At that moment just now, Gao Lei had been sitting on pins and needles. He could feel the hostility of everyone present, but he didn't even have the right weapon in this scene surrounded by wolves, it was almost a feeling of being a knife and I was a fish.

But as soon as Maldo entered the door, Gao Lei cheered up, and he saw through Cai Xingquan's trick in an instant. To put it bluntly, Cai Xingquan is not sure about this assessment, for fear that there will be any leaks on the scene. So, he found a foreign guest to be a nursery, and when the time came, he said a few words, and everyone was shut up.

In this era, the Chinese people's sense of admiration for foreign guests is unmatched, and only foreigners are the ones in the academic circle. As long as a foreign expert speaks up, the domestic expert will generally not be silent anymore. Because of this, some units have also learned to respect themselves by relying on foreigners, and invite a foreign guest to the platform for everything, and Gao Lei himself has done this kind of thing.

It is precisely because he has done it himself, so Gao Lei is quite proficient in this way. He firmly believes that the Maldo invited by Cai Xingquan must be an ornament, and of course his identity will not be fake, because the identity of the scholar who came to China to visit must have been verified by the relevant state departments. But whether this person is an authority, especially whether it can be counted as a welding authority, is worth putting a question mark. Cai Xingquan introduced him to the executive committee just now, and I don't know what this is for. His latter identity is a professor at Stockholm University, is this university famous?

Now that he knew that the other party was here to be a childcare, Gao Lei found a way to break the game. The result of this assessment, he can predict, it must be Du Xiaodi's successful pass. But Maldo's flaw is enough to make people doubt the seriousness of this assessment, as long as Gao Lei grasps this point, even if he does not overturn the conclusion of the assessment, at least he can make this assessment an unsolved case, and Gao Lei will be able to pass the test.

Thinking of this, Gao Lei smiled slightly, and he even threw a kind smile at Maldo, and naturally received an equally kind but somewhat confused smile.

"Now that Professor Cai has arrived, let's get started. ”

After Yu Feng settled Maldo, he said to the audience:

"Today, we are here to conduct a postgraduate level assessment, which is an assessment activity for new graduate students in accordance with the spirit of the instructions of the Education Commission on improving the quality of postgraduate teaching. Today's student is Du Xiaodi, an 85-level master's student in the Department of Materials, and it should be noted that this assessment is only a pilot of our series of assessment activities, and we will conduct the same assessment for other graduate students in the future. ”

Although everyone in the audience knew that Yu Feng was talking nonsense, these nonsense still had to be said. If Yu Feng said that the assessment was carried out because someone reported it, then no matter what the result was, it would leave a stain on the school and Du Xiaodi. And if the assessment is a routine teaching activity, then it doesn't matter, even if the assessment results are unsatisfactory, it is also a matter in the teaching process, and the room for maneuver will be greater.

Du Xiaodi left his seat and walked to the podium. She bowed to everyone again and said, "I am very happy to be able to accept the assessment organized by the school, I know that this is the spur of the school to me. I hope to find my own shortcomings in the assessment, and I also hope to be able to get the guidance of all the experts, teachers and leaders here. ”

After all kinds of clichés, they entered the link of expert assessment. Yang Zhuoran and Li Zhaohui are both experts in the field of welding, and after receiving the task, they also made some preparations on the ground. The questions they prepared included three levels: the elementary level questions were used to assess whether Du Xiaodi had some basic knowledge, the intermediate level questions were used to assess whether Du Xiaodi could reach the level of the first year of graduate school, and the advanced level questions were basically used to encourage Du Xiaodi to continue to work hard, and these questions were quite difficult for the first-year graduate students, and they did not expect Du Xiaodi to be able to answer them.

The appearance of Maldo disrupted Yang Zhuoran and Li Zhaohui's plans. Since there are foreign guests on the scene, the first opportunity to ask questions is naturally for foreign guests, which is also a kind of respect. Yang Zhuoran made a gesture to Maldo and said, "Mr. Maldo, please first." ”

"Is it appropriate for me to ask a question?" asked Mardo.

"Of course, Mr. Headmaster has hired you as a member of the expert group. Yang Zhuoran said.

"Oh, that's an honor. Maldo said, what he said just now was just a routine push, Yang Zhuoran asked him to ask questions first, which he couldn't ask for.

"Ms. Du Xiaodi, in fact, I came all the way to find you. Just now I heard from Professor Cai that you were the one who will be assessed today, so I asked him to bring me over so that I could have the opportunity to ask you for advice. ”

As soon as Maldo opened his mouth, he knocked everyone present to the thunder. Some people don't understand English, so someone who understands English next to them helped translate, but everyone was dumbfounded, what kind of rhythm is this, it can't be that Cai Xingquan found a nursery to play too much, right?

"Mr. Maldo, it's a great honor, but I don't quite understand, you are an expert in the welding industry, I am just a graduate student, why did you come to me?"

Du Xiaodi stammered in reply. In fact, her spoken and listening English are very good, which of course benefits from Feng Xiaochen's persistent one-on-one training. But at this moment, she will inevitably stumble, because what Maldo said is beyond her imagination. I made a special trip to find myself, and I had to ask myself for advice, Lao Ma couldn't have said something wrong, right?

"I asked you because of this article you published in the Journal of Welding Studies. Maldo took out a stack of copy paper from his bag and shook it at Du Xiaodi. Du Xiaodi saw it clearly at a glance, it was a paper she did some time ago on the welding process of 16MnR steel, which involved the theoretical derivation of several different process effects, and the core of it was a set of numerical simulation methods of thermal equations.

The idea for this paper is Du Xiaodi's own, and the difference between these processes comes from her practice in the factory. After listening to her introduction, Cai Xingquan suggested that she conduct research theoretically, which led to the topic of this paper. In the part of the numerical simulation of the thermal equation, Feng Xiaochen made the greatest contribution, he designed the algorithm for Du Xiaodi, and also helped Du Xiaodi contact several industrial enterprises with large-scale computers, and used idle machines to complete the calculation for Du Xiaodi.

After getting a satisfactory calculation result, Cai Xingquan encouraged Du Xiaodi to translate the article into English and submit it to the top international journal in the industry, Welding Society. When signing his name, Cai Xingquan did not steal the limelight from Du Xiaodi, but asked Du Xiaodi to sign as the first author, and he only listed his name behind Du Xiaodi as a mentor.

This article was just published last month, and Du Xiaodi has already seen the publication, so the excitement is naturally indescribable. Although the algorithm in the article was proposed by Feng Xiaochen, Du Xiaodi adjusted it in practical application to make it more suitable for the research of electric welding, which can be regarded as her innovation. In the process of computer calculations later, Du Xiaodi's hard work can also be seen, and many simulation results do not match reality, and she needs to check whether the hundreds of parameters are set reasonably. This article was signed by her, and it can be said that it is well deserved.

"I would like to ask, is the simulation algorithm of the thermal equation in this article proposed by Miss Du herself?" Maldo did not go around too much and asked the question directly.

Maldo's visit to the University of Technology at this time was both accidental and deliberate. He was indeed invited by Huaqing University to visit China, and after staying at the hotel, he called some of his Chinese colleagues and asked them to visit them separately when he had time. When contacting Cai Xingquan, he specifically mentioned Du Xiaodi's article, because the simulation algorithm proposed in this article is very novel and has attracted some attention in the field of international welding. Maldo just said that he wanted to ask Du Xiaodi for advice, which is not a lie.

According to the time that Maldo originally agreed with Cai Xingquan, he should have come to the University of Technology the day after tomorrow. But after Cai Xingquan received the news of Yang Zhuoran's report, he specially called Maldo, proposing to change the time of the meeting to today, and admitted that this was to support Du Xiaodi's platform.

Maldo is not a pedantic person, and when a peer makes such a request, he will naturally not refuse, not to mention that Cai Xingquan made it clear that the student who was assessed was Du Xiaodi. With Mardo's idea, there is no doubt about the level of a student who can come up with such a genius algorithm. He lamented to Cai Xingquan that the Chinese government is really striving for perfection in scientific research, and that a first-year graduate student can make such a high-level research and still have to be assessed, and this spirit is worthy of learning in Swedish universities.

Of course, he still has another idea that is inconvenient to say, that is, to see if this article was really written by Du Xiaodi, not that she took someone else's work. To verify this, it is necessary to ask Du Xiaodi directly about some of these key questions. Scientific research can't be fake, and it's not true.

"It's really a clumsy act!"

Gao Lei, who was sitting on the side, laughed in his heart. What kind of papers can a graduate student publish? Maybe it's just hanging his name behind his supervisor to mix up a result, right? And this Maldo is too exaggerated, in order to cheer Cai Xingquan, he actually said something like asking a graduate student, doesn't he know what it is too much?

That's okay, let everyone see how far Cai Xingquan and his gang have faked, they are so shameless, and I can't blame me Gao Lei for being too ruthless.

Gao Lei suddenly regained his sense of moral superiority for a while.