I was proud, even a little excited.

Qiao Yu immediately started registering and registering without hesitation according to the instructions on the website.

What made him happy was that there was really no threshold for this competition. After filling in his personal information, he signed up directly, and there was no need to pay the registration fee.

After confirming that the registration was successful, Qiao Yu did not start to practice questions and began to search online for any online mathematics competitions that could give bonuses.

For Qiao Yu, most of the questions in Little Libaba’s global mathematics competition are not beyond his ability, which is an unexpected surprise.

Because this is a track that he has given up, the early sunk costs have been invested long ago, and it can be directly produced without much effort.

From the perspective of maximizing interests, the most important thing at this time is to open up channels for harvest. Bonus are naturally the more you get.

But soon the world disappointed him.

In addition to this world-wide event that is open to the public, there is no such generous math competition in China that gives bonuses.

Most competitions are fooled by giving a certificate, especially when the college student mathematics competition enters the finals, the prize money is only 1,000 yuan. What’s even more terrifying is that many competitions even charge registration fees.

That's it?

Qiao Yu felt deep contempt in his heart. How could college students in this world be so worthless!

At this moment, he probably never thought that many of the competitions he found, and many people invested thousands or even tens of thousands of times the registration fee just to be qualified for the competition.

For many parents, the investment in education and training is the most expensive, and what they value is the certificate.

Who cares about that little bonus? Typical demand is misaligned.

Of course, Qiao Yu would never think that it was him who was in the problem, not those competitions.

Unable to find other suitable competitions, Qiao Yu also stopped thinking about the test questions from last year. He had just browsed it roughly and could only tell that most of the questions could be solved in his mind, but this does not mean that he could definitely do it right.

For the reward of 30,000 US dollars, it is still necessary to sacrifice some time to practice questions and try to use the answering system provided by the other party on the test website.

Qiao Yu has always been very serious about making money.

...

The ringtone rang in the iron first.

It was already nine o'clock in the evening, and the evening self-study was over. Finally, the day of study was over, and the campus began to become noisy.

Lanjie also finished evening self-study and returned to the office. He picked up his phone and clicked on WeChat and took a look. He was in a bad mood.

After leaving in the afternoon, he sent the kid a WeChat friend application, but he has not passed it yet. He really said one thing and did another, without any ambiguity.

Thinking of the separation in the afternoon, this guy repeatedly promised to add a WeChat friend to his phone. Lanjie was so angry that he simply called him, but no one answered him for a while. Lanjie waited for more than twenty seconds, and just when he was about to give up, the phone suddenly came on.

"Hey, who?"

"I, Teacher Lan."

"Ah, Teacher Lan? Hello, sorry, I forgot to read WeChat when I got busy after I got home."

After hearing this explanation, Ranjie felt a little better.

It’s not that I believe it and keeps busy with this explanation. At least Qiao Yu still remembers what he explained to him before.

"Oh? Are you busy reading the two books I gave you?"

"No, I'm doing the test questions of the previous Little Ribaba Global Competition. By the way, Teacher Lan, do you use LaTex? I learned about it online. It is said that it is best to use LaTex to type in answering questions."

Ranger was stunned.

Regarding the global mathematics competition held by Little Libaba, he just remembered to mention it casually. The original intention was to tell Qiao Yu that there could be such a money-making mathematics competition, so that Qiao Yu could understand it in advance and develop a deeper interest in mathematics.

In order not to make Qiao Yu have too much expectations for him, he also specifically reminded that many top students from world-renowned universities will participate in this competition.

As a result, after this guy went back, he was really trying to get into those advanced math problems?

"You know how to use it. LaTex is a type-making tool. In the future, when you go to college and need to write a paper, you will often use this software. The software operation itself is easy. You should learn it in one or two days. As for how to use it proficiently, it depends on the use of it on weekdays. This is a small matter. But can you do those questions?"

Ranger suppressed his emotions and answered.

"Thank you, Teacher Lan. Some questions are good, some don't know, but I've read them. The finals are divided into tracks, so I can choose the track I'm good at. I feel that the preliminaries are good, and the difficulty is moderate."

After hearing this, Ranjie was not very calm.

Speaking of which, he also studied mathematics and applied mathematics at Shuangdan University in college, and then he was admitted to the postgraduate degree at Nanyang University in the ancient capital. Because he obtained a teacher qualification certificate during his master's degree, he returned to Xingcheng after graduation, got the entrance to Tieyi Middle School and became a mathematics teacher.

Five years ago, when Little Libaba held his first math competition, he also signed up with a playful mentality.

He didn't want to say the results. He probably had been in high school for a long time and was exposed to elementary mathematics problems. In short, he couldn't even make it to the finals.

Although he lost interest in registering afterwards, he would take a rough look at the topics of the competition every year, so he naturally knew the difficulty of the topics.

Could it be that Qiao Yu’s level is not higher than him?

Then call this kid to go to the Olympic class training, what can he teach? LaTex application?

Although I was in a complicated mood and had not done a good job in the management of expressions at this time, Lanjie did not show any timidity when he spoke: "Okay, you should do the questions first, remember to add me on WeChat. After the competition class tomorrow, I will take time to teach you LaTex."

"Okay, thank you Teacher Lan. Then I'll hang up first."

"Um."

After hanging up the phone, he quickly added his WeChat message to the other side.

Lanjie calmed down a little and decided to seriously explore where Qiao Yu's level was tomorrow. With this plan, Lanjie walked to the window and looked at the playground below. At this time, the campus was still lively, and a group of half-year-old children were gathering together in groups of three or three, walking outside the school gate with laughter.

It's great to be young, it would be even better if there were more students like Qiao Yu.

...

"Xia Keke, wait for me."

As soon as Xia Keke walked out of the school gate with her deskmate, she heard the screams behind her.

He stopped and turned around and looked at him. It was Xu Zhe, a classmate in the class and the top five boys in the class who had long been ranked in the top five.

Out of the corner of his eyes, he saw Hu Xiyao, who was covering his mouth and smiling. Xia Keke couldn't help but turn his head and glar at her, then looked at Xu Zhe behind him and asked, "What are you doing?"

The little boy opposite looked at the girl standing beside Xia Keke, a little hesitant, but when he met Xia Keke's bright eyes, courage instantly surged up like a tide...
Chapter completed!