The conference room of the Institute of Aeronautical Materials.

A large group of people gathered together to watch the lecture report played on the big screen, and everyone listened very carefully, and some of them carefully recorded and analyzed.

Most people can't figure it all out on their own.

It's the same with Qu Shigang.

When there is a difficulty, the video playback is paused, and then a group of people analyze and discuss together.

Some people can understand it, while others don't.

At this time, there will be people who understand to stand up and explain, and many people don't understand, or because the content involves advanced discrete mathematics and function theory.

With such a little bit of progress, slow and careful analysis, most people can understand.

When more people understood, they couldn't help but praise Wang Hao's analysis and calculation methods were really exquisite, which made them feel that it was an eye-opener.

Several data mining experts from the Institute of Materials regretted missing the on-site report with some emotion.

Now the feeling of watching the video is different.

Other people's understanding is only a personal understanding, and there may be mistakes and deviations, which are definitely not as good as Wang Hao himself, who created the method.

This kind of research continued for a long time, until Wang Hao explained the calculation and application of melting temperature.

After they understood how to calculate the melting temperature, they were eager to know how to apply it in other processes.

And then, there was no more.

"It's gone, how can it be gone?"

"Why is it that this is the end of it? What's next? Looking at the situation mentioned by Professor Wang Hao, every process is easy to analyze, right? ”

"Why don't you talk about it!"

The people in the conference room were so depressed that they wanted to vomit blood, they had been working hard for so long, and they were at the most critical stage of 'application', and they were only the beginning?

The reason why they feel very depressed is also because each of them knows how important the analytical method Wang Hao said.

If there are standard and efficient data analysis methods for every step in the titanium alloy manufacturing process, their work will become simpler and more efficient, and they can even guide and promote the whole project, instead of always acting as a 'secondary reference'.

This kind of content is simply priceless!

Qu Shigang is also from the direction of material calculation, so he naturally understands how important the content of Wang Hao's lecture is.

When he experienced the feeling of 'getting stuck at the high tide' again, the anger in his heart could no longer be suppressed, and the anger was not aimed at Wang Hao, but at the so-called material computing experts and data mining experts in the Institute of Aviation Materials who did not come to listen to the report.

Qu Shigang immediately stood up, tapped his chest, and scolded angrily, "Why don't you say it?" Don't you know? ”

"Why didn't Professor Wang Hao talk about it halfway, think about it."

"Do you need to talk about this kind of thing? I'm sure people don't want to talk about it at all, why? It's because we don't entertain well, because we don't pay attention to it! ”

"Think about it!"

"Professor Wang Hao, who flew thousands of kilometers from the West Sea to the capital, came to the Institute of Materials to do a research report on materials, did you give money? Didn't you? Or is it an obligation? The result? ”

As a result, only a dozen people listened. At that time, I felt embarrassed when I sat down, and now I think about it, if people can patiently talk so much, they have already done their best! ”

"Cao Dongming has said several times, let you listen to the report, let you listen to the report, and then what? I don't want to go to work under the pretext that you guys are busy with your work, I think there is a ...... Feng Yongwang! ”

Qu Shigang pointed to a Mediterranean bald man, "Are you drinking tea in the office while watching a movie?" You're a busy man! ”

Feng Yongwang immediately lowered his head.

Qu Shi just looked at the others again, and everyone who didn't come to listen to the report immediately lowered their heads, they didn't want to be directly criticized by name.

"Okay now, half of the people are gone!"

"We're here to study, what's the use of research? Can any of you figure out how to apply it next, and who has the ability to do it? ”

Qu Shigang yelled a lot in a row, and then said, "This time, everyone has to reflect on it, seriously reflect on it!" ”

He walked out of the conference room.

In fact, Qu Shigang roared loudly, and he was also reflecting in his heart, he could understand the reason why other people didn't come, and at first even he felt that Cao Dongming was looking for Wang Hao to make a report, which was to find a layman to talk to an insider.

Who is to blame now?

The rest of the Institute of Materials could understand, and it was even less likely that he would blame himself.

Qu Shigang thought of the announcement of Donggang University again, and immediately felt very angry, "It's all to blame on Donggang University!" ”

"What do you say Wang Hao doesn't understand material research and deliberately misleads people!"

As soon as you think about it, you should blame Donggang University.

The examples used in Wang Hao's report are all titanium alloy manufacturing, and it is obvious that he has really participated in the titanium alloy manufacturing project.

When he was at Donggang University, Wang Hao participated in the super compressive alloy material project, to put it bluntly, it is the research of β-type titanium alloy to increase strength, and other materials research dare not say, but the research of titanium alloy, Wang Hao must be at a very high level.

The result?

In the investigation report of Donggang University, it was said that Wang Hao did not understand material research.

That's pouring dirty water!

Slander!

Qu Shigang secretly blamed Donggang University, he felt the anger in his heart, but he couldn't vent it, and the next day, it was still very uncomfortable to think about it.

The next day, a reporter came to the Institute of Aeronautical Materials for an interview, mainly aimed at the project of Qu Shigang, he led the team to complete the composite material project, the glass fiber laminated structure manufactured can replace the radome of large aircraft, and help another material for domestic large aircraft to achieve localization.

When Qu Shigang introduced the interview, he seriously talked about the aviation prospects of composite materials, and believed that more composite materials will be applied in the future aviation development.

After that, the reporter asked him to talk about the difficulties he experienced in the research and development process.

Qu Shigang remembered Wang Hao's report again, and suddenly couldn't help but say, "We have never been afraid of difficulties in material research and development, no matter how difficult it is, as long as we work hard, any difficulties can be overcome." ”

"Afraid of what? What I am afraid of is that there is an internal problem, some people are working hard, and some people are working hard. It's the same in our country! ”

The reporter was a little confused when he listened, wondering if there was a problem within the Materials Institute?

At this time, I listened to the song and continued, "I was very angry when I watched the news a while ago. ”

"I won't name them here. It is a so-called domestic famous school in Donggang City, not to mention the level of material research and development, but they are very good at pouring dirty water on scientific researchers. ”

"Splash dirty water, splash dirty water, but they don't even splash - shame!"

"In order to maintain the reputation of his school, it is just enough not to admit his mistakes, and even say that a top alloy expert does not understand material research?"

"Tell me, it's not too much?"

"Uh~~"

The reporter was stunned for a moment, pondered carefully, and couldn't help but discuss in his heart, "A top school in Donggang City? Is this called not naming? ”

……

Wang Hao didn't know what was happening in the Materials Institute, he felt that he had completed the report, and the application content he said was just a temporary example.

He hasn't finished his research yet.

In fact, this is still to blame the Institute of Aeronautical Materials, because there is already a sufficient foundation, and the difficulty of the research of 'β general method for data analysis of titanium alloys' is only B-level.

The B-level difficulty research also has enough foundation, the content is directly related, and the people who listen to the lecture are all industry experts, so many favorable conditions, normally speaking, you can get enough inspiration value for two hours.

It's a pity that there were only a dozen people present.

That's just too small.

So after doing the report for so long, he still didn't get enough inspiration, and if he could complete the research, he didn't care about explaining the other content.

This kind of research is very useful to the Institute of Aeronautical Materials, but it has no value for himself.

Wang Hao has the mentality of going with the flow.

Anyway, it's just a B-level study, and when you have accumulated enough inspiration, you can take the time to record the content, and it's not too late to give a report when you have the opportunity.

After returning to Xihai University, Wang Hao didn't think about any alloy research, and he devoted himself to the research of S-level difficulty.

Because he has accumulated more than 90 inspiration points, he already has a clear direction for new mathematical methods, and even some small application methods have appeared in his mind.

It's just that the new mathematical method as a whole is still a little vague, and he knows how to study it, but there are still some problems that he hasn't figured out, so he simply pounces on the application of some new ideas.

He began to devote himself seriously to research.

……

The new semester has arrived.

The students started the routine course selection the day before the official class, and many students were concerned about Wang Hao's course, and they opened the backstage and noticed Wang Hao's new course - "Elementary Number Theory".

This course, which is obviously exclusive to the mathematics department, has made some students lose interest, but there are still many students who plan to take a look.

"Even if it's just to get acquainted with Professor Wang Hao, it's worth it."

"You probably don't know that Professor Wang Hao's best field is number theory, and I heard from my supervisor that he has been studying number theory."

"The course was definitely interesting. I'm definitely not going to study number theory, but I'd like to know about it. ”

“……”

Student dormitory Building 17, 3rd floor.

In Ding Zhiqiang's dormitory, several people were also discussing Wang Hao's course.

Last semester, only Ding Zhiqiang chose "Introduction to Data Mining", and several other people remembered it deeply, and they taught Ding Zhiqiang a lesson with both hands and feet, and let Ding Zhiqiang run several times in a row, and it took several days to choose to forgive him.

Now it is also Ding Zhiqiang who is talking about the rules to others, "I have studied carefully, Mr. Wang's course is preferentially open to mathematics majors, and it cannot be selected at the beginning." I specifically asked, and it seemed that I would only choose tomorrow. ”

"Oh."

Several other people understood the rules and were not in a hurry.

Finally the course selection began.

They all hurried to choose the courses they liked.

Ding Zhiqiang tinkered with the computer for a long time, and couldn't help frowning, "It's strange, why can't I choose a class?" ”

The others immediately looked over, and others walked over to help take a look.

After returning to the class schedule page, I found that on Ding Zhiqiang's class schedule, a course called "Elementary Number Theory" appeared on Wednesday night.

Course Teacher, Wang Hao.

“——？”

The classmate suddenly looked at Ding Zhiqiang, re-clicked on the course selection page, and found that "Elementary Number Theory" had been selected, he suddenly thought of something His pupils dilated violently, grabbed Ding Zhiqiang's collar, and shouted angrily, "Come and see, Ding Zhiqiang, this guy is a liar!" ”

"He chose Mr. Wang's "Theory of Elementary Numbers"!"

"And you see, the course of "Elementary Number Theory" is full!"

Several other people hurriedly came over, and after confirming that Ding Zhiqiang had chosen the primary number theory, they immediately surrounded him viciously.

Ding Zhiqiang shrunk on the chair with innocent eyes, like a delicate woman who was about to be bullied, he hurriedly waved his hand vigorously and said, "Brothers, brothers...... I really don't know what's going on......"

"I didn't choose at all!"

"There really isn't ~~"

……

Complex building office.

Zhang Zhiqiang also focused on the issue of course selection, he opened an elective course called "Database Programming", and he paid attention to the number of course candidates in the background, while saying, "I also opened a course, mix some teaching hours, and earn some course fees." ”

"Have you reported it?"

Luo Dayong shook his head silently

Zhu Ping waved her hand without looking back, "Don't ask me, don't bother me, I want to study ......" She was making final preparations for Kaobo.

Yan Jing frowned and said, "There is too much work in the laboratory, and I don't have time to start classes anymore." ”

Zhang Zhiqiang finally looked at Wang Hao.

Wang Hao said, "I opened a course on "Elementary Number Theory", and the Academic Affairs Office suggested that students from the Department of Mathematics should choose it first. ”

"Is the selection full?" Zhang Zhiqiang asked curiously.

"It's full."

Wang Hao nodded and said, still operating the backstage, adding the names of two students, one of whom was Ding Zhiqiang.

Although the course is for the Department of Mathematics, the teacher has the right to add students from other majors.

Wang Hao was very impressed by Ding Zhiqiang, he worked hard in class, studied very seriously, and was also very smart, and he was very supportive of his course, but it was a pity that he was a student of the physics department.

"This little fat man can't report to his class, he should be very disappointed, right?" Wang Hao added Ding Zhiqiang's name to it, feeling that he should not disappoint good students.

Even physics students should learn math well.

Physics and mathematics are inseparable!

After Wang Hao studied the problem of course selection, he opened the page of the blog, posted the small research paper he had written in his personal blog post, read it carefully, and prepared to publish it.

Zhang Zhiqiang was walking over to see Wang Hao's operation, and asked curiously, "What did you write?" Looks like a math paper, right? Posted on a blog? ”

Wang Hao said, "I think many people will post some proofs and some small studies on their blogs, and Tao Zhexuan likes to do the same, I just watched him publish a small content about the Kakutani conjecture." ”

"I want to try it too, does this kind of copyright involvement?"

He mainly wants to study in passing, whether a paper posted on a blog is considered a paper?

The upgrade requirement of "The Gift of Teaching" is to publish 40 papers, which can be considered a paper if it is posted online, and some small research does not need to be submitted in particular.

"Copyright shouldn't be involved, right? However, it may affect the submission. ”

Zhang Zhiqiang said nonchalantly, and then asked, "What kind of small research?" ”

"It has to do with palindrome conjecture."

"Exactly?"

Wang Hao said, "It is proved that the number 196, no matter how many transformations it has undergone, cannot be a palindrome number." ”

Zhang Zhiqiang's movements froze, as if time was on him, and suddenly became ineffective, he was stunned for a long time with his mouth half open, and asked definitively, "In other words, you used the counterexample of 196 to disprove the palindrome number conjecture, right?" ”

"You call it ...... A little study? ”