The ringtone sounded at the end of the get out of class, and the teacher ended the lecture on time.

There are very few dragons at the university, because the lectures do not care how much the students take the test.

Zhou Ruizhen takes time, quickly catch up with the teacher.

This teacher walked very fast when I got off the get out of class, and it was nothing like the gas at home.

"Teacher Wu, wait a minute."

Wu Huamin, about forty years old, stopped and recognized this student.

Celebrities at the School of Chemistry and Materials, Statistics National College Entrance Examination.

Although he is not in the lecture, if there are any questions such as Zhou Rui, he is still willing to answer it.

"Classmate Zhou, what's the matter?"

Zhou Rui said: "That's it. I have been in my spare time, and I have been studying my own undergraduate courses. At present, I feel a little doubtful. I want to ask the teacher."

"Which doubts?"

Xueba broadcasts the course ahead of time, and it is not fresh in the reconciliation, because the people in it are all the best.

"There are some doubts about the future."

Why chemistry is pitted because it can also be extremely deep in the case of the classification extremely detailed.

Inorganic chemistry, organic chemistry, polymer chemistry, physical chemistry, biochemistry, nuclear chemistry, electrochemical, etc.

Many big brothers have learned in their lifetime, and they only specialize in a material in one field. Although Zhou Rui has a hanging, it also needs to clarify a direction first.

Generally, this kind of thing needs to be considered in the senior year and even the postgraduate entrance examination, but Zhou Rui wants to learn about it in advance.

It is convenient for him to know where to hang.

Although I think it's a bit early to talk to the freshman students, but before, Zhou Rui is the special one, so Wu Huamin is willing to spend more time.

"So what is the plan for the future? Is it a scientific research work or after graduation?"

Zhou Rui thought about it: "I may be interested in the development of materials, but is scientific research and the conflict between the two of the society?"

"Instead of conflict, but not completely matching, I can probably guess that the freshmen are always confident in the future, such as enjoying the foundation of some magical materials, registering patents, and then money and scientific research.

But there is a problem. "

"The school can only teach you how to walk into the laboratory, but teach you not to get out of the laboratory. Even if there is some kind of discovery, it is still far away from the transformation to money. Scientific research and money are not the relationship between left and right feet. Many people have a lifetime of life.

There are no feet. "

It seems to remember something. Wu Huamin pointed to himself and said, "For example, the metal enzyme field I mainly attacked is a typical cross discipline. You should have not been in contact with.

These are actually useless. "

"Why?"

"Because these technologies only prove the theory, it is okay to publish papers, but it is still early to have practical application value. Let me give another example, do you know about lithium iron phosphate batteries?"

Zhou Rui nodded.

"It was invented in 1997 and a patent was applied for. At that time, Japan and the United States were involved in patent lawsuits. But even now, countless companies are still spending tens of millions and hundreds of millions on research.

Many lost their money."

"From discovery to results, from results to finished products, from finished products to maturity, every step is very far away."

Zhou Rui nodded in approval.

Wu Huamin was a little surprised. Zhou Rui didn't have the impatience of being poured cold water on him. When he told these things to young students in the past, the students, especially the freshmen, always felt unconvinced.

It wasn't until they entered the laboratory and worked for several years that they realized the reality and realized that developing new materials is not that easy.

However, Zhou Rui's appearance made Wu Huamin willing to say a few more words.

"Patent protection, financial support, industrial processes, user feedback, there are too many things that researchers cannot handle. 99% of laboratory technologies in the world have no monetization value and opportunities, and you are only a freshman, and you are far away from obtaining scientific research."

The results are still far away, even if they are worthless results

"You don't have to think too far now, otherwise you think there are so many professors and scholars in the university, and none of them have any research results, why don't they all start companies? Don't they like money?"

Having said this, Wu Huamin paused for a moment: "To perfect a technology alone to the point where it can be put into the market, you may need to manage a company with hundreds or even thousands of people. If you really have the ability to manage a company with hundreds of people, you can do nothing to make money.

"Why don't you buy technology?" There is only one situation where you can bypass all these things, which is a shortcut."

"What?"

"Military Industry."

"The military industry does not need to consider the market or even large-scale manufacturing. This is especially the case with our country's system, but these are too far. You must at least reach the top level in a certain field, unless you are that kind of person.

The chosen one is blessed with great luck, such as the one who discovered penicillin."

Zhou Rui also smiled: "Like sildenafil?"

Wu Huamin glanced at Zhou Rui, and the number one scholar was more interesting than he thought: "Yes, such as sildenafil."

Zhou Ruidao: "But these two examples seem to be in the medical field."

The medical field is obviously also a branch of chemistry, but it is completely different from the military industry.

Wu Huamin considered: "In a sense, both have forces behind them, but one is the country and the other is capital, but I don't recommend that you work in this direction."

"Why?"

"Because China does not have any say in the field of medicine. The research and development, licensing, standard setting and rights of Western medicine are all in the hands of Western countries. Unless you go abroad and never come back, any of your research will not be considered.

Even domestic companies are not focusing on R&D

"And if the Chosen Son generally achieves any results, they will encounter various obstacles. The domestic market is also their territory. They will either get your people or your results. It's that simple."

Wu Huamin himself has also had the experience of studying abroad. It is easy to see from his expression that Wu Huamin is not full of unrealistic praise for foreign countries like most people in this era.

However, going abroad is the mainstream idea of ​​​​research at the moment, and he does not want to discuss this with Zhou Rui so early. Wu Huamin himself was considered by everyone to be "not talented enough" because he returned to China.

Wu Huamin chatted for a few more words and then left.

Zhou Rui also benefited a lot.

He had never conducted any scientific research in his previous life. Although he had been gaining experience in an orderly manner recently, the huge knowledge system left him in need of a direction.

Today's conversation gave him some clues, but it was not specific enough.

Of course, Wu Huamin is not a peerless expert. He can come to give lectures to undergraduates. He is just an ordinary researcher among countless researchers. His vision and opinions also have certain limitations.

But Zhou Rui still gained something.

After that, Zhou Rui continued to come to the library to brush up on experience.
Chapter completed!