Even if he is not broken, he can't do anything."

Yang Rui nodded slightly and said, "it's better for him not to do anything."

"That's true. Do you know... Who wrote the letter?" Jiang Zhijun tried again.

But Yang Rui looked at his expression and laughed. He said boldly, "if you want to ask, just say hello. I wrote the letter, that's right. "

"Did you send LV Shou to prison?" Jiang Zhijun did not expect to get such an answer.

Yang Rui said with a smile, "I just wrote a letter. He sent me to prison."

"I'm kidding, but Lu Shou is... You're very good!" Jiang Zhijun was shocked. He didn't know what to say. A few days earlier, they had nothing to do with LV Shou. "

In front of the teaching building, Geng Jian pretends to go home and quietly listens to the corner. He is even more shocked. He thinks about his life and outlook on life carefully, turns around silently and changes his goal to the canteen.

There is a lot of time to criticize Yang Rui, and I don't worry about it.

……