Even if he walked a little faster just to see himself, it didn't seem necessary.

After all, this is not the first time the two have met.

"Huang Gong, is it so hot today? Wipe off your sweat."

"Well, it's a little hot."

Huang Sibai also realized that his state was a little abnormal, and quickly picked up the tissue on the table and wiped the sweat from his face.

Xu You didn't think too much about it. After all, many people treated him with respect, so it was reasonable to leave more quickly.

"Huang Gong, please take a seat."

Xu You was indeed very interested in these cutting-edge technologies. Without saying a few unnecessary words, he quickly communicated with Huang Sibai about technical issues.

Huang Sibai secretly pressed a button in his trouser pocket while explaining the relevant technology to Xu You.

Xu You, who was seriously communicating with Huang Sibai on technical issues, did not notice Huang Sibai's secretive movements and did not feel anything unusual.

"Well, these new technologies are indeed of great significance to our self-developed EUV lithography machine. I believe it won't be long before we can have our own EUV lithography machine."

"Of course, Professor Xu, this is my goal and my obligation. Professor Xu, could you please help me apply for a long-term school admission pass? It would be a bit troublesome for you to apply separately every time."

Nowadays, it is very difficult to apply for this kind of long-term school admission pass. Even Luo Wenkun cannot easily apply for this pass for company employees.

"I understand, I will help you deal with it later."

Xu You readily agreed, which would make it easier for him to have direct technical exchanges with Huang Sibai later.

Xu You was about to watch Huang Sibai leave when suddenly, Xu You noticed some unusual phenomena.

"How come my brain power...has dropped a bit compared to before?"

Xu You, who is very sensitive to data, noticed data anomalies in his system interface.

This has never happened in the past few years.

Even when he overloaded his brain power in order to save Wang Xiangwu, Xu You's brain power did not decline.

During this period, the only thing that was different from usual was that I spent some time with Huang Sibai.

"Could it be that..."

Combining some previous doubts, Xu You suddenly made a very bold guess.

Huang Sibai noticed the abnormality in Xu You's expression and asked curiously:

"Professor Xu, what's wrong with you?"

"Oh, it's nothing. I just thought of some issues related to scientific research projects. Huang Gong, I won't disturb you for now. It will be much more convenient for us to meet again in the future after I help you apply for the school admission pass."

"Yes, every time I communicate with you, Professor Xu, I feel that I have learned a lot. Since you are busy, Professor Xu, I will go back first."

After Huang Sibai left Xu You's laboratory, Xu You gradually put away the smile on his face.

After thinking about it for a while, Xu You decided to tell Wu Jing about his guess first and see what his mother thought.

After hearing what Xu You had just experienced and Xu You's speculation about the matter, Wu Jing also expressed her shock.

"What do you mean, Huang Sibai is actually one of theirs? His purpose of returning to China is to get close to you and deal with you using means that ordinary people cannot detect?"

"This sounds a bit bizarre, but it is indeed very possible. I am very sensitive to the state of my brain. During the time I just spent with Huang Sibai, my brain was indeed slightly affected."

Even in the system interface, Xu You's mental strength has not dropped a little, but such a thing is indeed very scary.

When these injuries continue to accumulate, it is likely to cause immeasurable damage to Xu You.

"Xu You, is this impact temporary or permanent?"

"Looking at it now, it is permanent." Xu You replied.

Although it is still unclear how this strange phenomenon works.

But Xu You's brain power did not recover with Huang Sibai's departure.

"Has your brain continued to be affected since he left?"

"No more. If there really is any special weapon, it should be hidden on his body."

However, since this is a special device that even Jijing University's security inspection system cannot detect.

Even if you really search Huang Sibai's body, you may not be able to find any valuable information.

On the contrary, it will alert the enemy and attract the enemy's attention.

"No matter what, it's better not to meet him again for the time being. We will focus on Huang Sibai's matter, and we can't be too hasty to take action at this time."

If you act too hastily, you may not be able to obtain more important information and waste a key clue.

"I understand. I am confident that based on the situation just now, I can find out the mechanism of this mysterious weapon and find a countermeasure. After that, I can continue to communicate with Huang Sibai a lot."

"Do you want to... take advantage of the situation?"

"That's right. Now my every move will definitely be closely watched over there. If there is really any problem with my body, I can just use this opportunity to quietly disappear for a while."

"Okay, then go ahead and implement what you want. No matter what, you must protect yourself and never let yourself get hurt again."

"Don't worry, I will definitely pay more attention."

After hanging up the phone, Xu You recalled what had just happened and thought about the specific mechanism.

"This unknown weapon is probably not a general strike, but a specific strike." Xu Youxin said.

If it was a general blow, then Huang Sibai should be more seriously affected than himself.

If Huang Sibai's brain power is also affected by this, it will definitely affect his subsequent actions.

"It should be some kind of special radio wave. I didn't expect that they have developed such a powerful weapon."

If such a weapon really existed, it could invisibly damage the human brain.

This is a very terrible thing.

Not only Xu You himself, but our other scientists may also be seriously affected without knowing it.

What's even more frightening is that this influence leaves no trace and no evidence can be found at all.

Thinking of this, Xu You immediately called Cui Ying over.

"Teacher Xu, please look for me."

"Help me collect information about electromagnetic waves. Just like last time, the more the better. Hmm... use the electronic version. There may be too much paper version and you can't even put it in the office. In addition, the action must be secretive.

, use my virtual IP account..."
Chapter completed!