"Zuo Li!" Xiang Guang suddenly covered the mouth of the girl next to him. When her tense body relaxed a little, he slowly let go of his hand and said in a low voice, "Don't mess around! What did the teacher just say?"

"But, but!" The girl turned her head away from the podium with a look of unwillingness, "Obviously -"

"Shh!"

Xiang Guang made a silent gesture, then stretched out his index finger and wrote on the table:

——Don’t talk, just write what you want to say.

Zuo Li bit her lip, and finally stretched out her hand:

——What the man on the stage said is different from what the teacher said! Xiang Guang, remember what the teacher said at that time!

——I remember, but I also remember that the teacher just said that this place is different from the usual classroom. Let us listen quietly first. If we have any questions, we can ask him together. Have you forgotten it now?

Zuo Li showed a bit of struggle, but finally suppressed her reluctance and continued to listen to the speech on stage.

Xiao Qiongqiu, who was sitting on the other side, saw that Xiang Guang had successfully comforted Zuo Li, and her tense heart finally relaxed. This was not the city lord's easy-going classroom, but a gathering of high-level monks who came to visit! If Zuo Li had behaved as usual,

How can I explain to the city lord if I offend someone by randomly asking questions during class?

Xiang Guang also secretly breathed a sigh of relief and turned his attention back to the main podium. But in his heart, he actually had the same question as Zuo Li: Who was wrong, the teacher or the immortal on the stage?

?

The teacher said that there is no absolute truth, it all has its own applicable conditions and scope. If it exceeds these conditions and scope, it may no longer be applicable - is this the case now?

Although there were deep doubts in his heart, Xiang Guang still remembered what the teacher said when he left, held these doubts tightly in his heart, and waited for the teacher's return.

It had been a while since Lou Wuchen left. At this time, standing on the main podium was Lin Yanglei, a new chief researcher who was quite young compared to the others.

Seriously speaking, Lin Yanglei should be regarded as Mr. Qian's disciple. During his annual evaluation half a year ago, a paper on atmospheric circulation and some special directional wind belts came to the fore. Although there are rumors that he was just pretending to use his

The research results of his master, but when his master did not speak out, he still relied on this result to be promoted

As the new chief academician researcher.

At this annual meeting, what he demonstrated was a new application that took advantage of this result——

——The Sky Route!

As soon as Lin Yanglei came on stage, he wrote these four big characters on the demonstration board at the back, which really attracted everyone's attention. Then he explained this. Generally speaking, he used these few words to

An extremely stable wind belt, a more efficient and energy-saving transportation solution developed.

At first, the four children listened with interest as usual, but then Lin Yanglei's words made them confused.

"...Because wind power alone can only reach a level very close to the wind speed at most, which obviously cannot meet our requirements, so we must use other power..."

Lin Yanglei said this. However, Zuo Li and the others clearly remember that the teacher once told the class as a case study that a sailboat can surpass a balloon floating in the wind, and a sailboat can run faster than the wind by relying on wind power!

The conflict between the two made Zuo Li's heart itch like a cat scratching her chest. She wanted to stand up and express her doubts directly as usual, but because of the teacher's instructions, she finally suppressed it with Xiang Guang's comfort.

Resist the urge.

What on earth is going on? - Zuo Li's mind was spinning rapidly as she thought about this question, but after much thought she couldn't come up with a reasonable answer, so in the end she could only bury her head helplessly.

Teacher, please come back soon...

At this moment, Lin Yanglei's speech seemed to have reached the middle. He stopped talking, looked around the venue and asked: "Comrades, do you have any questions about what you just said?"

The venue suddenly became quiet. Lin Yanglei saw that no one asked questions, but his face did not show embarrassment. He smiled lightly and said: "Speaking of which, there are many new faces today. I have always admired Mr. Qian for helping the younger generations."

Since this is the case, let’s give some opportunities to the younger generations - this disciple!"

Everyone's eyes followed Lin Yanglei's words and focused on a petite figure at the back of the venue - it was Zuo Li who looked stunned!

"What's wrong with you...?"

————————

Zuo Li hesitated. Xiang Guang on the side was also a little confused at this time. If he followed the teacher's instructions, what should he and the others who came here unexpectedly do?

I held back the question for now, listened silently, and then left. But now that someone else has taken the initiative to ask, then—it should be okay, right?

Zuo Li obviously thought so too, so after hesitating for a while, she cleared her throat and prepared to ask questions. But at this moment, Lin Yanglei spoke again: "Well, after all, you came in unexpectedly.

Yes, I don’t have this knowledge reserve, so I probably don’t understand what I’m talking about. I got it wrong, so—”

"! - Wait!" Lin Yanglei's words made Zuo Li feel angry, and she said slightly angrily, "Who are you talking about - Xiang Guang, please don't pull me, okay, I know!"

Zuo Li calmed her breathing, and then asked as calmly as possible: "Um, Academician Lin? I would like to ask, why can't wind speed alone be exceeded?"

Zuo Li's voice rang out in the venue. The little girl's unique clear voice carried a childishness that had not faded, and had a kind of endearing innocence. But when faced with questions from such a voice, Lin Yanglei seemed to have heard something interesting.

Laughed out loud.

"Pfft." Lin Yanglei's voice had a faint sarcasm in it, "You actually ask such a question...Who is your master?"

Xiao Qiongqiu's heart skipped a beat. Everyone knew how she and the others were following the city lord earlier, and the person on the stage was probably no exception. However, she asked such a question specifically at this time, fearing that she was implying something!

Xiao Qiongqiu was about to call Zuo Li, but Zuo Li had already asked angrily: "What's so strange about this question? What does it have to do with Teacher Lou?"

However, Lin Yanglei nodded as if he suddenly understood: "Teacher Lou... Oh yes, that disciple of the Master Yun who has been hanging around in the lower world, Lou Wuchen, who even abstained from the annual evaluation and did not dare to participate, is no wonder..."

Lin Yanglei's words made many people in the venue frown.

"Since your master is like that... Anyway, let me teach you - when there is no other power, moving forward in the wind relies on the thrust formed by the wind blowing from behind. As the speed increases, we

The speed difference between the wind and the wind will also become smaller, and the thrust will become smaller and smaller, until the thrust disappears when it reaches the same speed as the wind. If you push again at this time to let the speed exceed the wind speed, the resistance of the wind will in turn reduce the speed.

Down, so we can only approach the wind speed infinitely but cannot exceed it.”
Chapter completed!