Tech Hammer

"Let me tell you, I was really scared to death that day. You don't know how crazy Ji Ziheng's fans in the fan group are! After that day, I quit all fan groups. From then on, I studied hard and even passed our exam. The best high school in Yancheng. Really, I was greatly shocked by the many brothers and sisters on Xingyu Weibo at that time, which made me feel that studying is really useful..."

Cheng Xiaolu sighed with emotion, after all, that experience really changed her life.

"Ah? It turns out that you uploaded that video?!" Zhu Xudong said in surprise.

"Do you also know what happened back then? Aren't you a top student? Will a top student pay attention to this?"

"Absolutely. I was in junior high school at that time, and my goal at that time was to get into Qingbei University, so I followed the Weibo posts of Huaqing University and Yanbei University at the same time. When Yanbei University suddenly responded on Weibo, I already knew about this, and I also studied the whole story...and I also caused an episode when this happened, do you want to hear it?"

"Of course, what little episode?"

"The thing is like this, I saw this message when I was having dinner at school after school in the afternoon, and I have been looking for follow-up online. I was a member of the school's mathematics Olympiad class at the time, and I didn't have to study in the evening that night. But I have to participate in the Mathematics Olympiad class mathematics training. During class, I was still chasing the aftermath of the incident. I had no intention of listening to the class, so I secretly sat in the last row and checked my mobile phone..."

"Wait a minute, a top student like you can still use your phone in class?"

"Haha, maybe it's because I study better, so the teacher always turns a blind eye, and I'm not afraid anymore. Anyway, I was secretly looking at my phone in the back to catch up on the follow-up, and the teacher must have watched it that night I didn’t pay much attention to the lecture, so he called me up to ask questions..."

Having said this, Zhu Xudong coughed twice and started to perform in a serious manner. He also raised his finger and pointed at the non-existent blackboard behind him. He imitated the teacher's tone and said: "Zhu Xudong, come on, tell me about this function." What is the domain of definition?”

"I was completely confused at that time because I didn't pay attention to the class at all, so I stood up and said "Ah" innocently. Guess what, the teacher at that time looked at me very confused, then nodded and said , Well, it’s pretty good. You’d know it’s R even if you don’t pay attention to the lecture. Sit down. But don’t learn from Zhu Xudong, not everyone can do two things at once! Zhu Xudong, you should also pay attention in class!”

Zhu Xudong spoke vividly and successfully made the girl next to him almost laugh...

"Wait a minute, you can still bring mobile phones with you when you go to junior high school?"

"Yes, and I've been sitting in the last row. As long as my grades don't decline, the teacher doesn't bother to care about me..."

"you are so happy!"

"Ha ha……"

After opening up the conversation, the journey was no longer depressing. Cheng Xiaolu almost didn't feel the passage of time. After the car went around the winding mountain road, it stopped in a small square and reached its destination.

After getting off the bus and gathering under the command of the leading teacher, Cheng Xiaolu only began to look at the surrounding scenery. I have to say that the location of the research center is really considerate. In addition to the small square where the gathering takes place, and the road that turns in, there are lush woods everywhere. Just take a breath and you will feel refreshed and happy, and the negative ions are bursting.

Wait, something seems wrong...

Cheng Xiaolu soon realized something was wrong, and the comments of the friends next to her were clearly heard in her ears.

The end of this journey is the Aoyama Physics Research Center, but where is the building of the research center? underground?

"Is this the Qingshan Research Center?" Cheng Xiaolu couldn't help but ask Zhu Xudong, who was still beside him.

"Well... this is my first time here too. It should be three-dimensional holographic simulation technology, right?" Although he really wanted to show off in front of this cute girl he just met, Zhu Xudong could only guess.

There is no way even the laboratory headquarters in Yanjiao, the capital, does not have much detailed information about the Qingshan Research Center. There are so many miraculous gossips that have been spread, and they have been labeled as secrets and top secrets, making it difficult to tell whether they are true or false. These gossips really don’t say anything about what the Qingshan R\u0026D Center is like.

In addition, it is extremely difficult to implement this completely imperceptible three-dimensional holographic simulation technology outdoors or in the current mountainous environment, and it seems unnecessary.

The difficulty is mainly reflected in the fact that in order to fully integrate the three-dimensional holographic simulation with the surrounding environment, it is necessary to constantly adapt to the changes in light in the overall environment. In addition, the changing environment in the mountains, especially if it is windy or rainy, the light and shadow may not be able to match the wind speed. Making the same swing and not being able to completely simulate the refraction of light in raindrops, even if it can be done, the consumption of computing power is terrible. Once a problem occurs, the entire environment will be distorted, and even the human eye can distinguish it. come out.

Moreover, such technology can only deceive the human eye. You must know that the heat emitted by buildings and natural forests is different. It is useless to deceive the human eye. Whether it is satellites or various thermal imaging equipment, they can easily distinguish The location of the research center is located, so there is no need to complete this trip. Not to mention the various noises in the research center...

By the way, noise?

Apart from the noise they made, there seemed to be no other sounds.

The two of them started to look at each other, but after getting out of the car, they saw such a scene, which was really unexpected.

Fortunately, the teacher leading the team had already counted the number of people and was at the front of the team.

"Okay, don't worry, everyone, we will be able to enter the research center soon. Now please listen to me reiterate the precautions for the last time. The first is about electronic products. Now everyone, turn off all mobile phones and other electronic products. Wait a moment When you enter the research center, please hand in your electronic products in a unified manner, and don’t worry about communication issues. The center will provide you with electronic products of a unified standard while you are studying and working in the research center.”

"As a reminder, there is no need to remove the mobile phone card. Your mobile phone number has already been registered. The standard mobile phone of the research center contains a SIM simulation chip. All kinds of software that uses real-name numbers to apply can be logged in directly without cumbersome verification. In addition, if there is any important It doesn’t matter if the contacts are stored in the SIM card. You only need to apply within seventy-two hours, and there will be dedicated staff to cooperate with you to complete the transfer of the address book data..."

…

The leader of the group talked about various precautions like a tour guide, but did not cause any dissatisfaction. In fact, before coming here, most people here have received at least a week of confidentiality and discipline training in different places. The training content covers all aspects of future life and work in the research center.

For example, the standard electronic equipment inside the research center is connected to the March Intelligent Platform in real time, and almost everyone’s every move in work and life will be recorded; but it also stipulates that if a special signal is received, it must be immediately Immediately throw away all standard electronic equipment you carry with you on the spot, then follow the on-site command and special sign guidance, enter the special passage in the building, and proceed according to the command in the special passage...

In short, there are a lot of regulations that sound very neurotic, and a special paper safety manual is issued. Not only does it not have the corresponding electronic content, but it is also required to memorize it backwards. Fortunately, the entire booklet only has a few hundred words, otherwise it would be a headache.

Therefore, the words of the leader teacher at this time did not cause any controversy. Everyone followed the teacher's instructions step by step, turned off all electronic devices, and carefully checked their luggage for anything that might be prohibited...

After struggling like this for half an hour, after confirming that more than 20 people were ready as required, the team leader finally said: "Okay, everyone is ready to enter the experimental center. The center staff has prepared it for everyone as usual. A welcome ceremony. If you are interested, you can attend on time at 7 o'clock in the evening. Don't worry about not being able to find your seat. You will be prompted and navigated when you get the internal mobile phone. Please be ready. Okay, please turn around now... "

…

"Wow……"

When everyone turned around, they all let out a collective exclamation...

Sure enough, it is three-dimensional holographic technology. What was just a lush forest just now is now a very grand antique-style arched door. On the door are written the words "Huaxia Qingshan Fundamental Physics Research Center" in small seal script. Looking past the gate, there are rows of buildings inside. The tallest building in the center is about five stories high, but the overall building is still mainly two to three stories.

Looking back, there were already more than a dozen staff members in white coats waiting for them in front of the door, and behind them was a temporary passage.

Cheng Xiaolu and Zhu Xudong looked at each other, and both of them could see the shock in each other's eyes...

Although Zhu Xudong had just guessed that it might be this technology, seeing it with his own eyes still felt different after all.

"This...really uses three-dimensional holographic technology? How much does it cost?"

"It's not just about money. The key is that I can't figure out how to do it. Listen, I seem to be able to hear the sounds inside now. Just now there was nothing but the chirping of birds and the sound of the wind..."

"Has the technology been upgraded? By the way, this reminds me of the previous case..."

"Oh, you are talking about the case of that naughty boy named Mingzhu. I also admire this naughty boy. He used a drone with a three-dimensional holographic projector to create an Ultraman on the road at night to scare a group of people half to death. ...If the driver had not driven autonomously at the time, it might have been a series of car accidents..."

"I think it's a good thing it's in a city. If it's on a highway, it would be scary!"

"Yes, that's why it's now legislated! Civilian 3D projections are no longer allowed to be displayed casually outdoors. If there is a need, you must apply first. However, even so, related products cannot be used on normal roads under any circumstances."

The two of them lined up and chatted together, which could relieve the shock in their hearts. Anyway, after entering the center, you should be able to know how this is achieved.

In this way, two people were quickly queued up. They shut down the electronic equipment that had been prepared and put it in a separate small box. Then they followed the process to confirm the fingerprint and facial recognition level, and then dragged their luggage into the security room. aisle.

To the surprise of the two, the luggage did not require higher-level scanning, and the passage was not even equipped with the kind of scanning equipment commonly seen in airports and subways. There are just two large cameras on the ceiling of the passage slowly running along the track.

Just like this, halfway through the passage, some students will be asked to go to the tent next to them to open their backpacks and check their belongings. Fortunately, Cheng Xiaolu and Zhu Dongxu strictly followed the teacher's advice, and there were no items in the bags that might cause misunderstandings, so Passed through the passage smoothly.

There was some minor incident in the middle. It seemed that a female classmate had brought prohibited items and failed to report them. The reception letter was taken back by the staff at the scene, and she was sent away directly. This caused a lot of noise, and finally the girl's cry was heard.

However, it did not trigger a large-scale onlooker. When the two passed through the passage and began to receive the internal electronic products, they saw that the girl finally lowered her head and wiped tears. Under the guidance of the staff, she was led from the other side of the passage. Got out...

Cheng Xiaolu, who was receiving electronic equipment, couldn't help but ask the staff opposite: "Teacher, what happened just now?"

"Oh, it's good to get used to it. Every year, we meet a few students who don't take the contents of the confidentiality manual seriously. You are already considered a good batch. The most you have been dismissed is seven in one time. Today's children Ah, I just like to show my personality, and I don’t care where I am, haha... I don’t dare to show off my temper.”

The man in the white coat responsible for distributing electronic equipment said casually, but before Cheng Xiaolu could reply, Zhu Xudong, who was standing behind Cheng Xiaolu, said in surprise: "Wow... President Chen? Why are you here? Has Academician Ning been here recently?"

"Well..." Chen Diancheng, who was wearing a white coat, looked up at Zhu Xudong and asked doubtfully: "Who are you?"

"I'm Xiao Zhu from Ning Club. I joined Ning Club in my sophomore year. I was sitting in the front row on the day when the president and vice president of Ning Club held a meeting to change their terms..."

"Oh, Xiao Zhu? From the class? Let me think about it, Zhu Xudong, right?"

"It's me, President Chen."

"Haha, don't call me President Chen. I have been retired for three years. Now I am President Zhang. I have prepared a welcome event for you tonight. After the event, I will take you to see everywhere. Xiao Zhu, you are so lucky this time. , Director Ning is indeed here, and Director Ning will also give you a speech at the welcome ceremony in the evening. Also, this time you have caught up with a large-scale super technology that has completed mass production and is about to be announced, something that can scare people to death. Hehe , Forget it, let’s not talk about it for now, remember to find me after the evening activities.”

"Ah? Super technology? What kind of super technology?"

"Don't make trouble, how can you say this casually? You will know in two days!"

"Oh, okay, by the way, thank you, President Chen."

"Thank you, we are all our own. Hurry up and get the equipment. Turn on your phone and enter your code. The navigation above will take you to the location of the dormitory building. EN, go ahead. Remember to eat early in the evening so as not to be late!"

"Well, I won't be late."