The rise of nanometers

April 23rd.

No. 88, Yuxiang Road, Tianzhu District, Shunyi District, Beiping.

New Huaguo International Exhibition Center.

The biennial Peking Auto Show is held here today.

Several police cars parked at the door to maintain order, and not far away, an ordinary minibus was also watching here.

There is a lot going on inside the minibus. Every staff member is closely watching more than a dozen surveillance screens. From the comprehensive screening system customized by time information, the facial recognition and abnormal human body state capture programs are launched.

A few days ago, a middle-aged man who went to Texas to meet Huang Xiuyuan stared at various data meticulously.

"Group Luo, other entrances and exits have been arranged, and no abnormal targets have been found so far." A short-term young man reported.

"I got it." Luo Yingqi casually picked up the walkie-talkie: "Attention, all groups, don't alert others. You are now exhibition attendants."

"One group received."

"Three groups received it."

"six……"

Among the seemingly ordinary security inspection equipment at each entrance and exit of the auto show venue, a device called a "metal detector" was placed there in a swaggering manner.

More than two hours had passed since the opening of the exhibition. People were coming and going, but nothing unusual happened.

Inside the minibus.

Luo Yingqi's Chinese character face and serious expression gave him a calm and authoritative temperament.

The young man on the side looked at the surveillance screen, took a sip of mineral water, and said with a smile: "Group Luo, this Suiren Company's equipment is not pokey. I suggest you purchase a few more sets in the future."

"Watch the surveillance. If one is missed, you are welcome in the dark room." Luo Yingqi glanced at him.

"I..." Ban Cun Tou was so frightened that he turned around quickly, scratching his head and staring at several surveillance screens.

A layer of solar panels is laid on the roof of the minibus, and thermoelectric cooling windows are used on the left and right sides. Together with the power of the battery, the minibus can basically maintain the internal electrical equipment without starting the engine.

The quiet minibus and the presence of soundproof glass mean that even if you stand next to the bus, you have no way of knowing that there is anyone inside.

As time goes by, the flow of people in the venue is increasing. This year's Peking Auto Show has basically become a big stage for Chinese car companies.

Because of Snail Industry and Dragon Totem, the first batch of general spare parts were supplied to domestic manufacturers in small batches in mid-March.

However, Chinese car companies are on a first-come-first-served basis. Dongfeng Group took 500 sets of universal spare parts in one go. As for their customized spare parts, they need to open molds and re-adjust the production line.

Dongfeng, which is currently making the fastest progress, is already designing its own thermoelectric power generation modules and solar panels. According to their plan, they plan to share one design for several models to reduce mold opening costs.

In the exhibition areas of various car companies, many tourists were browsing various models. Among them, several hybrid improved concept cars launched by Dongfeng became the focus of the audience.

Domestic car companies are not too worried yet, because their hybrid models are expected to launch concept cars in the second half of this year and gradually launch them on the market next year.

The really bitter people are those international car companies. For example, Thomas, who just returned to China from Germany, is almost depressed now because the Volkswagen Group did not sign a contract with Mercedes-Benz and BMW. When he came to visit for the second time, he ate it directly. Closed door.

Thomas felt bad after seeing several Dongfeng concept cars. He could only express his feelings at this moment with envy, jealousy and hatred.

Thomas, who was in a depressed mood, left the exhibition with several subordinates.

At the entrance and exit, a few gentle-looking people were going through the security check. They passed by each other. Suddenly, among the people, a short fat man showed a happy face.

"Mr. Thomas?"

Thomas turned his head and thought for a while before remembering: "It turns out to be Gao, long time no see."

The short fat man opened the folding fan and replied with a smile: "Mr. Thomas has a good memory. We haven't seen each other for five or six years!"

The two chatted for a few words. Since the tourists behind him were complaining, the short and fat man could only say helplessly: "Mr. Thomas, let's talk next time."

"OK."

He turned around and continued walking towards the security check area. Many of his large group of friends also passed through the security check.

Only the short fat man, a middle-aged man in a plaid shirt with a fox-like smile, and two women were left. The four of them walked to the security area talking and laughing.

The moment they stepped into the security area.

The middle-aged man in the plaid shirt suddenly changed his face, his expression showed a trace of distortion, and his breathing became rapid and confused.

The woman on the side had quick eyes and quick hands, and supported the middle-aged man in a plaid shirt who was covering his heart: "Qingzhou, what's wrong with you?"

"Huhu! Help me go outside..."

"Sir! Please come with me."

Several staff members quickly helped the middle-aged man and took him to the infirmary at the venue.

In the medical room.

Several medical staff put a pure oxygen respirator on the middle-aged man and performed a simple physical examination on him. They found traces of surgical sutures on one side of his chest and inadvertently collected a little blood.

"Mr. Liu, have you ever had heart surgery?"

"..." Liu Qingzhou took a breath of oxygen and replied hesitantly: "I've done it before. It's an old problem. I'll just rest for a while."

"Are you sure? You don't need to go to the hospital for an in-depth examination? I suggest you go for an examination. The heart problem is not a small problem." The doctor wearing a mask raised his glasses and persuaded.

The two women and the short fat man on the side also hurriedly tried to persuade him.

But Liu Qingzhou insisted on going his own way, as if he had eaten a weight and became hard-hearted: "No need, I know my own body."

Outside the venue, inside the minibus.

Luo Yingqi looked at the surveillance screen of the infirmary and picked up the intercom: "Attention Mouse No. 1 has appeared. When it passes through the security area later, turn off the jammer so as not to attract attention."

"receive."

"Also, each group should pay attention to lowering the interference and changing it to once every two seconds."

"receive."

Putting down the walkie-talkie, Luo Yingqi did not expect that they would actually catch a mouse, and the effect of the jammer was very obvious. If the interference was stronger, the rats might be killed on the spot.

If you plan to fish for big fish for a long time, you can't let these mice die.

After another ten minutes, Ban Cuntou suddenly shouted: "Team Luo, suspected Rat No. 2 has appeared at the north gate exit."

The facial recognition system quickly locked the basic information of this mouse.

"Isn't this guy?" Luo Yingqi's expression changed, because he knew this guy's identity. He was a researcher at a confidential research institute.

Taking a deep breath and suppressing the thought of taking down the other party, he ordered: "Xiao Wu, notify the fifth reserve team and ask them to investigate Mouse No. 2."

Ban Cun Tou also put away his playful smile: "Yes."

After reading the information about the two mice, Luo Yingqi immediately felt that there was a long way to go. International metropolises like Beijing, Shanghai, Guangzhou and Shenzhen, in a muddy environment, were the Chinese base camp for the mice.

In one morning, they found two rats. No one knew how many more were there.

Recently, thanks to the list provided by "S", they destroyed more than a dozen hyena contact points and followed the clues to catch many rats.

But Luo Yingqi knew that there must be many fish that slipped through the net, still lurking in various corners of society, waiting for their master's mission.

The secret confrontation did not affect the Peking Auto Show.

Thank you for your support (ω｀)