Tech Hammer

Ning Wei actually has no idea about being criticized online.

Because in his young life of more than 20 years, he has never been popular with anyone on the Internet.

The reason is also very simple. Ning Wei will never argue with people on the Internet in areas that he is not good at.

For example, the easiest place to cause conflicts on the Internet is various star-chasing topics on Weibo.

Ning Wei never chases stars, and he never even glances at these things on weekdays.

Naturally, there is no way to start a war.

As for the opposition between men and women, women punching men's legs... This is indeed too profound for a college student who has never spoken more than a hundred words to girls in four years of college.

There is little communication, so who can we fight against?

So when he occasionally speaks on the Internet, it’s because he thinks he understands something.

This time when Liu Cong sent the video again, he discovered that it was because of his remarks that he thought he understood a little bit, that he got into trouble.

That's right, he's still the math science video host with more than 100,000 fans from last time.

I don’t know which sentence in Ning Wei’s comment last time touched his nerves. This Canadian international student video host made a special video, taking screenshots of Ning Wei’s comments. By the way, Ning Wei is also on this platform. The certification information on the website has also been posted in the video.

Finally, a deafening shout was issued.

"I don't know who gave this young and promising young man such self-confidence. An undergraduate dared to discuss the painstaking research results of the world's top scientists here. Oh, by the way, Jiangcheng University is a double first-class university in China, which is great! What a pity! I specialize in studying the ranking of Jiangcheng University’s School of Mathematics, and according to the data from five years ago, it is already ranked outside the top ten in the country.”

"So I really don't understand who gave him the courage. Or maybe this is the standard for training students in double-first-class universities in China. Mathematics can also directly tell us that other people's research results are wrong without proof. Really, see His speech made me realize how right I was to choose to study abroad. So what if I get admitted to a double-first-class university like Jiangcheng University? What else can I learn besides arrogance?"

…

Ning Wei watched the video completely and then felt a little confused.

What's the meaning?

Is he required to write down all the errors and omissions in Smith's proof process in the comment area before he is qualified to comment?

The key problem is that his popular science video did not prove to the public that Smith’s proof process was rigorous!

And his comments can be said to be very pertinent.

Because there is no need for a paper to criticize and praise others.

Not to mention, doesn’t advanced mathematics require a solid foundation and can be successful by just relying on imagination? Wouldn’t it be that kindergarten children have the greatest hope of becoming great mathematicians?

Ning Wei felt very aggrieved.

What was even more frustrating was that he found that his account had been bombarded with a lot of private messages.

And most of the private messages are meaningless insults.

In addition, there are many so-called persuasion that seem to be reasonable but are obviously biased.

for example:

"If you don't understand, don't comment on this kind of professional paper. You are embarrassing domestic college students!"

"Don't recruit evil for Jiangcheng University. Can you, an undergraduate, understand the SCI taught by others?"

"As far as I know, PDE at the undergraduate level is very superficial. I wonder where you got the courage to question the research results of top American mathematicians."

"Wait until you reach the level of an academician of the Chinese Academy of Sciences to discuss such global problems? Undergraduate students... Haha!"

"Nowadays, among domestic college students, their knowledge is getting worse every year, but their ability to brag is improving year by year. You are the best among them."

He even threatened to kill him in private messages.

…

Without talking nonsense to Liu Cong, Ning Wei clicked on the video host's homepage and began to review his previous video content.

Sure enough, it makes sense for a math popularization video host to gather so many fans.

In fact, there is not much popular mathematics content in Zhengerbajing.

After all, it is actually very difficult to convert high-level mathematical language into language that normal people can understand.

So more of the content is actually sharing the life of the video host abroad.

Interspersed with lectures by instructors and various interactions with some foreign students.

By the way, the video host is also doing paid consulting work to help domestic students study in Canada.

Probably, children who want to study in Canada can join a consultation group after paying a fee. There are group owners and experts in studying abroad to help these children answer various questions.

Don't ask Ning Wei how he knew.

There are many ads for this cause in the video.

Probably to make people more excited about studying abroad, Canada in the video has almost become a study paradise alongside the United States.

Most of the videos praise how good the academic atmosphere here is, how considerate and responsible the tutors are, and also implicitly criticize the domestic academic environment and the quality of the tutors.

If you watch all his videos carefully, you can probably come to the conclusion that studying abroad is the best option, and Canada is the first choice because it is relatively simple and inexpensive, and the price-performance ratio is very high.

Staying in the country will definitely burn your brain.

After watching it, Ning Wei probably understood why the video owner was targeting him.

It was most likely that he caused the trouble by uploading his student ID card to authenticate the school when he was bored in his freshman year.

A low-key, double-first-class university in China like Pengcijiang University is not only safe, but can also increase its popularity and enhance the stickiness of fans. As for whether posting someone in the video will cause trouble to a small person like Ning Wei, who cares?

Ning Wei only has 21 fans on this account, most of whom are classmates and friends. Who can speak out for him?

Before, Ning Wei could only choose to give in.

Because this is an unfair war.

When a video host with more than 100,000 fans on the Internet declares war on him, just a spit from the other person can drown him.

More importantly, Ning Wei may not have understood Smith's paper before and was not sure whether he was correct.

But now he is confident.

Because there are also world-renowned mathematicians standing behind him, if the paper that pops up in his mind is nonsense, it is impossible for the editor-in-chief of "Nature" to reply to him specifically, and it is impossible for a professor at Imperial College to take the initiative to reply Call him.

This is the confidence.

So he quickly gave his response again below the video.

"From the perspective of a legitimate customer, what the video host said is fine. But obviously, as a math popularization video host, 80% of your videos have nothing to do with math popularization. That's the problem. It doesn't matter if you hang up on me. , but you cannot represent the truth. Just like you Diss, I didn’t give you a detailed explanation of your argument in the comment area, but I actually explained a few mathematical problems in the video?”

"How much have you learned about group theory, ring theory, field theory, Galois theory, homologous algebra, and exact sequences? It seems that you went abroad to study algebraic geometry. Where is your knowledge and quality reflected? It is true that there may be problems with the domestic academic environment, but can you promote your own progress by simply licking foreign academic achievements? It will probably only enrich your wallet!"