God-level Xueba system upgrades 999 seconds

Looking at the smug Qin Luo, the crowd laughed one after another.

Hearing the movement behind him, Huang Zitao didn't even glance at it. Now he no longer regards Qin Luo as an opponent.

Qin Luo?A crane tail from Class [-] is not enough to be his opponent.

"Old Liu, I'm starting." Qin Luo politely took the draft paper and said with a smile.

"Come on, young man. Huang Zitao spent 10 minutes to solve the first problem. I really want to see how long it took you." Curator Liu said with a smile.

Although Qin Luo had already been sentenced to death in his heart, Liu Qingyun still encouraged him.

"10 minutes?" Qin Luo smiled disdainfully, and said, "Student Huang's time is too long, I only need 3 minutes."

Speaking of which, Qin Luo no longer hesitated and started writing directly.

Liu Qingyun was stunned for a while, and after a while he shook his head imperceptibly. Originally, he had a good impression of Qin Luo's politeness, but after hearing his words, Qin Luo's image has been greatly reduced. For 3 minutes, Liu Qingyun only regarded Qin Luo as Qin Luo. It's talking big.

"3 minutes? You haven't even read the questions yet?" Huang Zitao thought to himself.

"Old Liu, the first question has been solved." But just as Liu Qingyun shook his head secretly and Huang Zitao laughed in his heart, Qin Luo's words reached their ears again.

3 minutes, no, maybe not even 3 minutes, at most 1 minute!

In 1 minute, he solved the answer?How can this be?This is the most well-known high school math teacher in the country, Lu Jiangang himself asked the question!

Liu Qingyun frowned, and his face was a little gloomy.

"Are you sure you have solved the answer?" Liu Qingyun asked word by word.

"Please take a look at Mr. Liu."

"Okay." Liu Qingyun took the draft paper and froze in place the next moment. ,

Standard, very standard, even more standard than the standard answer!
How is this possible!Liu Qingyun shouted in his heart, he could hardly believe his eyes.

"Damn it, Director Liu is speechless, how bad is this guy's job?"

"He didn't write at all, did he?"

"I wrote it, but what I wrote is: I can't. Hahahaha"

The moment Liu Qingyun hesitated, the entire library exploded, and everyone looked at Qin Luo with more and more disdain.

1 minute? What can you do in 1 minute?Don't talk about solving problems, even if you copy the answers, you won't be able to copy them all!

"Hmph, wasting time." Huang Zitao gave Qin Luo a blank look, and the disdain in his eyes became more and more intense.

But the next moment, his eyes widened.

Because he could clearly see that Liu Qingyun's face went from pale to rosy, and finally flushed directly.

And more importantly, his body was trembling slightly. With his intuition, Huang Zitao felt that the reason for Liu Qingyun's trembling was not anger, but excitement.

It's like the excitement of a treasure hunter finding a treasure.

"Quiet me all!" Liu Qingyun looked around and said in a word: "Everyone is a scumbag, how dare you mock the bully!"

The whole place was silent.

Everyone was shocked.

Who is Xueba?For a moment, everyone seemed to have a fishbone stuck in their throats, unable to speak.

"Director Liu, what exactly do you mean?" Someone in the crowd asked.

"Hmph!" Liu Qingyun snorted coldly, and continued: "The answer Qin Luo solved is the most standard answer I have seen so far."

"Every step, every stroke, is seamless, without any loopholes."

"Both answers are correct, but if I have to choose one that is better, there is no doubt that it is Qin Luo!"