Chapter Thirty-Sixty-Nine: A Closer Look

Nanshan Square, Hong Qingyang's fireworks show is completely chaotic. Two fireworks shows with different arrangements are set off at the same time, which makes the picture messy. It is not as rhythmic and beautiful as before. Many people began to complain. .

"What a firework show! It's all messed up!"

"That's right, if I knew it would be like this, I wouldn't have come."

This kind of confusion is actually more dangerous.

As the crowd began to commotion, the numbers on Xiaobai's monitoring data began to soar.

There is no time to wait for the security guards to arrive, action must be taken immediately!

"Look!" A person pointed to the other side of the sky, but in fact, without his pointing, many people found that the words appeared in the sky.

Like the aurora, the words slowly emerged, suspended in the air, very conspicuous.

"Warning, the number of people in the square has exceeded the limit now, and there may be a danger of trampling at any time, please don't move around, please stay where you are."

"What? What do you mean?" Some people didn't understand what was going on, but people with a little common sense changed their expressions.

The words flashed a few times, and then changed a sentence: "In a dangerous environment where congestion may occur, the most important thing is to keep yourself from falling."

In the sky, the words changed again: "If you have children or friends and family around you, try to keep pace, don't let anyone fall, and try to stay away from obstacles on the ground to prevent being tripped. If you are weak , please try to find objects that can fix your body, such as walls, street lamps, etc., and invite strong men to help the old, weak, women and children around you."

"If you are already surrounded by a very large number of people and very crowded, put your hands into fists and put them on your chest to give yourself enough breathing space to avoid suffocation."

The words kept changing, and some people were following the instructions, but more people, unaware of what happened, were still pointing: "Is this also a firework? What a strange firework!"

Upstairs in Hong Qingyang, Hong Youli still had time to get angry: "What are you doing? Grabbing business? Damn! You bastard!"

Seeing the reactions of these people, Nan Ming shook his head and sighed, and said to Chu Chunhui, "There are still too few emergency training and drills."

On the Internet, many people saw the scene in front of them, and while lamenting that the technology of Lanshen Technology is really good, they are also reflecting on themselves.

What should I do if this happens to me? Can I protect myself and my family?

"That won't work." Chu Chunhui shook his head when he saw that many people were pointing, laughing and making noise without realizing that they were in danger.

Nanming frowned and thought for a moment, then ordered Xiaobai to say: "Xiaobai, draw a relationship diagram."

Xiaobai started to count, and soon, everyone in the crowd was marked with a different color.

When watching fireworks, most of them come together. Xiaobai has recorded a lot of videos here. According to the behavior patterns of these people, it can be roughly analyzed who these people are related to.

In the same area, people who are related to each other will be depicted in the same color, and soon the whole picture will become light spots of different colors.

"Use three to five groups and 10 people as the base to isolate." Nan Ming ordered.

Under Xiaobai's command, the three spheres projected beams of beams respectively. The beams formed a huge grid at a distance of more than ten meters from the ground, and slowly fell down.

At the same time, the words of light appeared in the sky: "Please follow the instructions of the light and stand in different grids. Please don't just look at the sky, keep a safe distance from the people around you, and be careful not to trip..."

The grid slowly lowered to the ground, dividing the crowd into individual grids.

As long as the number of people is limited, the danger of trampling is almost completely eliminated.

The biggest fear of large crowds is moving blindly.

Seeing that there are still people wanting to touch the isolation light belt suspended in the air, the warning words are displayed in the sky: "The isolation light belt is projected by laser, it will burn the skin, please do not touch it."

Even so, there was still a guy with a cheap hand who touched it, and then hugged his fingers and screamed for pain.

Seeing this scene, I don't know how many people shouted in front of the TV and in front of the computer: "You bitch! You deserve it!"

Seeing this scene, in the square of Qingyang University, a reporter from Science and Technology Station asked Zhang Qing, "Director Zhang, are these lights very hot?"

Zhang Qing nodded and said: "Yes. This is determined by the current technical limitations. From the perspective of physics, projection will always reduce one dimension, just like the shadow of human beings is two-dimensional. So unless human beings can master four-dimensional Space technology, otherwise it can only simulate holographic projection. Our technology is to use multiple lasers to converge at one point to ionize the air at a fixed point, and then use a single laser to excite it to emit light. Because each laser is very weak, The light will increase the temperature after the intersection, so basically there is no danger, only at the intersection point, the heat will be higher."

The reporter was a little dizzy and couldn't understand.

"Anyway, as long as you know that this technology is a bit like fire or electricity, you won't get hurt if you don't touch it." Zhou Ruicong said.

Zhang Qingxiao, this Zhou Ruicong feels less annoying than he imagined. He emphasized: "Of course, it is still a bit dangerous now. Our technology is not mature enough. After it is fully mature, the safety will be further improved."

"We understand the matter urgently." The reporter nodded again and again. In fact, everything at the moment has already surprised him, "Director Zhang, this action now shows that your technology is also very powerful in reality. Practical, what do you think about the future of this technology?"

Zhang Qing talked eloquently and talked about many possible application scenarios, which made many people in front of the TV think about it.

On the Nanshan Square, everything is still operating normally. On the edge of the square, one by one vain arrows emerge, and the light belts that isolate the crowd are broken one by one, guiding the crowd to leave the central area temporarily.

Outside, some policemen and the like had already arrived, and they temporarily isolated the traffic to disperse the flow of people.

Everyone breathed a sigh of relief seeing that everything was going smoothly.

Just when many people felt that the situation was under control, Hong Youli was angry: "Why are these people leaving? Our fireworks show is not over yet! Bastard, you are not allowed to leave, you are not allowed to leave!"

"I don't believe it, you're going to leave like this..." He opened the window and yelled, "You're throwing money away!"

Just as he was about to throw down a large stack of banknotes, Lao Qi hugged him tightly.

It was hard to stop this idiot, but at this moment, something happened suddenly, and there was a sudden explosion in the fireworks display area. Two fireworks that should not have been lit at the same time were ignited at the same time. The crowd fell over, and several fireworks exploded in the crowd, causing a burst of exclamation and commotion, and the scene that had just stabilized became chaotic again.

Among the crowd, there were seven or eight girls in a grid. Fireworks exploded not far from them, and the crowd on the left and right were in a commotion. A group of people rushed towards them, trying to avoid the range of the fireworks explosion. .

A girl on the far side was pushed by the crowd, screamed, and fell to the ground.

The female classmate beside her was tripped by her and fell in her direction.

All of this was like dominoes. Seeing that seven or eight people were about to press down on this girl at the same time, a figure in the sky suddenly jumped down! (To be continued.)