I am really a time traveler

"Let's go, hurry up, I just checked and all the tickets for the Science and Technology Exhibition Hall have been sold out!"

Song Yu, who was standing by, took a look at his phone and then said something to Liu Yun in a hurry.

Liu Yun frowned when he heard this. "When I looked just now, didn't they say there were still a lot of tickets? How come they were all taken away in an instant?"

"It's normal that all the tickets are sold out. After all, most of the people who come here seem to be men. Men are interested in technology. Some of the previous technology exhibition halls can't compare with this one, so it's normal that all the tickets are sold out."

Song Yu thought about it after hearing this, and then said something.

He noticed just now that many of the people coming here were men.

Even some women seemed to come with their boyfriends.

In this case, there will definitely be more people who want to visit the science and technology exhibition.

As for why it wasn’t snatched away at the beginning, it must be because those people didn’t notice it.

When I noticed it later, it was sold out.

After hearing this, Liu Yun thought about it and it seemed to be true.

Thinking of this, he no longer hesitated, nodded quickly and walked towards the building.

When I walked in, I saw the elevator on the side.

There are many elevators in the building, and the elevator on their side seems to be specially designed to serve them, because he saw other elevators in the distance.

Just to enter the elevator over there, you actually need to undergo identity verification.

This kind of situation basically shows what the situation is.

If it is not a special elevator, there is no need for identity recognition.

After entering the elevator, press the button for the floor of the technology exhibition and the elevator will start.

At this moment, many people had already entered the elevator. When the elevator slowly reached the designated floor, everyone in the elevator was surprised.

The surroundings of the elevator then began to become transparent, and at this moment, one could see the scenery inside and outside at a glance.

What surprised everyone the most was that they could already see the science and technology exhibition hall in front of them at this time.

Because they were at a high place at the moment, they could see more things. At a glance, they saw a dazzling array of various technological items.

"Look, that seems to be a controlled nuclear fusion power station, right?"

"It seems to be true. It turns out that the miniature version can be this small. It looks so powerful!"

At this time, everyone in the elevator made a slight commotion, and then looked into the distance one by one.

There was a large object that looked like a steel sphere standing there, and what surprised them was that half of it was transparent!

And at this moment, they can see the situation inside clearly through this part.

Such a scene is really shocking.

"No wonder, this place doesn't allow foreigners to come. How could it be possible for foreigners to come in and visit it if it is displayed in such a transparent way?"

"That's true, but it's better to restrict external parties, so that we don't have to give priority to foreigners. I used to hate this kind of thing the most. Now, this place is our priority, and I feel relieved just thinking about it."

"That's right. I was really fed up with this before. It's like they always give priority to others in everything. It's like they have no backbone at all. I still like Star3. Look at how many foreign companies they rejected when they came to ask for cooperation. Now they are restricting their entry. It makes me feel good just thinking about it!"

The space in the elevator was not big, and when someone started talking about this, others immediately nodded in agreement.

When talking about this, everyone's faces were filled with indignation.

The female companions of these men did not show much expression when they heard these words, but seeing that these were their boyfriends' opinions, they did not show any special emotions at this time.

Although Liu Yun didn't say anything, after listening to what these people said, a look of emotion appeared on his face.

As expected, everyone who comes here basically thinks the same thing.

It is really great that these three companies of Star can develop. After all, many of them have developed their own backbone.

Otherwise, it would be annoying every time I think about those things.

The people who are here now basically have similar ideas, which makes people happy to think about it.

Maybe when we have dinner together in the evening, we can have a drink together.

"What a pity! If I hadn't been going to visit the science and technology exhibition hall here, I might have treated everyone to a drink. Just based on what everyone is saying now, I think I deserve a drink!"

At this time, Liu Yun suddenly said something with some emotion.

After the words fell, everyone around laughed out loud, and then nodded one by one, "Yeah, from what you said, it seems to be the same as mine. To be honest, I really want to have a drink with you."

"It's okay, it's okay. How about adding each other as friends and having dinner together tonight? We are so lucky to have such a good relationship. It will be more lively if we have dinner together tonight!"

Hearing this, someone on the side immediately made a suggestion.

Although it is not yet time for dinner and there is still a long time until evening, it is still okay to make an appointment now.

When Liu Yun heard this, his eyes lit up, and then he nodded quickly, "Sure! Then add me as a friend, and we'll see you tonight!"

"Okay, let's make an appointment tonight and meet up!"

When everyone heard this, they immediately started talking.

The atmosphere has become like this, so we must have made an appointment. There is no reason to refuse at this point.

Seeing several men like this, the female companions beside them were also stunned for a moment, and then they looked at each other and saw the confused looks in each other's eyes.

I never thought that these men would make an appointment like this in just a few words.

But since they had already made the appointment, they couldn't say anything. It would be nice to have so many people eating together in the evening and it would be lively.

While everyone was talking, the elevator arrived.

Seeing this, everyone added each other as friends after leaving the elevator, and then entered the exhibition hall one by one.

The ticket verification process is very simple. It directly involves identity verification. When they grab the tickets, their identities have already been bound.

So when I went through security check, I also went through identity verification.

After Liu Yun and the other person entered the science and technology exhibition, they took a look and realized how huge it was.

According to the APP, there are two floors here, and each floor is nearly four meters high, so the space looks even bigger.

"Let's go and see the controlled nuclear fusion power station first!"

Song Yu seemed a little anxious at this time, and pulled Liu Yun beside him to see the largest object.

But Liu Yun was not pulled by the other party. Song Yu was a little confused and stopped to look at the other party, "What's wrong?"

"What's the hurry?"

Liu Yun shook his head. "Such a big thing, can it fly? Can't we take a look when we get over there later? Do we have to go now?"

"But."

Song Yu hesitated for a moment after hearing this, then looked to the side. He felt that the things over there were still very tempting, and wanted to go over and take a look.

But Liu Yun pointed to the side and said, "Look at the things over here. Aren't they very high-tech? You'd better look over there, or you'll have to walk back and forth again."

Hearing this, Song Yu couldn't help but look down. After looking at the things on the exhibition stand next to him, he was instantly attracted. Then he immediately nodded and agreed.

Seeing the other party nod, Liu Yun frowned and smiled.

Then, the two of them came to the exhibition stand nearby and looked inside.

And at this moment, what is displayed in front of them is liquid metal.

Looking at the information display on the side and the actual objects displayed inside, the two of them couldn't help but look at each other.

"Have all three Star companies developed this thing? But before, I don't think they have ever produced liquid metal to sell. What can this thing be used for?"

Someone asked doubtfully.

Among the materials sold by Xing San Company, it seems that liquid metal has never been seen, so at this moment they don’t know that the other party has actually developed this thing.

Another thing is that I don’t know what the use of this thing is.

"From the description above, it seems that this thing can be used to repair gaps in some hidden locations."

After hearing this, someone looked at the information display carefully and then said something.

For example, if there is a problem inside some large equipment and it needs to be repaired, this liquid metal can be used to repair it.

In this way, there is no need to disassemble those parts, and repairing them is very easy and convenient.

Apart from this, another thing is that the liquid metal itself is also very strong and can be transformed into any shape.

If this is applied on a large scale, the scope of use is still very large.

"And most importantly, this thing can be used as a small robot."

"what?"

When Liu Yun heard this, he turned his head and looked at the other person with some curiosity.

The person who just spoke pushed up his glasses and glanced at Liu Yun, "Is it hard to understand?"

As he spoke, a look of surprise appeared on his face. "Think about it yourself. This thing has already been said to be able to transform into any shape. If that's the case, then why can't it transform into a robot?"

"But the information doesn't say that."

Hearing this, Liu Yun looked at the information in some surprise.

The man with glasses who was speaking sneered, "It's impossible for the information to show you everything. What's there to be surprised about? And if you think about it carefully, you will know that this thing can indeed be used in this way."

"It says here that it can change into any shape. If that's the case, then it means that this thing is controlled, most likely by a microcomputer. If it can be controlled by a computer, then it's not surprising that it can turn into a robot."

The words of the man with glasses made everyone around him quiet down.

If you think about it carefully, there is indeed nothing wrong with what the other party said.

That's true. After all, if there is no control, how can this thing get into the equipment to perform repair work?

But looking at this pool of metal that looks like water, it is really hard to imagine that there is a computer inside this thing?

"This thing is really powerful. If a war breaks out, it can directly start street fighting. With this thing, you can directly clear the floors one by one. By then, you will have no way to deal with it."

"Plus, this thing is small in size and can be transformed into camouflage, which makes it even harder to defend against."

When the man with glasses said this, he looked at this thing again and again.

This is what he can think of at the moment, and he probably has many more things that he can't think of.

"Besides, if we carry some of this stuff with us, we can use this Dongjin to repair some equipment and machines that are difficult to repair."

"For example, satellites in space are difficult to repair after they are launched, but if we have this device, we can repair them remotely."

"For example, a submarine in the deep sea is bound to be damaged during an encounter. If we have this thing, we don't need to surface to repair it, we can use this metal to repair it, and we can even repair it at a deeper depth."

"Just think about it yourself. A submarine that can recover on its own is so scary that you don't have to sink it directly. It's like it can recover on its own. Do you understand?"

When the man with glasses said this, his eyes became more and more eager as he looked at the liquid metal.

According to the information, the strength of this liquid metal is extraordinary.

The people on the side didn't care much at first, but after hearing this, they were all stunned for a moment, and then they all glared at each other, their eyes full of horror.

To be honest, they didn't really think about this at first, but now after hearing what the other party said, they felt the horror of this liquid metal.

Yes, it is difficult to repair things in space once they are launched into space.

But these things are bound to go wrong sometimes.

With this thing, it's much easier.

When launching, the satellite can just carry some liquid metal on its own.

It is stored inside at normal times and repaired at critical times. Anyway, with the satellite there, the signal will definitely not be a problem.

Most importantly, this thing can also repair other things, such as submarines.

If it is true as the other party said, this submarine will have the ability to continuously recover blood. It’s terrifying to think about it.

If you have more of these things, it would be even more terrifying if you could blast me and recover my health at the same time.