Hammer of Technology

"Director Tian, ​​eh, the junior is here too? Just now I met classmate Jiang at the entrance of the research center and said that Director Tian was looking for her, so I brought her here." Lu Dongyi explained.

"Professor Tian, ​​hello." Jiang Chenlu also greeted Tian Yanzhen cautiously.

Tian Yanzhen glanced at Ning Wei who was standing there in a daze.

Thinking of this little guy who had acted calmly and easily in front of him just now, but now he started to look dazed, he felt an inexplicable sense of pride in his heart.

"Oh, classmate Jiang is here. Sit casually, Dong Yi, don't leave, sit together. I was talking to Ning Wei about his research results just now. I heard that you have done research together. I just want to talk about it. Hey , Ning Wei, why are you standing up? We all sit and chat."

Tian Yanzhen spoke, and then glanced at Ning Wei again, this time he was disappointed, when he looked at Ning Wei again, this guy had returned to his previous flattery and sat back in his seat.Lu Dongyi enthusiastically pointed to the single sofa next to Ning Wei, and said, "Student Jiang, it's all right, don't be nervous, just sit there."

Then Tian Yanzhen watched Jiang Chenshuang sit on the position where Lu Dongyi pointed. The girl sat very straight, with both hands neatly placed on her knees, but her head was still slightly hanging down, so that people could not see her. What are you thinking.

Tian Yan really wanted to say something, but Ning Wei suddenly said: "Well, Professor Tian, ​​I think your suggestion just now is very good. If the theory can be verified in the end, I would like to tell the students something about the data. aspects of migration theory."

The extremely sudden sentence directly disturbed Tian Yanzhen's thinking. What did he want to say just now?

Then Lu Dongyi slapped his thigh and said: "Hey, that's right, why didn't I think of it just now, Director Tian, ​​I think it is indeed necessary to hold a class. This set of theories is a completely new direction, and it may be able to give a lot of feedback to many people." Graduate students and doctoral students who have not opened a topic have one more choice. A new direction is the easiest to produce results, and the theory itself needs to be perfected by people.”

After watching Lu Dongyi's words fall, Jiang Chenshuang, who was sitting next to Ning Wei, finally couldn't help turning his head to take a peek at Ning Wei, and Tian Yan's real product tasted a little bit.But before he could find the right rhythm to speak, Ning Wei spoke again.

First, he turned his head naturally and looked in Lu Dongyi's direction. Of course, no one except Ning Wei himself knew who he was looking at. After turning his head, he said modestly: "Senior Brother Lu, you can't say that. I just want to take this opportunity to learn from other students.”

"Learning from each other?"

Lu Dongyi glanced at Ning Wei suspiciously, and said, "Junior brother, there is no need to be humble in front of Director Tian and I. Who do you learn from each other with the theory you have researched? If the final verification is all right, the future You are an absolute authority in the field, especially when teaching, you can't be too soft."

Tian Yanzhen leaned on his chair, resisting the urge to touch his forehead.

Look, Lu Dongyi is still too upright, Ning Wei is being modest, is it because he is afraid that the little girl will not know his achievements, so he is emphasizing it, okay?

Give me a good professor, make yourself like a flatterer, and don't know it...

"Thank you, Brother Lu, for your reminder. I probably understand. You know, I just graduated from Jiang University this year, and now I'm just an ordinary graduate. I understand." Ning Wei said very ashamedly, with a very low posture.

Hearing this enough to make people vomit three liters of blood, Lu Dongyi finally reacted.

After all, he is just honest, not stupid.But the nature of kindness made Lu Dongyi decide to cooperate with Ning Wei.

"That... Junior brother, you are really ashamed to say that, you can be selected by the Ten Thousand Talents Project after graduation, and you can apply for top-notch youth projects. Even when I graduated from undergraduate course, I couldn't reach this level."

How should I put it, Lu Dongyi's sincere tone, no one would be able to tell that there was any element of flattery in it, but it was enough to make Tian Yanzhen feel so embarrassed that the hairs all over his body stood on end.I couldn't bear it anymore, so I interrupted the oboe performance of the two disciples directly: "Ahem, okay, the research center will definitely study this matter. But Ning Wei's paper is going to be submitted to the STOC conference first, so even if the class starts, it will be nine Things will happen after a month. Let’s not talk about these for now, don’t neglect classmate Jiang.”

After hearing this, the two immediately shut up and said nothing, Ning Wei also turned his head and looked at Tian Yanzhen solemnly.

"Professor Tian, ​​I'll be fine in a while. If you have important matters, you can finish talking first." Jiang Chenlu said hastily.

"No, no, we've decided. Well..."

After Tian Yanzhen pondered for a while, he said: "Student Jiang, to be honest, I invited you here this time to discuss something with you. I don't know if Lu Dongyi brought you up just now and told you about it. They like to listen to you playing the piano recently to relax their minds. You know, doing mathematical research is actually very hard, mainly because the mental energy is really exhausted. Always being tense does affect the efficiency of research. "

"So I thought, can I ask you to take one or two hours to play the piano when you are free, so as to help them relax. When you come, just make an appointment with them directly, because sometimes the center may There are lectures and some courses, so I’m afraid there will be conflicts in time. As for the cost, I asked a friend yesterday, and it is said that the pianist they hired is about 200 yuan an hour, but they still occasionally earn from customers ordering songs. There must be none here, so I will set you three hundred? How about it?"

"what?!"

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152 Schrödinger is almost ruined

Jiang Chenshuang slightly raised her head and looked at Tian Yanzhen in surprise. She probably killed her and didn't expect to hear such words from the mouth of this big man, but it made her a little anxious. After sighing in surprise, she said hurriedly: "This treatment is too exaggerated, Professor Tian, ​​you may not have asked clearly..."

"Oh? I didn't ask what?" Tian Yanzhen asked while rubbing his chin.

"The pianist hired by your friend must be the kind of pianist who has undergone formal training. Generally, pianists who have passed the tenth level can get 200 yuan an hour. I am self-taught, and..."

Before Jiang Chenlu finished speaking, some people couldn't help it.

"No, why can't I figure out what the hell is it to take a grade test to play the piano? There are ten grades? This is playing games to practice and fight monsters? Why don't we study mathematics? There are no grades? From grade one After reaching the tenth level, I will be invited to give lectures, and I will be charged according to the level? Why can’t I come across such a good thing? How can those people who engage in art really know how to play?” Ning Wei interrupted Jiang Chenlu’s words filled with righteous indignation.

Lu Dongyi nodded, with a look of agreement on his face: "Young brother is very true, but I don't really understand it. Isn't it good to play the piano? It's really inappropriate to force the classification."

Then Ning Wei looked at Jiang Chenlu, and asked solemnly: "Okay, let's not talk about whether the piano grading is proper or not. Let me just ask, student Jiang, have you signed up for the grading exam?"

Jiang Chenlu shook his head blankly, and timidly replied: "No."

Ning Wei slapped his thigh and said solemnly: "Isn't that right? There is a famous thought experiment in physics called Schrödinger's cat. Have you heard of it? Your kind is called Schrödinger's piano level. You didn't take the exam. But, how do you know what level you are at now?"

"This is equivalent to your piano level is ten levels sealed in a black box, in a superposition state from level one to ten. When you start playing the piano, it is equivalent to the black box being opened and it will automatically become a collapsed state. We all know quantum collapse The final state depends on what the observer sees."

"For Schrödinger's cat, when the black box is opened, there is either a live cat or a dead cat, and what the observer sees is its collapsed final form. For your situation, the audience is equivalent to the observer, So the level after its collapse depends only on your audience. For example, Professor Lu is one of your loyal audience, you can ask Professor Lu what level he thinks you are."

Lu Dongyi nodded, and replied tacitly: "The level must be no lower than the tenth level."

"That's it!"

Ning Wei slapped his thigh and continued: "So, student Jiang, if you continue to be modest, you are telling us Professor Lu that his appreciation level is really poor. Do you think someone like Professor Lu has made great achievements in mathematics? Can a mathematician who has published two papers in the Annals of Mathematics really have such a poor appreciation of art?"

"This..." Jiang Chenshuang turned her head to the side, and Ning Wei, who was staring at her, met everything at once, and immediately looked away like a frightened deer, and two red clouds hung on her cheeks in an instant.

She knew that Ning Wei was talking nonsense, but she didn't know how to answer this sentence for a while. Schrödinger's piano grade had already made her whole brain bewildered, not to mention that Ning Wei also brought Professor Lu into it.

As Ning Wei said, she can't say that Professor Lu's appreciation level is really not good, can she?After all, he is a professor of mathematics at Yanbei University, don't you want to lose face?

It was Lu Dongyi who touched his nose with a wry smile. He knew his own affairs and specialized in art. He was not an art connoisseur. He couldn't even distinguish the sound of a piano from an electric piano. His appreciation level can indeed be said to be very high. Rotten, there is no such thing.

Tian Yanzhen watched the confrontation between the two disciples and Jiang Chenlu with a smile, and felt that the conversation was almost over, so he said, "Okay, this matter is decided like this. Student Jiang, you still have to trouble you in your spare time Coming to play the piano will definitely have some impact on homework. Well, in this case, I will go to your college to give you a suggestion later, this should be considered an excellent social practice project, and it should be reflected in the credits, and it is more worthy of praise."

"That's it, how to implement this matter, you three young people discuss it, and I don't care. Dong Yi, I will leave it to you to record the working hours of classmate Jiang to contribute to you, you guys Go get busy first."

After finalizing this matter, Tian Yanzhen planned to send the three of them away, and he didn't bother to interfere too much with the affairs of the young people.

As for asking Lu Dongyi to record this time instead of Ning Wei, Tian Yanzhen also has his own considerations. He is not afraid that Ning Wei will act recklessly without principles. The main reason is that Lu Dongyi is now an associate professor after all, and belongs to the teacher. Other girls have ideas.

In fact, from Tian Yanzhen's point of view, I really hope that Ning Wei and Jiang Chenlu can match up. There is no other reason. People, it is easier to deal with people when they have bonds.It would not be a bad thing for Ning Wei to have a deeper bond with Yanbei University.

And the reason why there was no response for several days made Lu Dongyi feel a little anxious. To put it bluntly, Tian Yanzhen also needs to use his own channels to understand the situation of Jiang Chenlu in a more comprehensive way. A teacher, got some one-sided information from there, and he made a decision to arrange people to the research center to match the couple.

He valued Ning Wei very much, and of course he didn't want some messy women to come to Ning Wei's side, messing up the research institute and delaying scientific research progress.Especially when young people fall into love and love to go to extremes, if they meet a girl who doesn't love themselves, it will be a real headache!

Judging from the information he has obtained from multiple dimensions, this girl is really good. She is quiet, sensible, self-reliant, self-reliant, soft on the outside and strong on the inside, and she can handle things clearly. The most important thing is that she knows how to be grateful. appreciate.

……

Jiang Chenlu followed the two out of Tian Yanzhen's office in a daze.To be honest, the half hour just now in the office made her feel like she was dreaming, but unfortunately, she has long passed the age of dreaming.

In fact, she actually knows her piano level very well.

A professional piano teacher has already given professional advice. She has long missed the best time for piano training, so don't think about developing in this direction.It can only be a hobby, playing the simple music that I like, and helping her find a lot of scores, and she has indeed been doing this all the time.

So Ning Wei's unreasonable praise only made her feel uneasy and flustered, but this guy used Professor Lu as a shield for every word, and Professor Lu was very cooperative, so she didn't know how to respond at all.

But as soon as she went out, that Ning Wei walked beside her naturally, and started nagging in her ear: "I said, can you be smarter? Who would think it too much to earn the school's money with their own hands? With Tell me, when I was at Jiang University, ever since I knew that the school would give rewards for publishing papers, I made a big ambition in my heart to make the school poor by publishing papers!"

Jiang Chenlu was a little uneasy and wanted to slow down and stagger the distance between Ning Wei and Ning Wei, but this guy seemed to have a heart-to-heart with her. She slowed down, and Ning Wei also slowed down. The corridor is only so wide that they can only stand shoulder to shoulder. The professor walked alone at the front and said without looking back, "Yes, six top journals..."

Jiang Chenlu said, "But..."

Ning Wei glanced sideways at the plain white T-shirt, blue jeans, and faded cloth shoes of the girl beside him, then slapped his forehead and said, "By the way, do you really think 300 an hour is a lot? We have a very formal employment system, we need to sign a contract, and we still need to wear overalls, the clothing fee will cost at least 3000 yuan, two sets for spring, summer, autumn and winter, right? Professor Lu."

Lu Dongyi reacted quickly, and then replied: "Yes, but student Jiang, you don't need to pay the money first, it will be directly deducted from your future salary."

Ning Wei continued: "Also, your hands are like this, how can you play the piano well? You have to go get treatment. The most important thing for a pianist is your hands. You must take good care of them in the future, and the cost of hospital diagnosis and treatment is too expensive. It counts as your salary. There is no one in the other courtyards who plays the piano, so you have to hire someone to clean the piano room specially opened for you..."

"I can do this by myself, so I don't need to trouble others!" Jiang Chenlu couldn't bear it anymore, and opened her mouth to argue.

"You are the pianist we officially hired, how can you waste time doing those things?" Ning Wei was a little dissatisfied.

"But it's not troublesome, I can take some time to clean it every day." Jiang Chenlu still argued softly, her tone a little firmer.

"What do you mean it's not troublesome? Uh? Do you take some time to clean every day? That's okay...the money won't be deducted, Senior Brother Lu." Ning Wei said.

"Oh! Good!" Lu Dongyi replied very cooperatively.

"Besides, Senior Brother Lu is your Bole, you have officially joined the job today, shouldn't you treat Senior Brother Lu to a big meal?" Ning Wei asked again.

"Well, it should be." Jiang Chenlu nodded unobtrusively, and replied softly.

Ning Wei suddenly felt very angry when he saw classmate Jiang lowering his head and whispering in a low voice: "Let's go, let's show you the piano room in the future first, and then invite us to dinner, you will be poor today!"

"Ah? Is 200 yuan enough?" Jiang asked weakly.

"Two hundred? I was too busy to eat at noon! At least six hundred! Do you still think that 300 yuan an hour is more?!" Ning Wei said viciously.

"Ahem...it's okay, the money for the dinner will be deducted from your salary in the future."

Just when Jiang Chen's dewy tears were already rolling in his eyes, Professor Lu's voice came faintly from the front.

……

After taking Jiang Chenlu to the small classroom next to their office, the three of them were led by Lu Dongyi to the school's Yiyuan cafeteria.

Every summer, in order to ensure the food safety of teachers and students, the catering center of Yanbei University will open some of the canteens after counting the leaving arrangements of graduates and the stay of teachers and students in summer, and continue to serve everyone in the summer, but the time will vary. Adjustments have been made for shorter than normal business hours.

Jiang Chenlu was relieved to see that Lu Dongyi had set the dining place for her in the cafeteria.

Firstly, the school canteen can use the amount in the student card, and secondly, the price of the on-campus canteen is outrageous, and it will definitely not be too high.

However, she still underestimated how bad Ning Wei was.

"Mutton skewers are five yuan a bunch? First, twenty skewers for an appetizer, three roast goose legs, and tomato beef brisket casserole and garlic vermicelli shrimp. I heard they taste very good. Let's try it. The main food is three first." Let's have shrimp dumplings, let's have baby dishes in soup for vegetarian dishes, seafood lump soup looks good too..."

Jiang Chenlu was almost going to be stupid, how could she eat so much after ordering so much?But today it was agreed that she was going to treat guests, so how can we say that there are fewer guests...

Even the lady waitress in the cafeteria couldn't stand it any longer, and said, "Student, it's almost the same. We still have a lot of food here, so don't waste it."

"Don't worry, we can eat it all! Give us an eggplant stew at the end!" Ning Wei said confidently.

Soon, a large table of dishes was placed in front of the three of them.

Ning Wei soon began to feast on it. He was really hungry. At noon, the doctor brother brought him food as promised, but in order to explain his mathematical ideas to Lu Dongyi, he missed the meal time. After a few casual bites, He was called to the office by Lao Tian again.

Of course, ordering so many dishes was not for him alone, it was purely because Jiang Chenlu felt uncomfortable looking so thin.

Is it nutritious to eat steamed buns with free soup and vitamin C?

But after taking two bites of the roast goose leg, Ning Wei became angry again.

After ordering so many dishes, classmate Jiang just ate her portion of dumplings in small bites. Occasionally, she only put baby vegetables and eggplants in her mouth and ate them slowly. The meat on the table didn't move at all.

Brother Lu ate the mutton skewers silently, like a puppet without saying anything.

"Why don't you eat meat?" Ning Wei couldn't help asking.

"Huh?" Jiang Chenlu raised her head slightly, looking at Ning Wei who was frowning together inexplicably, her eyes were full of confusion.

From Ning Wei's point of view, I can only see a melon-seeded face that has been reduced to the extreme. Under the lighting of the cafeteria, it shows a kind of paleness with less blood between the skin. Although it looks sick, it looks even more elegant. Vulgar, beautiful.

"I don't like meat." Subconsciously avoiding Ning Wei's scorching gaze quickly, Jiang Chenlu explained weakly.

"If you don't like meat, eat shrimp!"

As he said that, Ning Wei moved the baby dish away from classmate Jiang domineeringly, and put the garlic prawns in front of her: "Anyway, why don't you finish this plate of prawns by yourself today, or I'll feed you, you Choose."

"what?"

Jiang Chenlu was stunned, totally oblivious to Professor Lu's chopsticks pointing at the plate of prawns, silently made an arc, replaced it with a piece of beef brisket, put it in his mouth and chewed silently.

Well, in fact, the beef brisket is very tender, and the taste is quite good. The nutrition should be balanced!

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153 On a larger scale, there is a way to contribute to the country is...

An awkward meal ended after Ning Wei supervised Jiang Chenshuang and ate most of the shrimp in small bites.Of course, Ning Wei paid the bill in the end, more than 300 points, less than [-].The explanation given to Jiang Chenshuang was naturally that he would put the money first and deduct it from his salary for playing the piano.

How should I put it, this afternoon getting along was a very novel experience for Ning Wei, which made him feel that he might have found the right way to get along with Jiang.

Well, for a science student who is obsessed with research, he really knows how to express those little feelings of liking and love seriously.Especially after experiencing a failed relationship that ended before it even started, let alone facing an extremely sensitive girl.

Most importantly, Lao Ning's blunt and fiery temper did not set a good example for him.Otherwise, just because of Ning Wei's handsome looks and fairly good grades, it is impossible for him to never have a chance to have a serious relationship from elementary school to university.

Fortunately, after these few hours of getting along, his words and deeds compared with Jiang's reaction can automatically bring a curved coordinate system into Ningwei's mind, and generate a peak waveform curve, which can be translated into a peak curve using mathematics. The wave function, and as we all know, the most important function of the peak wave function is prediction.

Judging all possible reactions of the other party through complex mathematical calculations is definitely a metaphysical love model that Lu Dongyi has never thought about, but it has given Ning Wei a lot of confidence for no reason.

"It's getting dark, I'll take you back to the dormitory where you live." Walking out of the cafeteria, Ning Wei said.

"No, I'll just go back by myself." Jiang Chenshuang shook his head quickly.

"Okay, I'll send you back to the dormitory today, and I'll take you back to the dormitory every day after you go to the research center to play the piano. You can choose one." Ning Wei said without emotion, looking ahead.

"Ah?!" Jiang Chenshuang was stunned. Was this a hooligan?

"Ahem, I have something else to do. I'll go back to the courtyard first. I'll leave Jiang's safety to you, junior brother." Lu Dongyi really couldn't stand that Jiang was being bullied by Ning Wei so much. Ren nodded, and left without giving Jiang a chance to react.