Xueba's Sea of ​​Stars

Chapter 194 Help
"Go out to eat?"

After taking a shower, Wu Bin asked the two people in the dormitory while wiping his wet hair.

"I've eaten." Chen Zhian raised his hand to signal.

Li Yan closed his notebook and stood up and said, "Walking, I just need your help with something, by the way, is it your treat?"

Wu Bin shook his head: "To be reasonable, I think I'm slapping you in the face when I go out to eat with you."

After riding in Li Yan's car, Wu Bin checked when he got home, only to find out that this classmate's car was originally called a Bentley.

According to the comparison of online prices and pictures, his car starts at least 270 million RMB, which shocked Wu Bin quite a bit.

Li Yan: "Don't be like this. Just because my family is rich doesn't mean I'm rich. I'm really tight this month. I beg you to take me to eat and drink."

"Why spend so much money and get a new phone?" Wu Bin was a little strange.

"No, the investment is in the student union." Li Yan shook his head.

"Huh???" Wu Bin was puzzled, "Does the student union still need to spend money?"

"It's a long story, but it's a meaningful investment, so do you want to treat me, sir?"

"Please, please, I went to a noodle restaurant last time and it was delicious, do you want to try it?"

"Okay, I really like noodles."

After deciding, the two put on their clothes together and went downstairs, met Lin Ziqi and walked towards the hall outside the school.

On the way, Wu Bin and Li Yan talked a lot about the laboratory, but Li Yan threw it out again and again after listening.

"Is there any market prospect?"

"How many domestic companies are doing it now."

Questions such as "What is the value of the overall graphene market last year?"

"..."

"You majored in finance? Can you ask me some academic questions?" Wu Bin's face hurt when he was asked this question.

"Brother, doing scientific research is not a dinner party. Graphene is a good material, but it is also very important whether it is so good that the market is willing to make a big change to meet it. Of course, if you can come up with a way to use graphene For the golden idea, just pretend I didn't say it, and then you will be a father."

"Well...you are right, I will include him in the plan." Wu Bin nodded seriously.

At this time, Lin Ziqi who was on the side took over the topic and said, "How about the warm-keeping project that Professor Liu talked about last time?"

"In fact, there are many materials that can replace graphene in that project. The current graphene is not very competitive." Wu Bin shook his head.

According to Wu Bin's current understanding, graphene is an additive in many materials, such as coatings, composite materials, adsorption and lubrication products, and graphite lithium batteries.

Among them, the graphite lithium battery is the most famous. At that time, the media boasted that it could charge for one second and stand by for three weeks.

In Wu Bin's opinion, this is completely nonsense...

The so-called graphene battery, in fact, has no strict definition until now. Unlike lithium ion, you can find its detailed description with a thousand degrees.

Wu Bin was deeply impressed by the content of a previous paper. To put it bluntly, the current graphene battery is to add some graphene to the traditional battery. The more aggressive one is to replace the material of one electrode with graphene.

There is also graphene as the negative electrode, which is theoretically at most twice the capacity of the graphite negative electrode. For the first time, the efficiency is frighteningly low, and the performance is greatly affected by the surface state.

The developers are not stupid. They use graphene instead of fully developed silicon. You must know that the theoretical capacity of silicon is nearly 10 times that of graphite.

In the words of Professor Liu, the excessive overdrawing of the concept of graphene by these businessmen is also an important factor that seriously restricts the healthy development of my country's graphene industry.

Thinking of this, Wu Bin shook his head and said confidently: "It's okay, please solve them one by one. In the face of absolutely powerful innovative technology, these are small problems."

"Cowhide." Li Yan gave Wu Bin a thumbs up.

Once Wu Bin really does it, it will be a Jobs-style operation, and it is normal for him to be worshiped by the whole world.

"Tell me about you, you've invested in the student union, what's wrong with you?" Wu Bin looked at Li Yan and asked.

Li Yan: "To put it bluntly, it's still just a chore, but while doing it, I gained a lot of new knowledge about HKUST... Oh no, it should be said that HKUST students have gained a lot of new knowledge."

"How to say?"

"Before I came here, I always thought that the students in the University of Science and Technology were all hard-working Saburos. Now that I have learned about it, I found that there are a lot of salted fish. I always blame my poor exams on the 30% excellent rate restriction system of the University of Science and Technology. It’s over. I have to add that when I was in the college entrance examination, I was "the part of the rightmost part of the normal distribution."

"Pfft, you're already in college, and someone still talks about high school?" Lin Ziqi was a little surprised.

Li Yan nodded: "No, there are still many sophomores and juniors who have failed in their professional grades. When it comes to high school competitions, they are called pointing out the country, alas~ depraved."

After finishing speaking, he added: "However, the courses at HKUST are really difficult. Many courses that are considered basic courses in other universities are directly skipped here at HKUST. If you have no ability, you really can't keep up."

"Is there?" Wu Bin asked strangely.

"You're not human." Li Yan said decisively.

Pointing his middle finger at Li Yan, Wu Bin also suddenly remembered something and said: "However, I also found in the library that people who came to occupy a seat early in the morning, and ended up playing with their mobile phones all morning, and the books they brought were completely If you haven’t read it, it’s a waste of resources.”

"Well, yes." Li Yan nodded.

"Oh, by the way, you just said you needed my help?" Wu Bin asked.

Li Yan nodded immediately and said, "Oh yes, I almost forgot. Recently, I found out that many students copy their homework. The teacher hopes that we can find a way."

Wu Bin: "Copy homework? How do you manage this? Don't you need 24-hour personal monitoring?"

"It's mainly a large experimental assignment. In the last survey, it was found that a considerable number of students were suspected of copying codes, and these plagiarists are not good enough, and they will make changes to these codes to varying degrees."

"If you know that the computer professional courses are just talking but not practicing, it is tantamount to being blind."

Wu Bin nodded after listening, "This kind of situation didn't happen just now, did it?"

"It's not like that. It used to be there, but it's just started to increase in the past two years."

"Then the school didn't think of any measures and punishments before?"

"Yes. Now I am using a set of plagiarism detection tools designed by my former seniors. I have also formulated very strict punitive measures, such as providing integrity points to students in difficulty, but it is useless. One course lasts the entire semester. , about 20% of students are still suspected of copying code. Some students even copy code again after being caught, and copy code again after being caught, taking desperate risks and refusing to change despite repeated admonitions.”

Wu Bin: "So you asked for my help... just this matter?"

(End of this chapter)