But Jiang Yu didn't let Gu Zhi carry it back to the classroom in the end.

He was arrogant in his bones, even if he deliberately said that he couldn't walk because of jealousy, but when Gu Zhi said he was going to carry him on his back, he still stretched out his hand unnaturally, and pulled Gu Zhi out of front of him.up.

"No need, but...it's not to the point where I can't walk at all."

Jiang Yu took a step forward in an unnatural tone, as if to prove that he really didn't need his "help".

Gu Zhi knew what was going on with his incongruous reactions like a mirror in his heart, but taking into account Jiang Yu's overly strong self-esteem, he still didn't expose him in the end.

He only raised his hand to push the mirror frame between his drooping eyes and hooked lips, and followed Jiang Yu's intention to hold his arm again with his backhand.

When Tong Jiali's name lit up on Jiang Yu's phone screen after a long absence, he was sitting in the classroom with a sullen face, silently confronting Xia Ke who forcibly pestered him to help with the lecture.

One is forcibly expressionless, and the other is sincerely desperate.

It's nothing else, just because for Jiang Yu, the big question of the ordinary competition, which was obviously too simple, was stunned by Xia Ke.Explain the feeling clearly.

Jiang Yu didn't understand why this kind of thing, which he could find the answer at a glance, became so complicated and mysterious in Xia Ke's eyes.

And Xia Ke didn't understand why this kind of difficult contest question, which was complicated and difficult for him, turned into an understatement once it came to Jiang Yu's mouth: "Look, we can't solve it at a glance."Shall we first determine its last answer? Then just based on..."

... No matter what the basis is, he can't listen to it at all, and he doesn't have the heart to listen to it.What echoed in his head was the sentence that Jiang Yu took for granted when he scratched his paper with a pencil, "Isn't it possible to determine its final answer at a glance?"

"Its final answer can be determined at a glance."

"At a glance..."

Guest Xia was dumbfounded.

Because he was pretty sure he couldn't see it.

And when Jiang Yu said this, he was serious and careful, lowered his head to look at the question, tried to do what Jiang Yu said from all angles, and "one glance" put it in the end.Show that answer.

But unfortunately, after reading it for a long time, he felt that he was about to stare at a hole in the paper, and it was still a very sad and desperate discovery: not only could he not be sure of the final answer to the question at a glance, I couldn't even see what kind of conditions Jiang Yu drew out with a pencil for him in that question.

So he could only ask one question after another.

And then——

Relying on his searching spirit of "getting to the bottom" unconsciously due to his lack of basic knowledge, at a speed visible to the naked eye, he directly took Gu Zhifan's persuasion that he planned to listen to., barely controlled his temper, Jiang Yu, who had a relatively friendly exchange with him, was asked Mao.

If it weren't for the sudden vibration of the phone, Xia Ke would have felt that Jiang Yu would pry open his head with the pencil in his hand in the next second to determine what kind of tofu dregs his brain was filled with.

"You...you should take a good look at the content of the topic and this picture before you talk about it."

Jiang Yu grabbed the phone angrily and got up, slapped the pencil in the arms of Gu Zhi who had just returned from the office, and said "I'll answer the phone", as if he couldn't stay in the classroom for a second, while lowering his head and pressing the connect button, he quickly walked out of the back door of Li (1)'s classroom.

Gu Zhi, who happened to scan the name on his screen by accident, narrowed his eyes.

But it was only a matter of a moment.

Almost as soon as Xia Ke's eyes followed Jiang Yu's back, the expression on his face returned to normal, and he looked back at him with an unusually gentle but overwhelming smile.

"What's wrong?"

When Gu Zhi was putting down the pen, he tilted his head with great interest and gestured in the direction where Jiang Yu left just now.

"What did you do to make your Jiang brother like this?"

Xia Ke was wronged.

"If I said that I didn't do anything, I just asked him about a certain big question on this competition paper—"

He reached out to pick up the paper and shook it towards Gu Zhi, feeling like he was about to be shocked by what Jiang Yu said just now and cried: "Do you believe it?"

Of course Gu Zhi believed it.

After all, Jiang Yu's unpredictable temper, not only in Nangao, but also in the whole Beicheng, is famous for Jiang Yu's temper.

In addition, when he usually discusses certain difficult problems with Jiang Yu, he still understands some of his instinctive habits and ideas.

so

"Then what?"

Gu Zhi didn't suspect at all that Xia Ke was telling the truth, he reached out and took the paper in the other's hand, lowered his head and spread it gently on the table, "Which question did you ask him out of your mind?"

"That's the way."

With a sad face, Xia Ke pointed with his index finger on the question that Jiang Yu had drawn for him with a pencil just now.

"Do you know what Brother Jiang told me just now?"

He looked at Gu Zhi with despair and resentment.

The latter shrugged his shoulders cooperatively, and returned him a "please speak" gesture.

"He asked me to confirm its final answer at a glance, and then say this and that..."

Xia Ke just wants to cry now, especially, very, extremely wants to hold the paper and cry bitterly.

"I won't talk about what it is, the key is that this first step directly stuck me in place!"

Really amazing!Everyone else is stupid.

"One look, Brother Gu! Does anyone say it?!!!"

Almost in tears, Xia Ke pulled up the paper and hung it up to Gu Zhi.

"Look at this question, is it an ordinary question?"

As he spoke, he picked up the pencil on the table and tapped it twice on the roll with special force.

"No matter how you say it, it's still a competition question, and it's the finale question that looks like a magic circle." Xia Ke said, "In the end, Brother Jiang came up without saying a word, and just said, 'We're notIs it possible to determine its final answer at a glance'...one glance...can determine its final answer...one glance...I'm so-mua..."

"You said that if I could really determine its answer at a glance, why would I come to him to suffer such a blow?"

Xia Ke really couldn't understand the gap in brain circuits between him and Jiang Xueshen.

But a gap is a gap.

Some academic masters really can't understand why the scumbags don't understand, and "students" like them will never understand how the scumbags can solve difficult problems so easily.

After crying, can only put down the paper with a bitter smile.

"What are you talking about? Are you asking for an answer? It's clearly asking for my psychological shadow area."

As he said that, he hugged the paper in his hand tightly with a heartbroken face, and really planned to work harder to see if he could do what Jiang Yu said just now.Within a short time, I really have to "see" the answer to that question.

But Gu Zhi gently pressed his shoulder with a suffocated smile.

"give it to me."

Gu Zhi took back the competition paper from Xia Ke's arms when Jiang Yu turned back and stepped into the classroom door.

"Actually, you really can't blame Brother Jiang for this matter."

As he spoke, he lowered his head and wrote down several commonly used laws and formulas on the paper, and then used arrows to connect them with the conditions that Jiang Yu drew out with a pencil before, and finally put what Xia Ke saidThe important line segments in the "magic circle" were redrawn on the original drawing with a pencil.

"Because he has memorized, is familiar with, and understands every formula and theorem in his heart, and has long formed a kind of inertial thinking, which can be used anytime and anywhere, and the known conditions are complete and even have surplus., so naturally you can eliminate the false and keep the true, get rid of those useless things, and you can see the answers to many questions at a glance." He said, "But your basic knowledge is not solid enough, and you can automatically jump out of your heart.The known conditions you use for yourself are estimated to be very limited, let alone keep the truth from the false, so it is normal that you cannot accurately extract the key points from these complicated and chaotic conditions. Of course, this is what you thinkThe problem is difficult, and the main reason why it cannot be easily solved without external prompts.”

"I don't believe you..."

Gu Zhi originally meant to just explain this question to him in detail by the way, but as he said that, when the shadow passed behind him from the corner of his eye, he unconsciously glanced at the person who was looking badly behind himJiang Yu, who was sitting next to him, paused for a while, then raised his hand suddenly, and handed the paper back directly.

"If you don't believe me, take a good look at the idea I gave you, and combine these things, will you be able to see the answer to this question at a glance?"

After finishing speaking, he closed his eyes, and didn't intend to continue talking to Xia Ke, but lowered his head and took out his mobile phone from the belly of the table.

So within two seconds, the screen of Jiang Yu's phone that was still in his hand suddenly lit up.

WeChat message:

"Gu Dazhi": Tong Jiali came to you, is it because of Meng Xiao's affairs?

The author has something to say:

QAQ is late