"What, you know?" Qin Hai asked unceremoniously.

"yes, I understand." Xia Yangjie replied affirmatively that he didn't care about the disrespect in Qin Hai's questioning, because he was already immune to this disrespect.

Qin Hai smiled: "Teacher Xia, you are frank enough. ”

"I really do." Xia Yangjie said, "At least in the entire Pujiang Jiaotong University, I haven't met anyone who knows more about fiber winding than me." I don't think you can find anyone like that. ”

"Pujiang Jiaotong University...... It's not a big place. Qin Hai said with a smile. He couldn't figure out Xia Yangjie's path, but he had already derogated all the people in the chemical engineering department before, and now it doesn't matter if he adds another Xia Yangjie. He and Lu Xiaolin were already planning to leave, and they didn't bother to talk to Xia Yangjie at this time.

Xia Yangjie's face was a little red, it was not a sign of shame, but the resentment caused by Qin Hai's choking for no reason. Holding his head high, he said, "As far as the whole country is concerned, there may be someone who knows better than me, but I haven't met it either. I have read all the papers on the problem of filament winding in domestic journals, and I think that the level of these papers is not as good as mine! ”

"Ha Lu Ha, it's kind of interesting." Qin Hai became interested in Xia Yangjie, this kind of person who speaks wildly is either a mediocre person who does not measure his own strength, or he is really a genius. If it's the former, Qin Hai doesn't mind cleaning it up again, and it feels very good to slap people in the face with his knowledge; And if it's the latter, then he'll have picked up a treasure.

"Let's sit down and talk over there." Qin Hai pointed to the small stone bench next to a stone table under the wisteria trellis next to him and said.

The three men came to the stone table and sat down separately. Lu Xiaolin sat opposite Xia Yangjie and looked him up and down with interest, feeling that this person was very interesting. Xia Yangjie didn't pay attention at first, and was stared at by Lu Xiaolin for a long time. Fang Cai felt a little uncomfortable, and his face felt a little hot.

"Xiaolu, didn't Director Yang tell you that staring at a gentleman is rude?" Qin Hai said to Lu Xiaolin with a smile, the two of them have been getting along for a long time, and the scale of Qin Hai's jokes with Lu Xiaolin is getting bigger and bigger.

"What do you mean by staring. Am I interviewing? Lu Xiaolin retorted with a grin, but she saw that Xia Yangjie was being stared at by herself, so she stopped teasing him, but turned her head to look at the young students coming and going on the road, like a girl.

"Mr. Xia, you just said that no one in the country knows more about filament winding than you, how do you plan to prove this?" Qin Hai returned to the topic and asked Xia Yangjie.

Xia Yangjie had just been freed from Lu Xiaolin's forced gaze. My brain is still a little dizzy. Hearing Qin Hai's words, he was stunned for a few seconds, then shook his head and said, "I can't prove it." ”

"Can't prove it?" Qin Hai stroked his forehead with his hand, "You mean that we should believe that you are the best master of filament winding theory in China based on your words?" ”

Xia Yangjie said: "This is not true. I have my own results, as well as some immature ideas, which can prove my level. But. It takes someone who can read the results to prove that they are valuable. ”

"Am I one?" Qin Hai asked with a smile. Xia Yangjie's conceit, Qin Hai also had it, and he couldn't help but feel a little sorry for each other.

Xia Yangjie asked rhetorically: "I don't know what Secretary Lu Dao Qin's background is." ”

"I ...... I learned casting. Qin Hai said helplessly, his academic certificate was indeed written like this, and his answer was a bit deceptive, because he was actually a foundry technician. Instead of studying foundry majors.

Xia Yangjie said: "Then I'm afraid Secretary Qin can't understand my thesis, and people who are professional in casting shouldn't know how to learn differential geometry." ”

"You still reluctantly let me see, our localization office really can't find a person who knows differential geometry better than me." Qin Hai learned Xia Yangjie's tone and said.

Xia Yangjie was amused by Qin Hai. He is actually a rather easy-going person, unlike the Qinggao of some scholars. He flipped through the notebook he brought, pushed it in front of Qin Hai, pointed with his finger, and said, "That's it, Secretary Qin, please take a look...... If you don't understand something, you can ask me. ”

Qin Hai took the notebook and flipped through it unhurriedly. Qin Hai understands the concept of fiber winding. The development direction of the fiber winding theory, Qin Hai has also been in contact. As a materials scientist, his mathematical skills are very good, although he is not up to the level of Xia Yangjie, but he can still do it if he sees a clue from the model listed by Xia Yangjie.

"What you are doing here is a study of the relationship between the winding structure and the load mass of the material?" After reading a few pages, Qin Hai asked in a deep voice.

"Yes, exactly." Xia Yangjie replied in surprise, he didn't expect Qin Hai to really be able to understand the large number of calculations he listed.

Qin Haidao: "But why did you only write a research idea, but there was no result?" ”

Xia Yangjie's face was a little depressed, and he said: "This relationship cannot be calculated by hand, and it must be solved with the help of high-speed computers and finite element methods, and this is something I can't do." ”

"Finite element is not a cutting-edge technique, won't Teacher Xia?" Qin Haidao.

Xia Yangjie said: "I'm not talking about finite elements, but high-speed computers, and I can't apply for enough machine hours." ”

"I see." Qin Hai nodded. Finite element analysis is computationally intensive, and later generations have been able to achieve it with the help of computers. The high-speed computer mentioned by Xia Yangjie is actually equivalent to the slightly high-end personal computer in later generations, but it was a rare object back then. Pujiang Jiaotong University has a medium-sized computer with dozens of terminals, but the time of these terminals is very strictly assigned to various departments, and Xia Yangjie is a marginalized figure in the Department of Chemical Engineering, so naturally he cannot apply for these valuable machine hours.

Flipping down further, Qin Hai's face became more and more solemn. Although most of the studies done by Xia Yangjie are only theoretical conjectures, with Qin Hai's foresight and foresight, these ideas are very correct, and many ideas coincide with the theories put forward later. It is conceivable that if Xia Yangjie is given a good enough opportunity, many theories on fiber winding will not be put forward by foreign scholars, and some related patents will not fall into the hands of foreign companies.

"Haven't you shown these things to other scholars?" Qin Hai asked.

Xia Yangjie shrugged his shoulders. "Who would be interested?" ”

"What about you...... Are you going to bury these things in your notebook? Qin Hai asked again.

Xia Yangjie said gloomily: "Who knows what the way is...... I have a classmate who is now in the United States, and he invited me over. If ......, alas, maybe I'm going to go out tomorrow and the year after. ”

"It's good to go abroad, several of my classmates have gone abroad." Lu Xiaolin took her eyes back from the handsome guys on the road. looked at Xia Yangjie and interjected.

Xia Yangjie was already a little allergic to Lu Xiaolin's gaze, and when he saw Lu Xiaolin looking at him, he quickly looked away and said, "There's nothing to do with going out, my classmate has now changed his career to a computer." There is a great shortage of computer talents in the United States, and it is very easy for those who are engaged in computers to find jobs. However, my interest was not there, I was in college. Discrete mathematics is not well learned. ”

"Does discrete mathematics have anything to do with computers?" Lu Xiaolin asked strangely.

"Is it okay?" Xia Yangjie asked rhetorically in an even stranger tone.

"I don't know ...... Dao either" Lu Xiaolin said with a smile, she pointed at Qin Hai and said, "If I knew the Dao, I wouldn't have been bullied by Xiao Qin." ”

Qin Hai ignored Lu Xiaolin's nonsense, and he asked Xia Yangjie, "What do you think about catching up with the two of us?" ”

Xia Yangjie said: "I heard that you have a research topic on the free-form fiber winding process, and I also have some accumulation in this area. So I would like to ask if I can participate in this project. ”

"This is a practice-oriented topic. I'm worried that Mr. Xia won't be interested. "Qin Haidao. From Xia Yangjie's notes, Qin Hai can feel that he is a theoretical nerd who is obsessed with mathematical derivation, and it may seem very boring for Xia Yangjie to localize these very practice-oriented topics.

Xia Yangjie shook his head and said, "Theory is in the service of practice. In fact, all the studies I have done have fully considered the feasibility in practice. In addition, some of my ideas also need to be confirmed in practice. Now I'm just worried that my job title is not high enough to meet your requirements. ”

"Job title?" Qin Hai smiled. People in mixed academic circles. How can you not know that the title of Lu Dao is greasy. With the title of professor, he may only educate people but not teach; If you have been a lecturer all your life, you don't necessarily have no real talent. People like Xia Yangjie do things that are incompatible with other people in the department, and even the editors of academic journals can't understand his thoughts, so it's strange that he can get mixed up with senior titles.

I thought so in my heart, but Qin Hai wouldn't show it, and finally there was a reason to make things difficult for Xia Yangjie, so he wouldn't let it go casually.

"What is Mr. Xia's job title now?" Qin Hai asked.

"I'm a lecturer." Xia Yangjie said.

Qin Hai pretended to be embarrassed and said, "This is a bit difficult. When we recruit project leaders, we always require senior titles. Mr. Xia only has an intermediate title, and he has to be responsible for a project, but he is afraid that it will be a little difficult. ”

"That's ......" Xia Yangjie's face was gloomy. It was hard to win Qin Hai's recognition of his knowledge, but he couldn't do it because of his job title, which was really a disheartening thing. He was silent for a while, stood up, and said gloomily: "Since this is the case, then I won't disturb the two." ”

"Teacher Xia, please stay." Qin Hai saw that Xia Yangjie was about to leave, so he hurriedly stopped him and said, "Teacher Xia, don't worry, I haven't finished talking yet." ”

"Secretary Qin, please speak." Xia Yangjie said.

Qin Haidao: "Mr. Xia's title is a lecturer, and we directly hand over a research topic to you, which is a bit unruly. However, if Mr. Xia agrees, we would like to ask Mr. Xia to help him for a period of time in the localization office and get acquainted with everyone. After a period of time, we can hand over the subject to Mr. Xia according to the standard of talents with special talents, what does Mr. Xia think? ”

"That's totally fine!" Xia Yangjie replied assumedly, "Anyway, I don't undertake the course now, and I don't have any scientific research tasks, so I can go to you to help for a few days." However, you may need to go through the specific formalities, such as sending a secondment letter to our school. ”

"This is not difficult, Mr. Xia will go back and wait first, within a week, we will definitely complete the relevant procedures." Qin Haile said happily. (To be continued......)