The "peak showdown" that the students and some experts and scholars on the stage were looking forward to did not appear.

In fact, it is not possible.

Han Yi was essentially a businessman, and later an authoritative professor of optics.

When he makes a move, he first thinks about whether it is beneficial, and if not, is there any harm?

There are neither, so whether to say or not to do it depends entirely on his mood.

As for the question asked by Zhang Jian, let's not talk about interests first.

She was "stupid" to be able to ask this question.

How can this kind of core technology be discussed in such a semi-public setting?

Of course, even if you ask in private, you can't tell her.

Shen Zi'an also reacted quickly, stood up and said with a smile: "Okay, let's stop here today!"

Tang Lixian, the leader of SUSTech in the background, can't wait to end it quickly.

As soon as he heard Shen Zi'an's words, he immediately walked up to the stage with the microphone, smiled at the students in the audience and said, "Wait for everyone to leave in an orderly manner, don't be crowded." ”

The students in the audience saw that there was no play, and their disappointment was overflowing, and then they walked out in twos and threes.

"Hey, what about the dragon and phoenix fight?"

"Boss Han won't be cowardly, right?"

"Fuck off, don't talk nonsense if you don't understand. Our Professor Zhang has hit a minefield. ”

"So who won?"

"It's a win-or-loser!"

Dozens of experts on the stage also went to Han Yi.

Not to mention Han Yi's brilliant achievements in academics, he is the chairman of a large enterprise, with a rich net worth, and it is convenient to cooperate in the future, right?

Most of them have private properties.

Shen Zi'an saw Zhang Jian standing beside him and refused to leave, so he stepped forward and smiled: "Don't think about it." How can people tell you this kind of problem?"

Zhang Jian nodded and did not speak, his eyes looked at the young man who was surrounded by everyone.

Her research interests include geometric optics.

Previously, the other party used Maxwell's equations to reverse Fermat's principle, and after her calculations, she found that it was really the shortest path.

And looking at the ease of the other party's hand, it is obvious that they also have deep attainments in the field of mathematics.

In view of this, she has a hint of competitiveness.

Now that I calm down and think about it, the previous question was indeed a bit reckless, no wonder people refused to say it!

After that, Tang Lixian, on behalf of SUSTech, warmly invited Han Yi to attend the reception dinner.

Han Yi couldn't help it, so he had to agree.

During the banquet, a group of experts who tested alcohol took turns to toast, and poured Han Yi, who was too strong to drink, so much that he almost vomited on the spot.

Not far from the hotel, Han Yi shouted: "Stop and park ......"

As soon as he pulled the car door, he spat at the street lamp pole.

Ruan Hongyu handed over a bottle of mineral water, "The boss will give it." ”

Han Yi rinsed his mouth, raised his head and poured another sip of mineral water, finally feeling a little more comfortable.

Dizzily standing up, the cold wind blowing in front of him made him shiver.

Coincidentally, at this time, a beige beetle slowly stopped behind the Prado, and it was Zhang Thorn who was driving inside.

"Does it matter?" asked Zhang Jian, who was wearing a light gray over-the-knee trench coat with his coat pockets in his pocket.

Han Yi lit a cigarette, leaned against the telephone pole and smiled, "It's okay." ”

Zhang Jian glanced at the vomit on the ground and said, "Alcohol and cigarettes produce acetaldehyde and nicotine, which have a serious impact on body organs, including the lungs, spleen, kidneys, liver and brain;

As a researcher, you should take care of your body as much as you care for those delicate instruments. ”

"Smoking hurts the lungs, drinking hurts the liver, and not drinking and smoking hurts the heart. How do you let me choose?" Han Yi asked with a smile.

Zhang Jian said very seriously: "You are idealistic. One-sided exaggeration of perceptual cognition, and the subjective feeling as the only real thing. That's not good. ”

"Hehe, drinking a drink and smoking a cigarette are all said to be idealism.

Then why don't you say that while criticizing idealism, we should also absorb the rational elements in idealism and use them to enrich materialism?"

"Smoking and drinking are not rational factors. "Zhang Jian is more serious.

Han Yigang wanted to refute, but somehow suddenly thought of Song Yunxiang.

Like Zhang Thorn, Song Yunxiang is also the proud daughter of the sky, and even surpasses it.

He was thinking, if the two of them were brought together, what would happen?

Song Yunxiang said: Guess!

Zhang Jian said: Do you guess me?

Song Yunxiang said: Do you guess I guess?

Zhang Jian said: Do you guess I guess you guess I don't guess?

Or, two people have an endless argument about Chen's theorem that "the table of large even numbers is the sum of the product of one prime number and no more than two prime numbers".

It would be a very funny scene.

Thinking about it, Han Yi had an impulse to hear how Song Yunxiang answered Zhang Jian's question?

Under the control of C₂H₆O, that is, alcohol, Han Yi took out his mobile phone and dialed Song Yunxiang.

"Let me ask you, why do you smoke and drink?"

How smart is Song Yunxiang? Without even the slightest hesitation, she said: "People who have no habits cannot be friends with them, because they have no affection; people who are not stupid cannot be friends, because they have no true anger." ”

Han Yikai's hands-free, when he heard it at this time, he immediately laughed, "Na, you also heard it, people have no habits and can't be friends!"

Zhang retorted: "According to the research survey of Tufts University in Boston......"

Zhang Jian listed a long list of data tables on the dangers of smoking and drinking, and all of them were objective facts, and finally said: "There are so many harms, why do you still smoke and drink?"

Song Yunxiang didn't care who she was, and asked rhetorically: "Happy winter vacation is still written on the winter vacation homework, why do you assign homework?"

"......" Zhang Jian was choked.

Han Yi laughed, "The defense gets one point." Is there anything else you have to say?"

On February nights, the cold wind was still bitter, and the cold wind from the cars whistling on the road blew like knives, curling the hair with thorny sideburns.

Gently stroking his hair, Zhang Jian said: "What are the negative effects of the reaction force generated by the energy interaction of two charged particles on human-computer interaction?"

Song Yunxiang is unequivocal, "A charged particle is injected into a uniform magnetic field in the direction perpendicular to the magnetic field, because the charged particle ionizes the air along the way, the energy of the particle gradually decreases, and the light is β absorbed by the medium, tending to grow steadily;

In addition, during the interaction, it is impossible for the charge to be at an absolutely stable value;

As a result, the particles travel around the magnetic field of the cyclotron, and the electromagnetic sensing is greatly disturbed, making it impossible to form a stable interactive image. ”

Han Yi raised his eyebrows at Zhang Jian, meaning: How is it, cow break, right?

There was indeed a hint of surprise in Zhang Thorn's eyes.

This question is not too profound, but it is definitely not something that ordinary people can answer, and it is necessary to have a certain amount of research on optics.

Although her research direction is applied mathematics, when she was at Oxford University, she had studied geometric optics for a period of time, so she knew it.

As for the other party, if it is an old-fashioned theoretical expert and scholar, it will be fine;

But the voice sounds very young, in her estimation, no more than 25 years old, which is very powerful.

Although he didn't have hope in his heart, Zhang Jian couldn't help but ask, "How do you think these problems should be solved?"

Song Yunxiang said lightly: "Ask him to go." ”

didn't say who this "he" was, Song Yunxiang followed closely: "Is there anything else?"

Han Yi picked up the phone and asked with a smile, "Have you eaten?"

Song Yunxiang said: "I've eaten it." ”

Han Yi asked, "What did you eat?"

Song Yunxiang said very seriously: "Green vegetable poached egg noodles." In addition, the head chef helped me add a piece of pork knuckle. ”

Han Yi's wine surged, and he felt that his throat and eyes were a little interfered, "You...... Have you gained weight? How many pounds?"

"It's still the same. ”

"Oh~ then you eat more!"

"Hmm...... Drink less alcohol in the future. Song Yunxiang responded. I thought about it and told me a little before hanging up.

Han Yi grinned, and when he found that Zhang Jian was still standing next to him and looking at him, he praised him and said, "She is very smart." Belch...... Smarter than me. ”

Zhang Jian was noncommittal about his words, raised his wrist and glanced at the time, "Then I'll go first." ”

"Bye-" Han Yi raised his hand and waved, with a smug smile on his face, and he didn't know what he was happy about.